LINV-2 - mesteksa.com Radiator/Commercial... · 1'' VR11 2-3/4 x 3-3/4 40 .024'' 11 1 13 1020 880 800 700 620 540 ... 1 13 1160 1000 900 800 710 610 ... 50 .011'' 11 1 13 820 705

LINOVECTOR-IILINOVECTOR-II

COMMERCIAL FINNED-TUBE RADIATION FOR ENERGY-EFFICIENT

HYDRONIC HEATING SYSTEMS

LINV-2

SPECIFICATIONSEnclosures LINOVECTOR-II Slip Jointed.Styles Slope Top. Flat Top - Top Outlet, Front Outlet,

Front and Top Outlet.Lengths 2' thru 8' in 6" increments.Materials Cold rolled steel, stainless steel, aluminum.Gauges 18, 16, 14 Gauge C.R.S. 18, 16 Gauge SS. 16, 14, 12 Gauge Aluminum Finish Baked primer standard, baked enamel optional. All electrostatic applied.BackplatesType Partial standard, full height optional.Lengths Partial 8'. Full 2' thru 8' in 6" increments.Materials Partial 20 gauge, pre-painted standard. 18

gauge baked prime fi nish optional. Full 20 gauge galvannealed, 18 gauge C.R.S. optional.

Brackets/ Ball bearing with slide cradleHangers

adjustable for pitch or fi xed for water systems. Die-formed channel type galvannealed steel construction with enclosure securing posi-lock clips.

Elements Mechanically expanded. Types Copper tube aluminum fi n, steel tube steel fi n.Lengths 1", 1-1/4" CU, 1", 1-1/4" & 2" Steel 2' Thru12'6"

in 1" increments 3/4" CU 2' thru 8' in 1" increments. VRØ1 thru VRØ5 2' thru 8' in 1' increments.

End CU/AL - Swaged one end. Swaged both endsConditions

optional. Steel - NPT threads standard. Chamfered for fi eld welding optional.Dampers Fully modulating damper blades with stiffening

roll bend. Operated by hand knob or hex head security type driver.

Accessories All die-formed with fl ange at top to engage behind backplate. Bottom return bend provides vertical fl ange with mounting holes for securing to wall after overlapping the enclosure. Vertical edges to have rolled bead form.

Air Seal Optional air seal, factory or fi eld installed, on back of backplate. Material is 1/8" x 3/8" closed cell with adhesive back.

LINOVECTOR-II

2

LINOVECTOR-II Finned-Tube Radiation is Vulcan’s most versatile and fl exible, multi-purpose commercial hydronic heating enclosure line. LINOVECTOR-II offers architects,engineers and contractors a full range of enclosure styles, heights, depths, lengths and element selections.

LINOVECTOR-II is used in commercial heating installations – structures that demand good looks, durability and low price.Ideally suited for schools, general offi ce buildings, common walkways and high traffi c areas. LINOVECTOR-II is especially suited for high heat loss areas, yet is attractive enough to be used in areas with subtle lines and perimeter heating.

LINOVECTOR-II Enclosures are available in 18, 16, and 14 gauge C.R.S., Stainless steel and Aluminum are available options. The enclosures are reinforced with 14 gauge internal gussets and full height vertical slip joint stiffeners making them one of the most rugged enclosures on the market today. All enclosures are press brake formed with hard tool dies to ensure consistant styles, shapes and sizes.

• Widest range of heights, depths and element selections.

• 13 basic different enclosure confi gurations to choose from.

• Overlapping accessories.• Easy installation.• Rugged and durable construction.• 14 gauge internal gussets.• Durable electrostatic-baked prime fi nish.• 8 standard baked enamel colors.• Special color capability.• Ball bearing element hangers.• Full or partial backplates on all styles.• Two different damper styles available.• Available in 18 and 16 gauge stainless steel

and 16, 14 and 12 gauge aluminum.• 48 standard elements.• 220 to 3210 BTU/linear foot.• All water ratings are based on 3 feet per

second velocity of water.

3

CONTENTS

STYLE DESIGN PG.

“LV2S”Slimline

Slope TopEnclosure

5

13

7

41

16

38

53

9

19

22

45

48

52

“LVS”Low Profi leSlope TopEnclosure

“LVS”Slope TopEnclosure

“LVDS”Double

Slope Top Assembly

“LV2T”Slimline

Top OutletEnclosure

“LVT”Top OutletEnclosure

“LVF”Front OutletEnclosure

“LVE”Top OutletEnclosure

“LVX”Expanded Metal

Enclosure

“LVPM”PedestalMountedPerimeterEnclosure

“BARE”Bare

Elements

Alternatives

Accessories

“TR”Trough

Typical

ReturnTo Wall

59

STYLE DESIGN PG.

25“LVFT”

Front andTop OutletEnclosure

“LVR”Flat Top

Enclosure

“LVC”Top OutletEnclosure

30

34

28“LV2R”

Slim LineFlat Top

Enclosure

A

DESIGN FEATURES

B

C

D

E F

G H

ENCLOSURESInterlocking slip joints provide for a positive snap together fi t between adjoining covers. The male and female slip joints, at the same time, provide vertical stiffness for these enclosures. Internal 14 gauge gussets are utilized to provide additional strength and rigidity while also maintaining positive position for damper blades when required, thus creating the most rugged and desirable enclosures for today’s quality-conscious market. (See photos A.)

BRACKETS AND ELEMENT SUPPORT HANGERS WALL OR BRACKET MOUNTED.All brackets and element support hangers are die-formed, wiped edge channel type construction which provides the strongest and most rigid support for either the enclosure or element available anywhere. The standard bracket is used with an adjustable bracket mounted hanger. This will provide vertical movement of the element up to 21/2 inches for steam pitch requirements simply by loosening a nut. Silent glide action is provided by the nickel chromium plated ball bearings encased in a rugged nylon insert. The isolation effect of the nylon material creates an optimum noise deadening condition and therefore, element expansion noise is virtually eliminated. (See photo C.)

The water brackets are available with the silent glide ball bearing assembly directly mounted to a standard bracket so that the element support hanger is eliminated when pitch is not required. These “water brackets” allow an even faster installation. (See photo D.)

All elements are nested onto a die-formed 18 gauge galvanized slide cradle which rests on the silent glide ball bearings. These slide cradles are designed to support the element tube or pipe only, so that fin drag will not create undesirable noise. (See photos C and D.)

All enclosure brackets (standard or water type) are provided with posi-lock enclosure locks. These provide a quick and sure method of securing the enclosure to the bracket and deters vandalism.

The bracket is designed to positively snap and secure the enclosure bottom. The posi-lock makes sure it stays there, no matter what. The posi-lock also provides the additional holding force for those installations that require the enclosure assembly to be mounted in an inverted position. (See photo H.)

ROLL PIPE HANGERSThese are designed to support the supply or return pipes within the enclosures. The nylon insert acts as an isolator so that pipe noise is not transmitted as readily through the enclosure. Smooth lateral movement is a defi nite plus. (See photo E.)

DAMPERS (OPTIONAL)Knob operated dampers are available in S, T, FT, and T styles. The blade is quickly activated by a rugged triple lead screw turned by the die-cast brushed chrome fi nished knob. (See phot F.)

TAMPER RESISTANT DAMPERS (OPTIONAL)This optional damper design allows only designated persons to control the desired adjustment with a standard hex key. (See photo G.)

ELEMENTS All elements are manufactured by means of mechanical expansion. This creates a permanent bond between the fi n and tube.

4

STYLES “LV2S” SLIMLINE SLOPE TOP

5

LV2-S8(Water Brackets only)

LV2-S11 & 14(Water Brackets only)

∆ Damper available with these elements only.NOTE: Not recommended for steam applications.

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A

∆3/4" COPPER 2-1/2 1 4-5/16∆1" COPPER 2-1/2 1 4-1/23/4" COPPER 3-3/4 2 51" COPPER 3-3/4 2 5-3/16

1-1/4" COPPER 3-3/4 2 5-5/161" STEEL 3-3/4 2 5-5/16

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A


1-1/4" COPPER 3-3/4 2 5-5/161" COPPER 5 3A 5-1/2

1-1/4" COPPER 5 3A 5-11/161" STEEL 3-3/4 2 5-5/16

1-1/4" STEEL 3-3/4 2 5-1/21" STEEL 5 3A 5-11/16

1-1/4" STEEL 5 3A 5-15/16

∆ 2-tier with damper available with these elements only.

STYLE “LV2S” SLIMLINE SLOPE TOPSTEEL ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION

FIN SIZEIN INCHES FIN/FT

FINTHICKNESS

ENCL HEIGHT IN INCHES

TIERS AND CENTERS IN INCHES

MTG. HEIGHT IN INCHES

FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VR11 2-3/4 x 3-3/4 40 .024'' 8 1 10 920 790 720 630 560 490 4101'' VR11 2-3/4 x 3-3/4 40 .024'' 11 1 13 1020 880 800 700 620 540 460

1-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 13 880 760 690 610 540 470 4001'' VR12 2-3/4 x 5 40 .024'' '' 1 13 960 830 750 660 590 510 4301'' VR15 2-3/4 x 5 50 .024'' '' 1 13 1210 1040 940 830 740 640 540

1-1/4'' VR13 2-3/4 x 5 40 .024'' 11 1 13 930 800 730 640 570 490 4201-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 13 1160 1000 900 800 710 610 520

1'' VR11 2-3/4 x 3-3/4 40 .024'' 14 1 16 1100 950 860 760 670 580 5001-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 16 960 830 750 660 590 510 430

1'' VR11 2-3/4 x 3-3/4 40 .024'' '' 2 16 1550 1330 1210 1070 950 820 7001-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 2 16 1360 1170 1060 940 830 720 610

†NOTES: 1. Steel fi n furnished as .024 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation.

COPPER/ALUMINUM ELEMENT STEAM215°

FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 8 1 10 750 645 585 520 460 400 3403/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 10 950 815 740 655 580 505 4303/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 10 1010 870 780 695 615 535 551'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 10 960 825 750 660 585 510 4301'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 10 1000 860 780 690 610 530 450

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 10 980 840 765 675 600 520 4403/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 11 1 13 820 705 640 565 500 435 3703/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 13 1080 930 840 745 660 570 4853/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 13 1110 955 865 765 675 590 5001'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 13 1050 905 820 725 640 555 4751'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 13 1100 950 860 760 670 585 4951'' VRØ6 2-3/4 x 5 40 .020'' '' 1 13 1120 965 875 770 685 595 5051'' VRØ7 2-3/4 x 5 50 .020'' '' 1 13 1220 1050 950 840 745 645 550

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 13 1090 935 850 750 665 580 4901-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 13 1110 955 865 765 670 590 5001-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 13 1210 1040 945 835 740 640 5453/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 14 1 16 870 750 680 600 530 460 3903/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 16 1120 965 875 770 685 595 5053/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 16 1170 1005 910 805 715 620 5251'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 16 1210 1040 945 835 740 640 5451'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 16 1150 990 900 795 700 610 5201'' VRØ6 2-3/4 x 5 40 .020'' '' 1 16 1170 1005 910 805 715 620 5251'' VRØ7 2-3/4 x 5 50 .020'' '' 1 16 1270 1090 990 875 775 675 570

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 16 1140 980 890 785 695 605 5151-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 16 1150 990 900 795 700 610 5201-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 16 1250 1075 975 860 760 660 5653/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' '' 2 16 1260 1085 980 870 770 670 5703/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 2 16 1620 1395 1265 1120 990 860 7303/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 2 16 1700 1460 1325 1175 1035 900 765

1 VRØ3 2-3/4 x 2-1/2 55 .011'' '' 2 16 1630 1400 1270 1125 995 865 7351 VRØ5 2-3/4 x 3-3/4 50 .011'' '' 2 16 1650 1420 1290 1140 1005 875 740

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 2 16 1550 1335 1210 1070 945 820 700NOTES: 1. See element ordering information on page 49. 2. See Correction Factor Chart for non-standard mounting heights page 60. 3. See Specifi cations for enclosure information on page 64. 4. For vertical centerline dimension of element when using water brackets see page 33.

Bold, italicized units are rated

6

7

STYLE “LVS” SLOPE TOP ENCLOSURES/LOW PROFILE

LV3-S11 Low Profi le(use with Water Bracket only)

NOTE: Not recommended for steam applications.

ELEMENT TUBE SIZE CRADLE NO. A

3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 1 6-5/81" STEEL 2 7-5/16

1-1/4" STEEL 1 6-13/16

8

STYLE “LVS” SLOPE TOP LOW PROFILESTEEL ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' †VR11 2-3/4 x 3-3/4 40 .024'' 11 1 15 1290 1110 1010 890 790 680 5801-1/4'' †VS133 3-1/4'' SQ. 32 .032'' '' '' '' 920 790 720 640 560 490 4101-1/4'' †VS134 3-1/4'' SQ. 40 .032'' '' '' '' 1000 860 780 690 610 530 450



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4 ''SQ. 40 .020'' 11 1 15 1180 1010 920 810 720 630 5303/4'' VC3/4-35 3-1/4'' SQ. 50 .020'' '' '' '' 1320 1140 1030 910 810 700 5901'' VC33 3-1/4'' SQ. 32 .020'' '' '' '' 980 840 760 680 600 520 4401'' VC34 3-1/4'' SQ. 40 .020'' '' '' '' 1150 990 900 790 700 610 5201'' VC35 3-1/4'' SQ. 50 .020'' '' '' '' 1260 1080 980 870 770 670 570

1-1/4'' VC133 3-1/4'' SQ. 32 .020'' '' '' '' 920 790 720 630 560 490 4101-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1080 930 840 750 660 570 4901-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1190 1020 930 820 730 630 5403/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' '' '' '' 710 610 550 490 430 380 3203/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' '' '' 950 820 740 660 580 500 4303/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' '' '' 980 840 760 680 600 520 4401'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' '' '' 990 850 770 680 600 520 4501'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' '' '' 920 790 720 630 560 490 410

NOTES: 1. See element ordering information on page 49. 2. See Correction Factor Chart for non-standard mounting heights page 60. 3. See Specifi cations for enclosure information on page 64. 4. Bracket mounted hanger not available for steam applications.

9

STYLE “LVS” SLOPE TOP ENCLOSURES

LV3-S LV4-S

See page 33 for element center line dimensions with water bracket installation.

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 9-5/81" COPPER 2 7-1/2 9-3/4

1-1/4" COPPER 1 7 9-1/41-1/4" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 8-3/41" COPPER 2 7-1/2 8-7/8

1-1/4" COPPER 2 7-5/8 91-1/4" STEEL 2 7-7/8 9-1/4

2" STEEL 1 7-5/8 9


10

STYLE “LVS” SLOPE TOPSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''1-1/4''

VS133 3-1/4'' SQ. 32 .032'' 14 1 18 960 830 750 660 590 510 430VS134 3-1/4'' SQ. 40 .032'' 14 1 18 1120 960 870 770 680 590 500

1-1/4'' VS143 4-1/4'' SQ. 32 .032''

14 1 18 1400 1200 1090 970 850 740 63020 1 24 1450 1250 1130 1000 880 770 650'' 2-6 CL '' 2180 1870 1700 1500 1330 1160 980

24 1 28 1490 1280 1160 1030 910 790 670'' 2-6 CL '' 2250 1940 1760 1550 1370 1190 1010'' 2-10 CL '' 2280 1960 1780 1570 1390 1210 1030

1-1/4'' VS144 4-1/4'' SQ. 40 .032''

14 1 18 1570 1350 1230 1080 960 830 71020 1 24 1670 1440 1300 1150 1020 890 750'' 2-6 CL '' 2370 2040 1850 1640 1450 1260 1070

24 1 28 1730 1490 1350 1190 1060 920 780'' 2-6 CL '' 2480 2130 1930 1710 1510 1310 1120'' 2-10 CL '' 2530 2180 1970 1750 1540 1340 1140

2'' VS242 4-1/4'' SQ. 25 .032''

14 1 18 1200 1030 940 830 730 640 54020 1 24 1230 1060 960 850 750 650 550'' 2-6 CL '' 1930 1660 1510 1330 1180 1020 870

24 1 28 1250 1080 980 860 760 660 560'' 2-6 CL '' 1940 1670 1510 1340 1180 1030 870'' 2-10 CL '' 2010 1730 1570 1390 1230 1070 910

2'' VS243 4-1/4'' SQ. 32 .032''

14 1 18 1400 1200 1090 970 850 740 63020 1 24 1450 1250 1130 1000 890 770 650'' 2-6 CL '' 2110 1820 1650 1460 1290 1120 950

24 1 28 1490 1280 1160 1030 910 790 670'' 2-6 CL '' 2180 1880 1700 1500 1330 1160 980'' 2-10 CL '' 2260 1940 1760 1560 1380 1200 1020



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45


1-1/4'' VC133 3-1/4 ''SQ. 32 .020'' 14 1 18 1020 880 800 700 620 540 4601-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1190 1020 930 820 730 630 5401-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1330 1140 1040 920 810 700 600

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

14 1 18 1700 1460 1330 1170 1040 900 77020 1 24 1820 1570 1420 1260 1110 960 820'' 2-6 CL '' 2580 2220 2010 1780 1570 1370 1160

24 1 28 1910 1640 1490 1320 1170 1010 860'' 2-6 CL '' 2700 2320 2110 1860 1650 1430 1220'' 2-10 CL '' 2780 2390 2170 1920 1700 1470 1250

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

14 1 18 1840 1580 1440 1270 1120 980 83020 1 24 2090 1800 1630 1440 1270 1110 940'' 2-6 CL '' 2820 2430 2200 1950 1720 1490 1270

24 1 28 2260 1940 1760 1560 1380 1200 1020'' 2-6 CL '' 3110 2670 2430 2150 1900 1650 1400'' 2-10 CL '' 3220 2770 2510 2220 1960 1710 1450

1'' VC433 4-1/4 x 3-5/8 32 .020''

14 1 18 1540 1320 1200 1060 940 820 69020 1 24 1620 1390 1260 1120 990 860 730'' 2-6 CL '' 2500 2150 1950 1730 1530 1330 1130

24 1 28 1690 1450 1320 1170 1030 900 760'' 2-6 CL '' 2590 2230 2020 1790 1580 1370 1170'' 2-10 CL '' 2640 2270 2060 1820 1610 1400 1190


11

STYLE “LVS” SLOPE TOPCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC434 4-1/4 x 3-5/8 40 020''

14 1 18 1780 1530 1390 1230 1090 940 80020 1 24 1900 1630 1480 1310 1160 1010 860'' 2-6 CL '' 2660 2290 2070 1840 1620 1410 1200

24 1 28 1990 1710 1550 1370 1210 1050 900'' 2-6 CL '' 2770 2380 2160 1910 1690 1470 1250'' 2-10 CL '' 2850 2450 2220 1970 1740 1510 1280

1'' VC435 4-1/4 x 3-5/8 50 .020''

14 1 18 1930 1660 1510 1330 1180 1020 87020 1 24 2180 1870 1700 1500 1330 1160 980'' 2-6 CL '' 2640 2270 2060 1820 1610 1400 1190

24 1 28 2360 2030 1840 1630 1440 1250 1060'' 2-6 CL '' 2910 2500 2270 2010 1780 1540 1310'' 2-10 CL '' 3000 2580 2340 2070 1830 1590 1350

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

14 1 18 1450 1250 1130 1000 880 770 65020 1 24 1530 1320 1190 1060 930 810 690'' 2-6 CL '' 2360 2030 1840 1630 1440 1250 1060

24 1 28 1590 1370 1240 1100 970 840 720'' 2-6 CL '' 2450 2110 1910 1690 1490 1300 1100'' 2-10 CL '' 2500 2150 1950 1730 1530 1330 1130

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

14 1 18 1740 1500 1360 1200 1060 920 78020 1 24 1880 1620 1470 1300 1150 1000 850'' 2-6 CL '' 2610 2240 2040 1800 1590 1380 1170

24 1 28 1950 1680 1520 1350 1190 1030 880'' 2-6 CL '' 2710 2330 2110 1870 1650 1440 1220'' 2-10 CL '' 2790 2400 2180 1930 1700 1480 1260

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

14 1 18 1860 1600 1450 1280 1130 990 8401 24 2130 1830 1660 1470 1300 1130 960

'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 113024 1 28 2270 1950 1770 1570 1380 1200 1020'' 2-6 CL '' 2810 2420 2190 1940 1710 1490 1260'' 2-10 CL '' 2900 2490 2260 2000 1770 1540 1310

1'' VC43 4-1/4'' SQ. 32 .020''

14 1 18 1650 1420 1290 1140 1010 880 74020 1 24 1740 1500 1360 1200 1060 920 780'' 2-6 CL '' 2590 2230 2020 1790 1580 1370 1170

24 1 28 1810 1560 1410 1250 1100 960 820'' 2-6 CL '' 2830 2430 2210 1950 1730 1500 1270'' 2-10 CL '' 2820 2430 2200 1950 1720 1500 1270

1'' VC44 4-1/4'' SQ. 40 020''

14 1 18 1880 1620 1470 1300 1150 1000 85020 1 24 2040 1750 1590 1410 1240 1080 920'' 2-6 CL '' 2690 2310 2100 1860 1640 1430 1210

24 1 28 2140 1840 1670 1480 1310 1130 960'' 2-6 CL '' 2920 2510 2280 2010 1780 1550 1310'' 2-10 CL '' 3000 2580 2340 2070 1830 1590 1350

1'' VC45 4-1/4'' SQ. 50 .020''

14 1 18 2060 1770 1610 1420 1260 1090 93020 1 24 2340 2010 1830 1610 1430 1240 1050'' 2-6 CL '' 2680 2300 2090 1850 1630 1420 1210

24 1 28 2510 2160 1960 1730 1530 1330 1130'' 2-6 CL '' 3000 2580 2340 2070 1830 1590 1350'' 2-10 CL '' 3080 2650 2400 2130 1880 1630 1390

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

14 1 18 1620 1390 1260 1120 990 860 73020 1 24 1710 1470 1330 1180 1040 910 770'' 2-6 CL '' 2540 2180 1980 1750 1550 1350 1140

24 1 28 1770 1520 1380 1220 1080 940 800'' 2-6 CL '' 2780 2390 2170 1920 1700 1470 1250'' 2-10 CL '' 2770 2380 2160 1910 1690 1470 1250


12

STYLE “LVS” SLOPE TOPCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VC144 4-1/4'' SQ. 40 .020''

14 1 18 1850 1590 1440 1280 1130 980 83020 1 24 2000 1720 1560 1380 1220 1060 900'' 2-6 CL '' 2640 2270 2060 1820 1610 1400 1190

24 1 28 2100 1810 1640 1450 1280 1110 950'' 2-6 CL '' 2870 2470 2240 1980 1750 1520 1290'' 2-10 CL '' 2950 2540 2300 2040 1800 1560 1330

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

14 1 18 2020 1740 1580 1400 1230 1070 91020 1 24 2300 1980 1790 1590 1400 1220 1040'' 2-6 CL '' 2630 2260 2050 1810 1600 1390 1180

24 1 28 2470 2120 1930 1700 1510 1310 1110'' 2-6 CL '' 2950 2540 2300 2040 1800 1560 1330'' 2-10 CL '' 3020 2600 2360 2080 1840 1600 1360

NOTES: 1. See element ordering information on page 49. 2. See Correction Factor Chart for non-standard mounting heights page 60. 3. See Specifi cations for enclosure information on page 64.

INVERTED ENCLOSURE APPLICATION

14", 20" and 24" high LINOVECTOR-II slope top enclosures can be inverted using standard brackets and ball bearing hangers.

Consult factory for hanger & bracket mounting.NOTE: The optional safety latch is available for all inverted enclosures for added security and safety.

13

STYLE “LVDS” DOUBLE SLOPE TOP

LV4-DS

14

STYLE “LVDS” DOUBLE SLOPE TOPSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' †VS143 4-1/4'' SQ. 32 .032''

19-1/2 1 – 1210 1040 940 830 740 640 54025-1/2 1 – 1280 1100 1000 880 780 680 580

'' 2-6 CL – 1920 1650 1500 1320 1170 1020 86029-1/2 1 – 1350 1160 1050 930 820 720 610

'' 2-6 CL – 2030 1750 1580 1400 1240 1080 910

1-1/4'' †VS144 4-1/4'' SQ. 40 .032''

19-1/2 1 – 1360 1170 1060 940 830 720 61025-1/2 1 – 1470 1260 1150 1010 900 780 660

'' 2-6 CL – 2090 1800 1630 1440 1270 1110 94029-1/2 1 – 1560 1340 1220 1080 950 830 700

'' 2-6 CL – 2240 1930 1750 1550 1370 1190 1010

2'' †VS242 4-1/4'' SQ. 25 .032''

19-1/2 1 – 1050 900 820 720 640 560 47025-1/2 1 – 1110 950 870 770 680 590 500

'' 2-6 CL – 1670 1440 1300 1150 1020 890 75029-1/2 1 – 1170 1010 910 810 710 620 530

'' 2-6 CL – 1770 1520 1380 1220 1080 940 800

2'' †VS243 4-1/4'' SQ. 32 .032''

19-1/2 1 – 1220 1050 950 840 740 650 55025-1/2 1 – 1290 1110 1010 890 790 680 580

'' 2-6 CL – 1930 1660 1510 1330 1180 1020 87029-1/2 1 – 1360 1170 1060 940 830 720 610

'' 2-6 CL – 2040 1750 1590 1410 1240 1080 920†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

19-1/2 1 — 1470 1265 1145 1015 895 780 66025-1/2 1 — 1570 1350 1225 1085 960 830 705

'' 2-6 CL — 2230 1215 1740 1540 1360 1180 100529-1/2 1 — 1650 1420 1285 1140 1010 875 740

'' 2-6 CL — 2330 2000 1815 1610 1420 1235 1050

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

19-1/2 1 — 1590 1365 1240 1095 970 840 71525-1/2 1 — 1805 1550 1405 1245 1100 955 810

'' 2-6 CL — 2435 2095 1900 1680 1485 1290 109529-1/2 1 — 1950 1675 1520 1345 1190 1035 880

'' 2-6 CL — 2685 2310 2095 1850 1640 1425 1210

1'' VC433 4-1/4 x 3-5/8 32 .020''

19-1/2 1 — 1330 1145 1035 920 810 705 60025-1/2 1 — 1400 1205 1090 965 855 740 630

'' 2-6 CL — 2160 1857 1685 1490 1320 1145 97029-1/2 1 — 1460 1255 1140 1010 890 775 660

'' 2-6 CL — 2235 1920 1745 1540 1365 1185 1005

1'' VC434 4-1/4 x 3-5/8 40 .020''

19-1/2 1 — 1535 1320 1195 1060 935 815 69025-1/2 1 — 1640 1410 1280 1130 1000 870 740

'' 2-6 CL — 2300 1980 1795 1585 1405 1220 103529-1/2 1 — 1720 1480 1340 1185 1050 910 775

'' 2-6 CL — 2390 2055 1865 1650 1460 1265 1075

1'' VC435 4-1/4 x 3-5/8 50 .020''

19-1/2 1 — 1665 1430 1300 1150 1015 880 75025-1/2 1 — 1880 1615 1465 1295 1145 995 845

'' 2-6 CL — 2280 1960 1780 1575 1390 1210 102529-1/2 1 — 2040 1755 1590 1410 1245 1080 920

'' 2-6 CL — 2510 2160 1955 1730 1530 1330 1130

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

19-1/2 1 — 1250 1075 975 860 760 660 56525-1/2 1 — 1320 1135 1030 910 805 700 595

'' 2-6 CL — 2040 1755 1590 1410 1245 1080 92029-1/2 1 — 1375 1180 1070 950 840 730 620

'' 2-6 CL — 2115 1820 1650 1450 1290 1120 950

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

19-1/2 1 — 1500 1290 1170 1035 915 795 67525-1/2 1 — 1625 1390 1265 1120 990 860 730

'' 2-6 CL — 2255 1940 1760 1555 1375 1195 101529-1/2 1 — 1685 1450 1315 1160 1030 895 760

'' 2-6 CL — 2340 2010 1825 1615 1425 1240 1055

Consult factory for optional stainless steel cover for swimming pool applications.

15

STYLE “LVDS” DOUBLE SLOPE TOPCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

19-1/2 1 — 1610 1385 1255 1110 980 855 72525-1/2 1 — 1840 1580 1435 1270 1120 975 830

'' 2-6 CL — 2165 1860 1690 1495 1320 1150 97529-1/2 1 — 1960 1685 1530 1350 1195 1040 880

'' 2-6 CL — 2425 2085 1890 1675 1480 1285 1090

1'' VC43 4-1/4'' SQ. 32 .020''

19-1/2 1 — 1425 1225 1110 985 870 755 64025-1/2 1 — 1500 1290 1170 1035 915 795 675

'' 2-6 CL — 2235 1920 1745 1540 1365 1185 100529-1/2 1 — 1565 1245 1220 1080 955 830 705

'' 2-6 CL — 2445 2100 1910 1685 1490 1295 1100

1'' VC44 4-1/4'' SQ. 40 .020''

19-1/2 1 — 1625 1395 1270 1120 990 860 73025-1/2 1 — 1760 1515 1370 1215 1075 930 790

'' 2-6 CL — 2325 2000 1815 1605 1420 1230 104529-1/2 1 — 1850 1590 1445 1275 1130 980 830

'' 2-6 CL — 2520 2165 1965 1740 1535 1335 1135

1'' VC45 4-1/4'' SQ. 50 .020''

19-1/2 1 — 1780 1530 1390 1230 1085 945 80025-1/2 1 — 2020 1735 1575 1400 1230 1070 910

'' 2-6 CL — 2315 1990 1805 1595 1410 1225 104029-1/2 1 — 2165 1860 1690 1495 1320 1150 975

'' 2-6 CL — 2590 2225 2020 1790 1580 1370 1165

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

19-1/2 1 — 1400 1205 1090 965 855 740 63025-1/2 1 — 1475 1270 1150 1015 900 780 665

'' 2-6 CL — 2195 1885 1710 1515 1340 1165 99029-1/2 1 — 1530 1315 1195 1055 935 810 690

'' 2-6 CL — 2400 2065 1870 1655 1465 1270 1080

1-1/4'' VC144 4-1/4'' SQ. 40 .020''

19-1/2 1 — 1600 1375 1250 1105 975 850 72025-1/2 1 — 1725 1485 1345 1190 1050 915 775

'' 2-6 CL — 2280 1960 1780 1575 1390 1210 102529-1/2 1 — 1815 1560 1415 1250 1110 960 815

'' 2-6 CL — 2480 2130 1935 1710 1510 1315 1115

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

19-1/2 1 — 1745 1500 1360 1205 1065 925 78525-1/2 1 — 1986 1710 1550 1370 1210 1050 895

'' 2-6 CL — 2270 1950 1770 1565 1385 1205 102029-1/2 1 — 2135 1835 1665 1475 1300 1130 960

'' 2-6 CL — 2545 2190 1985 1755 1550 1350 1145NOTES: 1. See element ordering information on page 49. 2. See Specifi cations for enclosure information on page 64.

16

STYLES “LV2-T” SLIMLINE TOP OUTLET ENCLOSURES

LV2-T8(Water Brackets only)

LV2-T11 & 14(Water Brackets only)

∆ Damper available with these elements only.NOTE: Not recommended for steam applications.

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A


1-1/4" COPPER 3-3/4 2 5-5/161" COPPER 5 3A 5-1/2

1-1/4" COPPER 5 3A 5-11/161" STEEL 3-3/4 2 5-5/16

1-1/4" STEEL 3-3/4 2 5-1/21" STEEL 5 3A 5-11/16

1-1/4" STEEL 5 3A 5-15/16

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A


1-1/4" COPPER 3-3/4 2 5-5/161" COPPER 5 3A 5-1/2

1-1/4" COPPER 5 3A 5-11/161" STEEL 3-3/4 2 5-5/16

1-1/4" STEEL 3-3/4 2 5-1/21" STEEL 5 3A 5-11/16

1-1/4" STEEL 5 3A 5-15/16

∆ 2-tier with damper available with these elements only.NOTE: Not recommended for steam applications.

17

STYLE “LV2-T” SLIMLINE TOP OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VR11 2-3/4 x 3-3/4 40 .024'' 8 1 10 900 770 700 620 550 470 4001-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 10 830 710 650 570 510 440 370

1'' VR12 2-3/4 x 5 40 .024'' '' 1 10 950 820 740 660 580 500 4301'' VR15 2-3/4 x 5 50 .024'' '' 1 10 1130 970 880 780 690 600 510

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 1 10 920 790 720 630 560 490 4101-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 10 1090 940 850 750 660 580 490

1'' VR11 2-3/4 x 3-3/4 40 .024'' 11 1 13 990 850 770 680 600 520 4501-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 13 920 790 720 630 560 490 410

1'' VR12 2-3/4 x 5 40 .024'' '' 1 13 1050 900 820 720 640 560 4701'' VR15 2-3/4 x 5 50 .024'' '' 1 13 1240 1070 970 860 760 660 560

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 1 13 1010 870 790 700 620 540 4501-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 13 1250 1080 970 860 760 660 560

1'' VR11 2-3/4 x 3-3/4 40 .024'' 14 1 16 1070 920 830 740 650 570 4801-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 16 1010 870 790 700 620 540 450

1'' VR12 2-3/4 x 5 40 .024'' '' 1 16 1090 940 850 750 660 580 4901'' VR15 2-3/4 x 5 50 .024'' '' 1 16 1350 1160 1050 930 820 720 610

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 1 16 1030 890 800 710 630 550 4601-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 16 1360 1170 1060 940 830 720 610

1'' VR11 2-3/4 x 3-3/4 40 .024'' '' 2 16 1370 1180 1070 950 840 730 6201-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 2 16 1290 1110 1010 890 790 680 580

1'' VR12 2-3/4 x 5 40 .024'' '' 2 16 1390 1200 1080 960 850 740 6301'' VR15 2-3/4 x 5 50 .024'' '' 2 16 1750 1510 1370 1210 1070 930 790

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 2 16 1320 1140 1030 910 810 700 5901-1/4'' VR16 2-3/4 x 5 50 .024'' '' 2 16 1760 1510 1370 1210 1070 930 790



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 8 1 10 700 600 545 485 425 370 3153/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 10 880 755 685 605 535 465 3953/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 10 940 810 735 650 575 500 4251'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 10 890 765 695 615 545 470 4001'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 10 930 800 725 640 565 495 4201'' VRØ6 2-3/4 x 5 40 .020'' '' 1 10 1040 895 810 720 635 550 4701'' VRØ7 2-3/4 x 5 50 .020'' '' 1 10 1040 895 810 720 635 550 470

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 10 950 815 740 655 580 505 430

18

STYLE “LV2-T” SLIMLINE TOP OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VRØ9 2-3/4 x 5 40 .020'' 8 1 10 940 810 735 650 575 500 4251-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 10 1030 885 805 710 630 545 4703/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 11 1 13 760 655 590 525 465 405 3403/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 13 1000 860 780 690 610 530 4503/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 13 1030 885 805 710 630 545 4651'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 13 940 810 735 650 575 500 4251'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 13 1020 875 795 705 620 540 4601'' VRØ6 2-3/4 x 5 40 .020'' '' 1 13 1040 895 810 720 635 550 4701'' VRØ7 2-3/4 x 5 50 .020'' '' 1 13 1130 970 880 780 670 600 510

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 13 1010 870 790 695 615 535 4551-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 13 1030 885 805 710 630 545 4651-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 13 1120 965 875 770 685 600 5053/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 14 1 16 810 695 630 560 495 430 3653/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 16 1040 895 810 720 635 550 4703/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 16 1090 935 850 750 665 575 4901'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 16 1120 965 875 775 685 600 5051'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 16 1070 920 835 740 650 565 4801'' VRØ6 2-3/4 x 5 40 .020'' '' 1 16 1090 935 850 750 665 575 4901'' VRØ7 2-3/4 x 5 50 .020'' '' 1 16 1180 1015 920 815 720 635 530

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 16 1060 911 825 730 645 560 4751-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 16 1070 920 835 740 650 565 4801-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 16 1160 1000 905 800 710 615 5203/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' '' 2 16 1170 1005 910 805 715 620 5253/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 2 16 1500 1290 1170 1035 915 795 6753/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 2 16 1580 1360 1230 1090 963 835 7101'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 2 16 1510 1300 1180 1040 920 800 7801'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 2 16 1530 1315 1195 1055 935 810 6901'' VRØ6 2-3/4 x 5 40 .020'' '' 2 16 1500 1290 1170 1035 915 795 6751'' VRØ7 2-3/4 x 5 50 .020'' '' 2 16 1630 1400 1270 1125 995 865 735

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 2 16 1440 1240 1125 995 880 765 6501-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 2 16 1460 1255 1140 1010 890 775 6551-1/4'' VR10 2-3/4 x 5 50 .020'' '' 2 16 1580 1360 1230 1090 965 835 710

NOTES: 1. See element ordering information on page 49. 2. See Specifi cations for enclosure information on page 64. 3. No pitch adjustment for steam jobs when using standard water brackets.


19

STYLE “LVT” TOP OUTLET

LV3-T LV4-T


ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 9-5/81" COPPER 2 7-1/2 9-3/4

1-1/4" COPPER 1 7 9-1/41-1/4" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 8-3/41" COPPER 2 7-1/2 8-7/8

1-1/4" COPPER 2 7-5/8 91-1/4" STEEL 2 7-7/8 9-1/4

2" STEEL 1 7-5/8 9


20

STYLE “LVT” TOP OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''1-1/4''

VS133 3-1/4'' SQ. 32 .032'' 14 1 18 850 730 660 590 520 450 380VS134 3-1/4'' SQ. 40 .032'' 14 1 18 960 830 750 660 590 510 430

1-1/4'' VS143 4-1/4'' SQ. 32 .032''

14 1 18 1190 1020 950 820 730 630 54020 1 24 1240 1070 970 860 760 660 560'' 2-6 CL '' 2010 1730 1570 1390 1230 1070 910

24 1 28 1270 1090 990 880 780 670 570'' 2-6 CL '' 2060 1770 1010 1420 1260 1090 930'' 2-10 CL '' 2150 1850 1680 1480 1310 1140 970

1-1/4'' VS144 4-1/4'' SQ. 40 .032''

14 1 18 1410 1210 1100 970 860 750 64020 1 24 1490 1280 1160 1030 910 790 670'' 2-6 CL '' 2190 1880 1710 1510 1340 1160 990

24 1 28 1550 1330 1210 1070 950 820 700'' 2-6 CL '' 2260 1940 1760 1560 1380 1200 1020'' 2-10 CL '' 2410 2070 1880 1660 1470 1280 1090

2'' VS242 4-1/4'' SQ. 25 .032''

14 1 18 1080 930 840 750 660 570 49020 1 24 1120 960 870 770 680 590 500'' 2-6 CL '' 1790 1540 1400 1240 1090 950 810

24 1 28 1140 980 890 790 700 600 510'' 2-6 CL '' 1820 1570 1420 1260 1110 970 820'' 2-10 CL '' 1920 1650 1500 1330 1170 1020 860

2'' VS243 4-1/4'' SQ. 32 .032''

14 1 18 1260 1080 980 870 770 670 57020 1 24 1310 1130 1020 900 800 690 590'' 2-6 CL '' 1980 1700 1540 1370 1210 1050 890

24 1 28 1340 1150 1050 930 820 710 600'' 2-6 CL '' 2020 1740 1580 1390 1230 1070 910'' 2-10 CL '' 2170 1870 1690 1500 1320 1150 980

†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation. 3. For vertical centerline dimension of element when using water brackets see page 33.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4 ''SQ. 40 .020'' 14 1 18 1130 970 880 780 690 600 5103/4'' VC3/4-35 3-1/4'' SQ. 50 .020'' '' '' '' 1280 1100 1000 880 780 680 5801'' VC33 3-1/4'' SQ. 32 .020'' '' '' '' 940 810 730 650 570 500 4201'' VC34 3-1/4'' SQ. 40 .020'' '' '' '' 1080 930 840 750 660 570 4901'' VC35 3-1/4'' SQ. 50 .020'' '' * '' '' 1220 1050 950 840 740 650 550

1-1/4'' VC133 3-1/4 ''SQ. 32 .020'' 14 1 18 900 770 700 620 550 480 4101-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1040 900 810 720 630 550 4701-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1190 1020 930 820 730 630 540

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

14 1 18 1550 1330 1210 1070 950 820 70020 1 24 1650 1420 1290 1140 1010 870 740'' 2-6 CL '' 2360 2030 1840 1630 1440 1250 1060

24 1 28 1700 1460 1330 1170 1040 900 770'' 2-6 CL '' 2460 2120 1920 1700 1500 1300 1110'' 2-10 CL '' 2520 2170 1970 1740 1540 1340 1140

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

14 1 18 1740 1500 1360 1200 1060 920 78020 1 24 1870 1610 1460 1290 1140 990 840'' 2-6 CL '' 2690 2310 2100 1860 1640 1430 1210

24 1 28 1960 1690 1530 1350 1200 1040 880'' 2-6 CL '' 2910 2500 2270 2010 1780 1540 1310'' 2-10 CL '' 3000 2580 2340 2070 1830 1590 1350

1'' VC433 4-1/4 x 3-5/8 32 .020''

14 1 18 1380 1190 1080 950 840 730 62020 1 24 1450 1250 1130 1000 880 770 650'' 2-6 CL '' 2260 1940 1760 1560 1380 1200 1020

24 1 28 1490 1280 1160 1030 910 790 670'' 2-6 CL '' 2340 2010 1830 1610 1430 1240 1050'' 2-10 CL '' 2380 2050 1860 1640 1450 1260 1070


21

STYLE “LVT” TOP OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC434 4-1/4 x 3-5/8 40 020''

14 1 18 1650 1420 1290 1140 1010 870 74020 1 24 1710 1470 1330 1180 1040 910 770'' 2-6 CL '' 2440 2100 1900 1680 1490 1290 1100

24 1 28 1780 1530 1390 1230 1090 940 800'' 2-6 CL '' 2530 2180 1970 1750 1540 1340 1140'' 2-10 CL '' 2640 2270 2060 1820 1610 1400 1190

1'' VC435 4-1/4 x 3-5/8 50 .020''

14 1 18 1810 1560 1410 1250 1100 960 82020 1 24 1960 1690 1530 1350 1200 1040 880'' 2-6 CL '' 2520 2170 1970 1740 1540 1340 1130

24 1 28 2050 1760 1600 1410 1250 1090 920'' 2-6 CL '' 2730 2350 2130 1880 1670 1450 1230'' 2-10 CL '' 2800 2410 2180 1930 1710 1480 1260

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

14 1 18 1350 1160 1050 930 820 720 61020 1 24 1420 1220 1110 980 870 750 640'' 2-6 CL '' 2220 1910 1730 1530 1350 1180 1000

24 1 28 1460 1260 1140 1010 890 770 660'' 2-6 CL '' 2300 1980 1790 1590 1400 1220 1040'' 2-10 CL '' 2350 2020 1830 1620 1430 1250 1060

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

14 1 18 1580 1360 1230 1090 960 840 71020 1 24 1680 1440 1310 1160 1020 890 760'' 2-6 CL '' 2380 2050 1860 1640 1450 1260 1070

24 1 28 1740 1500 1360 1200 1060 920 780'' 2-6 CL '' 2480 2130 1930 1710 1510 1310 1120'' 2-10 CL '' 2540 2180 1980 1750 1550 1350 1140

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

14 1 18 1780 1530 1390 1230 1090 940 80020 1 24 1920 1650 1500 1320 1170 1020 860'' 2-6 CL '' 2460 2120 1920 1700 1500 1300 1110

24 1 28 2010 1730 1570 1390 1230 1070 900'' 2-6 CL '' 2650 2280 2070 1830 1620 1400 1190'' 2-10 CL '' 2730 2350 2130 1880 1670 1450 1230

1'' VC43 4-1/4'' SQ. 32 .020''

14 1 18 1490 1280 1160 1030 910 790 67020 1 24 1550 1330 1210 1070 950 820 700'' 2-6 CL '' 2390 2060 1860 1650 1460 1270 1080

24 1 28 1600 1380 1250 1100 980 850 720'' 2-6 CL '' 2470 2120 1930 1700 1510 1310 1110'' 2-10 CL '' 2500 2150 1950 1730 1530 1330 1130

1'' VC44 4-1/4'' SQ. 40 020''

14 1 18 1720 1480 1340 1190 1050 910 77020 1 24 1820 1570 1420 1260 1110 960 820'' 2-6 CL '' 2570 2210 2000 1770 1570 1360 1160

24 1 28 1890 1630 1470 1300 1150 1000 850'' 2-6 CL '' 2670 2300 2080 1840 1630 1420 1200'' 2-10 CL '' 2720 2340 2120 1880 1660 1440 1220

1'' VC45 4-1/4'' SQ. 50 .020''

14 1 18 1930 1660 1510 1330 1180 1020 87020 1 24 2100 1810 1640 1450 1280 1110 950'' 2-6 CL '' 2540 2180 1980 1750 1550 1350 1140

24 1 28 2200 1890 1720 1520 1340 1170 990'' 2-6 CL '' 2840 2440 2220 1960 1730 1510 1280'' 2-10 CL '' 2870 2470 2240 1980 1750 1520 1290

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

14 1 18 1460 1260 1140 1010 890 770 66020 1 24 1520 1310 1190 1050 930 810 680'' 2-6 CL '' 2350 2020 1830 1620 1430 1250 1060

24 1 28 1570 1350 1220 1080 960 830 710'' 2-6 CL '' 2430 2090 1900 1680 1480 1290 1090'' 2-10 CL '' 2460 2120 1920 1700 1500 1300 1110

1-1/4'' VC144 4-1/4'' SQ. 40 .020''

14 1 18 1690 1450 1320 1170 1030 900 76020 1 24 1790 1540 1400 1240 1090 950 810'' 2-6 CL '' 2520 2170 1970 1740 1540 1340 1130

24 1 28 1860 1600 1450 1280 1130 990 840'' 2-6 CL '' 2620 2250 2040 1810 1600 1390 1180'' 2-10 CL '' 2670 2300 2080 1840 1630 1420 1200

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

14 1 18 1900 1630 1480 1310 1160 1010 86020 1 24 2060 1770 1610 1420 1260 1090 930'' 2-6 CL '' 2500 2150 1950 1730 1530 1330 1130

24 1 28 2160 1860 1680 1490 1320 1140 970'' 2-6 CL '' 2780 2390 2170 1920 1700 1470 1250'' 2-10 CL '' 2810 2420 2190 1940 1710 1490 1260

NOTES: 1. See element ordering information on page 49. 2. See Specifi cations for enclosure information on page 64.


22

STYLE “LVF” FRONT OUTLET

LV3-F LV4-F


ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 9-5/81" COPPER 2 7-1/2 9-3/4

1-1/4" COPPER 1 7 9-1/41-1/4" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 8-3/41" COPPER 2 7-1/2 8-7/8

1-1/4" COPPER 2 7-5/8 91-1/4" STEEL 2 7-7/8 9-1/4

2" STEEL 1 7-5/8 9


23

STYLE “LVF” FRONT OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''1-1/4''

VS133 3-1/4'' SQ. 32 .032'' 14 1 18 980 840 760 680 600 520 440VS134 3-1/4'' SQ. 40 .032'' 14 1 18 1110 950 870 770 680 590 500

1-1/4'' VS143 4-1/4'' SQ. 32 .032''

14 1 18 1360 1170 1060 940 830 720 61020 1 24 1370 1180 1070 950 840 730 620'' 2-6 CL '' 2190 1890 1710 1510 1340 1160 990

24 1 28 1380 1190 1080 950 840 730 620'' 2-6 CL '' 2230 1920 1740 1540 1360 1180 1000'' 2-10 CL '' 2290 1970 1790 1580 1400 1210 1030

1-1/4'' VS144 4-1/4'' SQ. 40 .032''

14 1 18 1560 1340 1220 1080 950 830 70020 1 24 1620 1390 1260 1120 990 960 730'' 2-6 CL '' 2350 2020 1830 1620 1430 1250 1060

24 1 28 1660 1430 1290 1150 1010 880 750'' 2-6 CL '' 2400 2060 1870 1660 1460 1270 1080'' 2-10 CL '' 2520 2170 1970 1740 1540 1340 1130

2'' VS242 4-1/4'' SQ. 25 .032''

14 1 18 1210 1040 940 830 740 640 54020 1 24 1220 1050 950 840 740 650 550'' 2-6 CL '' 1910 1640 1490 1320 1170 1010 860

24 1 28 1230 1060 960 850 750 650 550'' 2-6 CL '' 1940 1670 1510 1340 1180 1030 870'' 2-10 CL '' 2020 1740 1580 1390 1230 1070 910

2'' VS243 4-1/4'' SQ. 32 .032''

14 1 18 1380 1190 1080 950 840 730 62020 1 24 1420 1220 1110 980 870 750 640'' 2-6 CL '' 2130 1830 1160 1470 1300 1130 960

24 1 28 1450 1250 1130 1000 880 770 650'' 2-6 CL '' 2170 1870 1690 1500 1320 1150 980'' 2-10 CL '' 2240 1930 1750 1550 1370 1190 1010

†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4 ''SQ. 40 .020'' 14 1 18 1340 1150 1050 920 820 710 6003/4'' VC3/4-35 3-1/4'' SQ. 50 .020'' '' '' '' 1480 1270 1150 1020 900 780 6701'' VC33 3-1/4'' SQ. 32 .020'' '' '' '' 1140 980 890 790 700 600 5101'' VC34 3-1/4'' SQ. 40 .020'' '' '' '' 1300 1120 1010 900 790 690 5901'' VC35 3-1/4'' SQ. 50 .020'' '' 1 '' 1430 1230 1120 990 870 760 640

1-1/4'' VC133 3-1/4 ''SQ. 32 .020'' 14 1 18 1090 940 850 750 660 580 4901-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1240 1070 970 860 760 660 5601-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1380 1190 1080 950 840 730 620

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

14 1 18 1680 1440 1310 1160 1020 890 76020 1 24 1790 1540 1400 1240 1090 950 810'' 2-6 CL '' 2560 2200 2000 1770 1560 1360 1150

24 1 28 1870 1610 1460 1290 1140 990 840'' 2-6 CL '' 2670 2300 2080 1840 1630 1420 1200'' 2-10 CL '' 2670 2300 2080 1840 1630 1420 1200

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

14 1 18 1820 1570 1420 1260 1110 960 82020 1 24 2080 1790 1620 1440 1270 1100 940'' 2-6 CL '' 2780 2390 2170 1920 1700 1470 1250

24 1 28 2230 1920 1740 1540 1360 1180 1000'' 2-6 CL '' 2940 2530 2290 2030 1790 1560 1320'' 2-10 CL '' 3070 2640 2390 2120 1870 1630 1380

1'' VC433 4-1/4 x 3-5/8 32 .020''

14 1 18 1530 1320 1190 1060 930 810 69020 1 24 1590 1370 1240 1100 970 840 720'' 2-6 CL '' 2470 2120 1930 1700 1510 1310 1110

24 1 28 1640 1410 1280 1130 1000 870 740'' 2-6 CL '' 2540 2180 1980 1750 1550 1350 1140'' 2-10 CL '' 2530 2180 1970 1750 1540 1340 1140

1'' VC434 4-1/4 x 3-5/8 40 020''

14 1 18 1760 1510 1370 1210 1070 930 79020 1 24 1870 1610 1460 1290 1140 990 840'' 2-6 CL '' 2640 2270 2060 1820 1610 1400 1190

24 1 28 1950 1680 1520 1350 1190 1030 880'' 2-6 CL '' 2750 2370 2150 1900 1680 1460 1240'' 2-10 CL '' 2750 2370 2150 1900 1680 1460 1240


24

STYLE “LVF” FRONT OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC435 4-1/4 x 3-5/8 50 .020''

14 1 18 1900 1630 1480 1310 1160 1010 86020 1 24 2160 1860 1680 1490 1320 1140 970'' 2-6 CL '' 2600 2240 2030 1800 1590 1380 1170

24 1 28 2330 2000 1820 1610 1420 1230 1050'' 2-6 CL '' 2760 2370 2150 1900 1680 1460 1240'' 2-10 CL '' 2900 2490 2260 2000 1770 1540 1310

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

14 1 18 1500 1290 1170 1040 920 800 68020 1 24 1560 1340 1220 1080 950 830 700'' 2-6 CL '' 2430 2090 1900 1680 1480 1290 1090

24 1 28 1600 1380 1250 1100 980 850 720'' 2-6 CL '' 2500 2150 1950 1730 1530 1330 1130'' 2-10 CL '' 2490 2140 1940 1720 1520 1320 1120

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

14 1 18 1730 1490 1350 1190 1060 920 78020 1 24 1850 1590 1440 1280 1130 980 830'' 2-6 CL '' 2590 2230 2020 1790 1580 1370 1170

24 1 28 1910 1640 1490 1320 1170 1010 860'' 2-6 CL '' 2700 2320 2110 1860 1650 1430 1220'' 2-10 CL '' 2700 2320 2110 1860 1650 1430 1220

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

14 1 18 1820 1570 1420 1260 1110 960 82020 1 24 2070 1780 1610 1430 1260 1100 930'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130

24 1 28 2230 1920 1740 1540 1360 1180 1000'' 2-6 CL '' 2650 2280 2070 1830 1620 1400 1190'' 2-10 CL '' 2790 2400 2180 1930 1700 1480 1260

1'' VC43 4-1/4'' SQ. 32 .020''

14 1 18 1670 1440 1300 1150 1020 890 75020 1 24 1720 1480 1340 1190 1050 910 770'' 2-6 CL '' 2630 2260 2050 1810 1600 1390 1180

24 1 28 1760 1510 1370 1210 1070 930 790'' 2-6 CL '' 2690 2310 2100 1860 1640 1430 1210'' 2-10 CL '' 2710 2330 2110 1870 1650 1440 1220

1'' VC44 4-1/4'' SQ. 40 020''

14 1 18 1890 1630 1470 1300 1150 1000 85020 1 24 2040 1750 1590 1410 1240 1080 920'' 2-6 CL '' 2730 2350 2130 1880 1670 1450 1230

24 1 28 2130 1830 1660 1470 1300 1130 960'' 2-6 CL '' 2860 2460 2230 1970 1740 1520 1290'' 2-10 CL '' 2920 2510 2280 2010 1780 1550 1310

1'' VC45 4-1/4'' SQ. 50 .020''

14 1 18 1980 1700 1540 1370 1210 1050 89020 1 24 2260 1940 1760 1560 1380 1200 1010'' 2-6 CL '' 2660 2290 2070 1840 1620 1410 1200

24 1 28 2430 2090 1900 1680 1480 1290 1090'' 2-6 CL '' 2930 2520 2290 2020 1790 1550 1320'' 2-10 CL '' 2990 2570 2330 2060 1820 1580 1350

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

14 1 18 1640 1410 1280 1130 1000 870 74020 1 24 1690 1450 1320 1170 1030 900 760'' 2-6 CL '' 2580 2220 2010 1780 1570 1370 1160

24 1 28 1730 1490 1350 1190 1060 920 780'' 2-6 CL '' 2640 2270 2060 1820 1610 1400 1190'' 2-10 CL '' 2660 2290 2070 1840 1620 1410 1200

1-1/4'' VC144 4-1/4'' SQ. 48 .020''

14 1 18 1860 1600 1450 1280 1130 990 84020 1 24 2000 1720 1560 1380 1220 1060 900'' 2-6 CL '' 2680 2300 2090 1850 1630 1420 1210

24 1 28 2100 1810 1640 1450 1280 1110 950'' 2-6 CL '' 2810 2420 2190 1940 1710 1490 1260'' 2-10 CL '' 2860 2460 2230 1970 1740 1520 1290

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

14 1 18 1950 1680 1520 1350 1190 1030 88020 1 24 2220 1910 1730 1530 1350 1180 1000'' 2-6 CL '' 2610 2240 2040 1800 1590 1380 1170

24 1 28 2400 2060 1870 1660 1460 1270 1080'' 2-6 CL '' 2870 2470 2240 1980 1750 1520 1290'' 2-10 CL '' 2940 2530 2290 2030 1790 1560 1320



25

STYLE “LVFT” FRONT & TOP OUTLET

LV3-FT LV4-FT


ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 9-5/81" COPPER 2 7-1/2 9-3/4

1-1/4" COPPER 1 7 9-1/41-1/4" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 8-3/41" COPPER 2 7-1/2 8-7/8

1-1/4" COPPER 2 7-5/8 91-1/4" STEEL 2 7-7/8 9-1/4

2" STEEL 1 7-5/8 9


26

STYLE “LVFT” FRONT & TOP OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''1-1/4''

VS133 3-1/4'' SQ. 32 .032'' 14 1 18 910 780 710 630 560 480 410VS134 3-1/4'' SQ. 40 .032'' 14 1 18 1030 890 800 710 630 550 460

1-1/4'' VS143 4-1/4'' SQ. 32 .032''

14 1 18 1290 1110 1010 890 790 680 58020 1 24 1320 1140 1030 910 810 700 590'' 2-6 CL '' 2060 1770 1610 1420 1260 1090 930

24 1 28 1340 1150 1050 930 820 710 600'' 2-6 CL '' 2100 1810 1640 1450 1280 1110 950'' 2-10 CL '' 2200 1890 1720 1520 1340 1170 990

1-1/4'' VS144 4-1/4'' SQ. 40 .032''

14 1 18 1510 1300 1180 1040 920 800 68020 1 24 1600 1380 1250 1100 980 850 720'' 2-6 CL '' 2330 2000 1820 1610 1420 1240 1050

24 1 28 1660 1430 1300 1150 1010 880 750'' 2-6 CL '' 2410 2070 1880 1660 1470 1280 1090'' 2-10 CL '' 2520 2170 1970 1740 1540 1340 1130

2'' VS242 4-1/4'' SQ. 25 .032''

14 1 18 1160 1000 910 800 710 620 52020 1 24 1190 1020 930 820 730 630 540'' 2-6 CL '' 1870 1610 1460 1290 1140 990 840

24 1 28 1210 1040 940 840 740 640 550'' 2-6 CL '' 1920 1650 1500 1330 1170 1020 860'' 2-10 CL '' 1990 1710 1550 1370 1210 1060 900

2'' VS243 4-1/4'' SQ. 32 .032''

14 1 18 1350 1160 1050 930 820 720 61020 1 24 1400 1200 1090 970 850 740 630'' 2-6 CL '' 2090 1800 1630 1440 1280 1110 940

24 1 28 1430 1230 1120 990 870 760 640'' 2-6 CL '' 2160 1860 1690 1490 1320 1150 970'' 2-10 CL '' 2260 1940 1760 1560 1380 1200 1020

†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45


1-1/4'' VC133 3-1/4 ''SQ. 32 .020'' 14 1 18 970 830 760 670 590 510 4401-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1130 970 880 780 690 600 5101-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1250 1080 970 860 760 660 560

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

14 1 18 1620 1390 1260 1120 990 860 73020 1 24 1700 1460 1330 1170 1040 900 770'' 2-6 CL '' 2410 2070 1880 1660 1470 1280 1080

24 1 28 1740 1500 1360 1200 1060 920 780'' 2-6 CL '' 2490 2140 1940 1720 1520 1320 1120'' 2-10 CL '' 2520 2170 1970 1740 1540 1340 1130

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

14 1 18 1770 1520 1380 1220 1080 940 80020 1 24 1920 1650 1500 1320 1170 1020 860'' 2-6 CL '' 2680 2300 2090 1850 1630 1420 1210

24 1 28 1990 1710 1550 1370 1210 1050 900'' 2-6 CL '' 2860 2460 2230 1970 1740 1520 1290'' 2-10 CL '' 2970 2550 2320 2050 1810 1570 1340

1'' VC433 4-1/4 x 3-5/8 32 .020''

14 1 18 1460 1260 1140 1010 890 770 66020 1 24 1520 1310 1190 1050 930 810 680'' 2-6 CL '' 2320 2000 1810 1600 1420 1230 1040

24 1 28 1570 1350 1220 1080 960 830 710'' 2-6 CL '' 2380 2050 1860 1640 1450 1260 1070'' 2-10 CL '' 2380 2050 1860 1640 1450 1260 1070

1'' VC434 4-1/4 x 3-5/8 40 020''

14 1 18 1670 1440 1300 1150 1020 890 75020 1 24 1780 1530 1390 1230 1090 940 800'' 2-6 CL '' 2490 2140 1940 1720 1520 1320 1120

24 1 28 1820 1570 1420 1260 1110 960 820'' 2-6 CL '' 2570 2210 2000 1770 1570 1360 1160'' 2-10 CL '' 2590 2230 2020 1790 1580 1370 1170


27

STYLE “LVFT” FRONT & TOP OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC435 4-1/4 x 3-5/8 50 .020''

14 1 18 1860 1600 1450 1280 1130 990 84020 1 24 2010 1730 1570 1390 1230 1070 900'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130

24 1 28 2080 1790 1620 1440 1270 1100 940'' 2-6 CL '' 2680 2300 2090 1850 1630 1420 1210'' 2-10 CL '' 2780 2390 2170 1920 1700 1470 1250

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

14 1 18 1430 1230 1120 990 870 760 64020 1 24 1490 1280 1160 1030 910 790 670'' 2-6 CL '' 2280 1960 1780 1570 1390 1210 1030

24 1 28 1540 1320 1200 1060 940 820 690'' 2-6 CL '' 2340 2010 1830 1610 1430 1240 1050'' 2-10 CL '' 2340 2010 1830 1610 1430 1240 1050

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

14 1 18 1630 1400 1270 1120 990 860 73020 1 24 1740 1500 1360 1200 1060 920 780'' 2-6 CL '' 2440 2100 1900 1680 1490 1290 1100

24 1 28 1780 1530 1390 1230 1090 940 800'' 2-6 CL '' 2520 2170 1970 1740 1540 1340 1130'' 2-10 CL '' 2550 2190 1990 1760 1560 1350 1150

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

14 1 18 1820 1570 1420 1260 1110 960 82020 1 24 1970 1690 1540 1360 1200 1040 890'' 2-6 CL '' 2460 2120 1920 1700 1500 1300 1110

24 1 28 2040 1750 1590 1410 1240 1080 920'' 2-6 CL '' 2620 2250 2040 1810 1600 1390 1180'' 2-10 CL '' 2720 2340 2120 1880 1660 1440 1220

1'' VC43 4-1/4'' SQ. 32 .020''

14 1 18 1620 1390 1260 1120 990 860 73020 1 24 1660 1430 1290 1150 1010 880 750'' 2-6 CL '' 2460 2120 1920 1700 1500 1300 1110

24 1 28 1690 1450 1320 1170 1030 900 760'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130'' 2-10 CL '' 2540 2180 1980 1750 1550 1350 1140

1'' VC44 4-1/4'' SQ. 40 020''

14 1 18 1760 1510 1370 1210 1070 930 79020 1 24 1940 1670 1510 1340 1180 1030 870'' 2-6 CL '' 2560 2200 2000 1770 1560 1360 1150

24 1 28 2010 1730 1570 1390 1230 1070 900'' 2-6 CL '' 2700 2320 2110 1860 1650 1430 1220'' 2-10 CL '' 2750 2370 2150 1900 1680 1460 1240

1'' VC45 4-1/4'' SQ. 50 .020''

14 1 18 1900 1630 1480 1310 1160 1010 86020 1 24 2120 1820 1650 1460 1290 1120 950'' 2-6 CL '' 2550 2190 1990 1760 1560 1350 1150

24 1 28 2220 1910 1730 1530 1350 1180 1000'' 2-6 CL '' 2730 2350 2130 1880 1670 1450 1230'' 2-10 CL '' 2860 2460 2230 1970 1740 1520 1290

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

14 1 18 1590 1370 1240 1100 970 840 72020 1 24 1630 1400 1270 1120 990 860 730'' 2-6 CL '' 2420 2080 1890 1670 1480 1280 1090

24 1 28 1660 1430 1290 1150 1010 880 750'' 2-6 CL '' 2470 2120 1930 1700 1510 1310 1110'' 2-10 CL '' 2490 2140 1940 1720 1520 1320 1120

1-1/4'' VC144 4-1/4'' SQ. 48 .020''

14 1 18 1730 1490 1350 1190 1060 920 78020 1 24 1900 1630 1480 1310 1160 1010 860'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130

24 1 28 1970 1690 1540 1360 1200 1040 890'' 2-6 CL '' 2660 2290 2070 1840 1620 1410 1200'' 2-10 CL '' 2700 2320 2110 1860 1650 1430 1220

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

14 1 18 1860 1600 1450 1280 1130 990 84020 1 24 2080 1790 1620 1440 1270 1100 940'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130

24 1 28 2190 1880 1710 1510 1340 1160 990'' 2-6 CL '' 2680 2300 2090 1850 1630 1420 1210'' 2-10 CL '' 2800 2410 2180 1930 1710 1480 1260


28

STYLES “LV2R” SLIMLINELV2-R8 LV2-R11 & 14

∆ Damper available with these elements only.

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A


1-1/4" COPPER 3-3/4 2 5-5/161" COPPER 5 3A 5-1/2

1-1/4" COPPER 5 3A 5-11/161" STEEL 3-3/4 2 5-5/16

1-1/4" STEEL 3-3/4 2 5-1/21" STEEL 5 3A 5-11/16

1-1/4" STEEL 5 3A 5-15/16

ELEMENT TUBE SIZE

FINHEIGHT

CRADLE NO. A


1-1/4" COPPER 3-3/4 2 5-5/161" COPPER 5 3A 5-1/2

1-1/4" COPPER 5 3A 5-11/161" STEEL 3-3/4 2 5-5/16

1-1/4" STEEL 3-3/4 2 5-1/21" STEEL 5 3A 5-11/16

1-1/4" STEEL 5 3A 5-15/16

∆ 2-tier with damper available with these elements only.

STEEL ELEMENT† STEAM215°

FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VR11 2-3/4 x 3-3/4 40 .024'' 8 1 990 850 770 680 600 520 4501-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 910 780 710 630 560 480 410

1'' VR12 2-3/4 x 5 40 .024'' '' 1 1050 900 820 720 640 560 4701'' VR15 2-3/4 x 5 50 .024'' '' 1 1240 1070 970 860 760 660 560

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 1 1010 870 790 700 620 540 4501-1/4'' VR16 2-3/4 x 5 50 .024'' 8 1 1200 1030 940 830 730 640 540

1'' VR11 2-3/4 x 3-3/4 40 .024'' 11 1 1090 940 850 750 660 580 4901-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 1010 870 790 700 620 540 450

1'' VR12 2-3/4 x 5 40 .024'' '' 1 1340 1150 1050 920 820 710 6001'' VR15 2-3/4 x 5 50 .024'' '' 1 1360 1170 1060 940 830 720 610

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 1 1110 950 870 770 680 590 5001-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 1380 1190 1080 950 840 730 620

1'' VR11 2-3/4 x 3-3/4 40 .024'' 14 1 1180 1010 920 810 720 630 5301-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 1 1110 950 870 770 680 590 500

1'' VR12 2-3/4 x 5 40 .024'' '' 1 1200 1030 940 830 730 640 5401'' VR15 2-3/4 x 5 50 .024'' '' 1 1410 1210 1100 970 860 750 630


29

STYLE “LV2R” SLIMLINESTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VR13 2-3/4 x 5 40 .024'' 11 1 12 1130 970 880 780 690 600 5101-1/4'' VR16 2-3/4 x 5 50 .024'' '' 1 12 1450 1250 1130 1000 880 770 650

1'' VR11 2-3/4 x 3-3/4 40 .024'' 14 2 @ 6'' 16 1580 1360 1230 1090 960 840 7101-1/4'' VR14 2-3/4 x 3-3/4 40 .024'' '' 2 @ 6'' " 1500 1290 1170 1040 920 800 680

1'' VR12 2-3/4 x 5 40 .024'' '' 2 @ 6'' " 1620 1390 1260 1120 990 860 7301'' VR15 2-3/4 x 5 50 .024'' '' 2 @ 6'' " 1760 1510 1370 1210 1070 930 790

1-1/4'' VR13 2-3/4 x 5 40 .024'' '' 2 @ 6'' " 1600 1380 1250 1100 980 850 7201-1/4'' VR16 2-3/4 x 5 50 .024'' 14 2 @ 6'' 16 1740 1500 1360 1200 1060 920 780



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 8 1 10 770 660 600 530 470 410 3503/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 '' 970 830 760 670 590 510 4403/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1030 890 800 710 630 550 4601'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 '' 980 840 760 680 600 520 4401'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1020 880 800 700 620 540 4601'' VRØ6 2-3/4 x 5 40 .020'' '' 1 '' 1140 980 890 790 700 600 5101'' VRØ7 2-3/4 x 5 50 .020'' '' 1 '' 1170 1010 910 810 710 620 530

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 '' 1050 900 820 720 640 560 4701-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 '' 1030 890 800 710 630 550 4601-1/4'' VR10 2-3/4 x 5 50 .020'' 8 1 10 1130 970 880 780 690 600 5103/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 11 1 13 840 720 660 580 510 450 3803/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 '' 1100 950 860 760 670 580 5003/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1130 970 880 780 690 600 5101'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 '' 1030 890 800 710 630 550 4601'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1120 960 870 770 680 590 5001'' VRØ6 2-3/4 x 5 40 .020'' '' 1 '' 1140 980 890 790 700 600 5101'' VRØ7 2-3/4 x 5 50 .020'' '' 1 '' 1240 1070 970 860 760 660 560

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 '' 1110 950 870 770 680 590 5001-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 '' 1130 970 880 780 690 600 5101-1/4'' VR10 2-3/4 x 5 50 .020'' 11 1 13 1230 1060 960 850 750 650 5503/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' 14 1 16 890 770 690 610 540 470 4003/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 1 '' 1140 980 890 790 700 600 5103/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1200 1030 940 830 730 640 5401'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 1 '' 1230 1060 960 850 750 650 5501'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 1 '' 1180 1010 920 810 720 630 5301'' VRØ6 2-3/4 x 5 40 .020'' '' 1 '' 1200 1030 940 830 730 640 5401'' VRØ7 2-3/4 x 5 50 .020'' '' 1 '' 1300 1120 1010 900 790 690 590

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 1 '' 1170 1010 910 810 710 620 5301-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 1 '' 1180 1010 920 810 720 630 5301-1/4'' VR10 2-3/4 x 5 50 .020'' '' 1 '' 1280 1100 1000 880 780 680 5803/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' '' 2 '' 1290 1110 1010 890 790 680 5803/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' '' 2 '' 1650 1420 1290 1140 1010 870 7403/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' '' 2 '' 1740 1500 1360 1200 1060 920 7801'' VRØ3 2-3/4 x 2-1/2 55 .011'' '' 2 '' 1660 1430 1290 1150 1010 880 7501'' VRØ5 2-3/4 x 3-3/4 50 .011'' '' 2 '' 1680 1440 1310 1160 1020 890 7601'' VRØ6 2-3/4 x 5 40 .020'' '' 2 '' 1640 1410 1280 1130 1000 870 7401'' VRØ7 2-3/4 x 5 50 .020'' '' 2 '' 1760 1510 1370 1210 1070 930 790

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' '' 2 '' 1550 1330 1210 1070 950 820 7001-1/4'' VRØ9 2-3/4 x 5 40 .020'' '' 2 '' 1570 1350 1220 1080 960 830 7101-1/4'' VR10 2-3/4 x 5 50 .020'' 11 2 16 1710 1470 1330 1180 1040 910 770

30

STYLE “R” TOP OUTLET

LV3-R LV4-R


ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 9-5/81" COPPER 2 7-1/2 9-3/4

1-1/4" COPPER 1 7 9-1/41-1/4" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE

CRADLE NO.

AMIN.

AMAX.

3/4" COPPER 2 7-3/8 8-3/41" COPPER 2 7-1/2 8-7/8

1-1/4" COPPER 2 7-5/8 91-1/4" STEEL 2 7-7/8 9-1/4

2" STEEL 1 7-5/8 9


31

STYLE “LVR” FLAT TOPSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''1-1/4''

VS133 3-1/4'' SQ. 32 .032'' 14 1 18 990 850 770 680 600 520 450VS134 3-1/4'' SQ. 40 .032'' 14 1 18 1120 960 870 770 680 590 500

1-1/4'' VS143 4-1/4'' SQ. 32 .032''

14 1 18 1420 1230 1110 990 870 760 64020 1 24 1420 1230 1110 990 870 760 640'' 2-6 CL '' 2240 1930 1750 1550 1370 1190 1000

24 1 28 1430 1230 1120 990 880 760 650'' 2-6 CL '' 2290 1970 1790 1580 1400 1210 1030'' 2-10 CL '' 2340 2010 1820 1610 1430 1240 1050

1-1/4'' VS144 4-1/4'' SQ. 40 .032''

14 1 18 1540 1320 1200 1060 940 820 68020 1 24 1620 1390 1260 1120 990 860 730'' 2-6 CL '' 2400 2060 1850 1660 1460 1270 1080

24 1 28 1680 1440 1310 1160 1020 890 760'' 2-6 CL '' 2510 2160 1960 1730 1530 1330 1130'' 2-10 CL '' 2630 2260 2050 1810 1600 1390 1180

2'' VS242 4-1/4'' SQ. 25 .032''

14 1 18 1230 1060 950 850 750 650 55020 1 24 1240 1070 960 850 750 650 550'' 2-6 CL '' 1940 1670 1510 1340 1180 1030 870

24 1 28 1250 1080 980 860 760 660 560'' 2-6 CL '' 2000 1720 1560 1380 1220 1060 900'' 2-10 CL '' 2060 1770 1610 1420 1260 1090 930

2'' VS243 4-1/4'' SQ. 32 .032''

14 1 18 1420 1230 1110 990 870 760 64020 1 24 1460 1260 1140 1010 890 770 660'' 2-6 CL '' 2140 1840 1670 1480 1300 1130 960

24 1 28 1480 1270 1150 1020 900 780 670'' 2-6 CL '' 2220 1890 1720 1520 1340 1170 990'' 2-10 CL '' 2280 1960 1780 1570 1390 1210 1030



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4 ''SQ. 40 .020'' 14 1 18 1240 1070 970 860 760 660 5603/4'' VC3/4-35 3-1/4'' SQ. 50 .020'' '' '' '' 1420 1220 1110 980 870 750 6401'' VC33 3-1/4'' SQ. 32 .020'' '' '' '' 1050 900 820 720 640 560 4701'' VC34 3-1/4'' SQ. 40 .020'' '' '' '' 1190 1020 930 820 730 630 5401'' VC35 3-1/4'' SQ. 50 .020'' '' 1 '' 1430 1230 1120 990 870 760 640

1-1/4'' VC133 3-1/4 ''SQ. 32 .020'' 14 1 18 1010 870 790 700 620 540 4501-1/4'' VC134 3-1/4'' SQ. 40 .020'' '' '' '' 1120 960 870 770 680 590 5001-1/4'' VC135 3-1/4'' SQ. 50 .020'' '' '' '' 1340 1150 1050 920 820 710 600

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''

14 1 18 1690 1450 1320 1170 1030 900 76020 1 24 1790 1540 1400 1240 1090 950 810'' 2-6 CL '' 2490 2140 1940 1720 1520 1320 1120

24 1 28 1870 1610 1460 1290 1140 990 840'' 2-6 CL '' 2590 2230 2020 1790 1580 1370 1170'' 2-10 CL '' 2720 2340 2120 1880 1660 1440 1220

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''

14 1 18 1930 1660 1510 1330 1180 1020 87020 1 24 2110 1810 1650 1460 1290 1120 950'' 2-6 CL '' 2640 2270 2060 1820 1610 1400 1190

24 1 28 2210 1900 1720 1520 1350 1170 990'' 2-6 CL '' 2820 2430 2200 1950 1720 1490 1270'' 2-10 CL '' 2890 2490 2250 1990 1760 1530 1300

1'' VC433 4-1/4 x 3-5/8 32 .020''

14 1 18 1560 1340 1220 1080 950 830 70020 1 24 1610 1380 1260 1110 980 850 720'' 2-6 CL '' 2480 2130 1930 1710 1510 1310 1120

24 1 28 1650 1420 1290 1140 1010 870 740'' 2-6 CL '' 2560 2200 2000 1770 1560 1360 1150'' 2-10 CL '' 2610 2240 2040 1800 1590 1380 1170


32

STYLE “LVR” FLAT TOPCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC434 4-1/4 x 3-5/8 40 020''

14 1 18 1770 1520 1380 1220 1080 940 80020 1 24 1880 1620 1470 1300 1150 1000 850'' 2-6 CL '' 2600 2240 2030 1790 1590 1380 1170

24 1 28 1950 1680 1520 1350 1190 1030 880'' 2-6 CL '' 2720 2340 2120 1880 1660 1440 1220'' 2-10 CL '' 2840 2440 2220 1960 1730 1510 1280

1'' VC435 4-1/4 x 3-5/8 50 .020''

14 1 18 2030 1750 1580 1400 1240 1080 91020 1 24 2220 1910 1730 1530 1350 1180 1000'' 2-6 CL '' 2770 2380 2160 1910 1690 1470 1250

24 1 28 2330 2000 1820 1610 1420 1230 1050'' 2-6 CL '' 2970 2550 2320 2050 1810 1570 1340'' 2-10 CL '' 3040 2610 2370 2100 1850 1610 1370

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''

14 1 18 1530 1320 1190 1060 930 810 69020 1 24 1590 1370 1240 1100 970 840 720'' 2-6 CL '' 2470 2120 1930 1700 1510 1310 1110

24 1 28 1630 1400 1270 1120 990 860 730'' 2-6 CL '' 2580 2220 2010 1780 1570 1370 1160'' 2-10 CL '' 2600 2240 2030 1790 1590 1380 1170

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''

14 1 18 1750 1510 1370 1210 1070 930 79020 1 24 1850 1590 1440 1280 1130 980 830'' 2-6 CL '' 2620 2250 2040 1810 1600 1390 1180

24 1 28 1920 1650 1500 1320 1170 1020 860'' 2-6 CL '' 2750 2370 2150 1900 1680 1460 1240'' 2-10 CL '' 2810 2420 2190 1940 1710 1490 1260

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''

14 1 18 2040 1750 1590 1410 1240 1080 92020 1 24 2240 1930 1750 1550 1370 1190 1010'' 2-6 CL '' 2730 2350 2130 1880 1670 1450 1230

24 1 28 2380 2050 1860 1640 1450 1260 1070'' 2-6 CL '' 3000 2580 2340 2070 1830 1590 1350'' 2-10 CL '' 3030 2610 2360 2090 1850 1610 1360

1'' VC43 4-1/4'' SQ. 32 .020''

14 1 18 1710 1470 1330 1180 1040 910 77020 1 24 1760 1510 1370 1210 1070 930 790'' 2-6 CL '' 2720 2340 2120 1880 1660 1440 1220

24 1 28 1810 1560 1410 1250 1100 960 810'' 2-6 CL '' 2810 2420 2190 1940 1710 1490 1260'' 2-10 CL '' 2860 2460 2230 1970 1740 1520 1290

1'' VC44 4-1/4'' SQ. 40 020''

14 1 18 1940 1670 1510 1340 1180 1030 87020 1 24 2070 1780 1610 1430 1260 1100 930'' 2-6 CL '' 2850 2450 2220 1970 1740 1510 1280

24 1 28 2140 1840 1670 1480 1310 1130 960'' 2-6 CL '' 2990 2570 2330 2060 1820 1580 1350'' 2-10 CL '' 3130 2690 2440 2160 1910 1660 1410

1'' VC45 4-1/4'' SQ. 50 .020''

14 1 18 2220 1910 1730 1530 1350 1180 100020 1 24 2430 2090 1900 1680 1480 1290 1090'' 2-6 CL '' 3030 2610 2360 2090 1850 1610 1360

24 1 28 2550 2190 1990 1760 1560 1350 1150'' 2-6 CL '' 3250 2800 2540 2240 1980 1720 1460'' 2-10 CL '' 3330 2860 2600 2300 2030 1760 1500

1-1/4'' VC143 4-1/4'' SQ. 32 .020''

14 1 18 1700 1460 1330 1170 1040 900 77020 1 24 1740 1500 1360 1200 1060 920 780'' 2-6 CL '' 2670 2300 2080 1840 1630 1420 1200

24 1 28 1780 1530 1390 1230 1090 940 800'' 2-6 CL '' 2720 2340 2120 1880 1660 1440 1220'' 2-10 CL '' 2800 2410 2180 1930 1710 1480 1260

33

STYLE “LVR” FLAT TOPCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VC144 4-1/4'' SQ. 40 .020''

14 1 18 1950 1680 1520 1350 1190 1030 88020 1 24 2090 1800 1630 1440 1270 1110 940'' 2-6 CL '' 2810 2420 2190 1940 1710 1490 1260

24 1 28 2160 1860 1680 1490 1320 1140 970'' 2-6 CL '' 2940 2530 2290 2030 1790 1560 1320'' 2-10 CL '' 3150 2710 2460 2170 1920 1670 1420

1-1/4'' VC145 4-1/4'' SQ. 50 .020''

14 1 18 2100 1810 1640 1450 1280 1110 95020 1 24 2300 1980 1790 1590 1400 1220 1040'' 2-6 CL '' 2940 2530 2290 2030 1790 1560 1320

24 1 28 2380 2050 1860 1640 1450 1260 1070'' 2-6 CL '' 3060 2630 2390 2110 1870 1620 1380'' 2-10 CL '' 3180 2730 2480 2190 1940 1690 1430


VERTICAL ELEMENT CENTERLINE DIMENSIONS FOR INSTALLATIONS USING WATER BRACKETS

“3” OFFSET LOUVERED INLET RETURN TO WALL

“4” OFFSET

ELEMENT TUBE SIZE CRADLE NO. A MIN A MAX

3/4" COPPER 2 7-3/8 9-5/8 1" COPPER 2 7-1/2 9-3/4 1-1/4" COPPER 1 7 9-1/4 2" STEEL 1 7-7/8 10-1/8

ELEMENT TUBE SIZE CRADLE NO. A MIN A MAX

3/4" COPPER 2 7-3/8 8-3/4 1" COPPER 2 7-1/2 8-7/8 1-1/4" COPPER 2 7-3/8 9 1-1/4" STEEL 2 7-7/8 9-1/4 2" STEEL 1 7-5/8 9

34

STYLE “LVC” TOP OUTLET ENCLOSURES

LV3-C LV4-C


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 1 6-5/81-1/4" STEEL 1 6-13/16


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4

STYLE “LVC” TOP OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS

ENCL DEPTH AND HEIGHT IN INCHES



FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4" VS133 3-1/4'' SQ. 32 .032''5 1 8-3/4 840 720 660 580 510 450 380

11 2-6 CL 14-3/4 1430 1230 1120 990 870 760 64017 3-6 CL 20-3/4 1800 1550 1400 1240 1100 950 810

1-1/4" VS134 3-1/4'' SQ. 40 .032''5 1 8-3/4 950 820 740 660 580 500 430

11 2-6 CL 14-3/4 1540 1320 1200 1060 940 820 69017 3-6 CL 20-3/4 1900 1630 1480 1310 1160 1010 860

1-1/4" VS143 4-1/4'' SQ. 32 .032''6 1 9-15/16 1180 1010 920 810 720 630 53012 2-6 CL 15-15/16 1960 1690 1530 1350 1200 1040 88018 3-6 CL 21-15/16 2420 2080 1890 1670 1480 1280 1090

1-1/4" VS144 4-1/4'' SQ. 40 .032''6 1 9-15/16 1330 1140 1040 920 810 700 60012 2-6 CL 15-15/16 2070 1780 1610 1430 1260 1100 93018 3-6 CL 21-15/16 2540 2180 1980 1750 1550 1350 1140

2" VS242 4-1/4'' SQ. 25 .032''6 1 9-7/16 1030 890 800 710 630 550 46012 2-6 CL 15-7/16 1730 1490 1350 1190 1060 920 78018 3-6 CL 21-7/16 2160 1860 1680 1490 1320 1140 970

2" VS243 4-1/4'' SQ. 32 .032''6 1 9-7/16 1190 1020 930 820 730 630 54012 2-6 CL 15-7/16 1900 1630 1480 1310 1160 1010 86018 3-6 CL 21-7/16 2330 2000 1820 1610 1420 1230 1050



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4'' SQ. 40 .020''5 1 8-7/8 1100 950 860 760 670 580 50011 2-6 CL 14-7/8 1730 1490 1350 1190 1060 920 78017 3-6 CL 20-7/8 2140 1840 1670 1480 1310 1130 960

3/4'' VC3/4-35 3-1/4'' SQ. 50 .020''5 1 8-7/8 1130 970 880 780 690 600 51011 2-6 CL 14-7/8 1720 1480 1340 1190 1050 910 77017 3-6 CL 20-7/8 2120 1820 1650 1460 1290 1120 950

1'' VC33 3-1/4'' SQ. 32 .020''5 1 9-1/16 910 780 710 630 560 480 410

11 2-6 CL 1-1/16 1550 1330 1210 1070 950 820 70017 3-6 CL 21-1/16 2010 1730 1570 1390 1230 1070 900

1'' VC34 3-1/4'' SQ. 40 .020''5 1 9-1/16 1060 910 830 730 650 560 48011 2-6 CL 1-1/16 1710 1470 1330 1180 1040 910 77017 3-6 CL 21-1/16 2140 1840 1670 1480 1310 1130 960

1'' VC35 3-1/4'' SQ. 50 .020''5 1 9-1/16 1090 940 850 750 670 580 49011 2-6 CL 1-1/16 1560 1340 1220 1080 950 830 70017 3-6 CL 21-1/16 1980 1700 1540 1370 1210 1050 890

1-1/4'' VC133 3-1/4'' SQ. 32 .020''5 1 8-1/2 870 750 680 600 530 460 390

11 2-6 CL 14-1/2 1500 1290 1170 1040 920 800 68017 3-6 CL 20-1/2 1900 1630 1480 1310 1160 1010 860

1-1/4'' VC134 3-1/4'' SQ. 40 .020''5 1 8-1/2 1020 880 800 700 620 540 46011 2-6 CL 14-1/2 1630 1400 1270 1120 990 860 73017 3-6 CL 20-1/2 2020 1740 1580 1390 1230 1070 910

1-1/4'' VC135 3-1/4'' SQ. 50 .020''5 1 8-1/2 1040 890 810 720 630 550 47011 2-6 CL 14-1/2 1650 1420 1290 1140 1010 870 74017 3-6 CL 20-1/2 1900 1630 1480 1310 1160 1010 860

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''6 1 9-1/8 1320 1140 1030 910 810 700 59012 2-6 CL 15-1/8 2190 1880 1710 1510 1340 1160 99018 3-6 CL 21-1/8 2800 2410 2180 1930 1710 1480 1260

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''6 1 9-1/8 1440 1240 1120 990 880 760 65012 2-6 CL 15-1/8 2280 1960 1780 1570 1390 1210 103018 3-6 CL 21-1/8 2880 2480 2250 1990 1760 1530 1300

1'' VC433 4-1/4 x 3-5/8 32 .020''6 1 9-1/4 1220 1050 950 840 740 650 55012 2-6 CL 15-1/4 1960 1690 1530 1350 1200 1040 88018 3-6 CL 21-1/4 2590 2230 2020 1790 1580 1370 1170

1'' VC434 4-1/4 x 3-5/8 40 .020''6 1 9-1/4 1380 1190 1080 950 840 730 620

12 2-6 CL 15-1/4 2260 1940 1760 1560 1380 1200 102018 3-6 CL 21-1/4 2680 2300 2090 1850 1640 1420 1210


35

36

STYLE “LVC” TOP OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC435 4-1/4 x 3-5/8 50 .020''6 1 9-1/4 1500 1290 1170 1040 920 800 680

12 2-6 CL 15-1/4 2130 1830 1660 1470 1300 1130 96018 3-6 CL 21-1/4 2580 2220 2010 1780 1570 1370 1160

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''6 1 9-3/8 1200 1030 940 830 730 640 540

12 2-6 CL 15-3/8 1920 1650 1500 1320 1170 1020 86018 3-6 CL 21-3/8 2540 2180 1980 1750 1550 1350 1140

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''6 1 9-3/8 1350 1160 1050 930 820 720 610

12 2-6 CL 15-3/8 2220 1910 1730 1530 1350 1180 100018 3-6 CL 21-3/8 2630 2260 2050 1810 1600 1390 1180

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''6 1 9-3/8 1480 1270 1150 1020 900 780 670

12 2-6 CL 15-3/8 2090 1800 1630 1440 1270 1110 94018 3-6 CL 21-3/8 2540 2180 1980 1750 1550 1350 1140

1'' VC43 4-1/4'' SQ. 32 .020''6 1 9-9/16 1340 1150 1050 920 820 710 600

12 2-6 CL 15-9/16 2230 1920 1740 1540 1360 1180 100018 3-6 CL 21-9/16 2760 2370 2150 1900 1680 1460 1240

1'' VC44 4-1/4 ''SQ. 40 .020''6 1 9-9/16 1520 1310 1190 1050 930 810 680

12 2-6 CL 15-9/16 2320 2000 1810 1600 1420 1230 104018 3-6 CL 21-9/16 2850 2450 2220 1970 1740 1510 1280

1'' VC45 4-1/4'' SQ. 50 .020''6 1 9-9/16 1570 1350 1220 1080 960 830 71012 2-6 CL 15-9/16 2130 1830 1660 1470 1300 1130 96018 3-6 CL 21-9/16 2610 2240 2040 1800 1590 1380 1170

1-1/4'' VC143 4-1/4'' SQ. 32 .020''6 1 9-11/16 1310 1130 1020 900 800 690 590

12 2-6 CL 15117/16 2180 1870 1700 1500 1330 1160 98018 3-6 CL 21-11/16 2700 2320 2100 1860 1650 1430 1220

1-1/4'' VC144 4-1/4'' SQ. 40 .020''6 1 9-11/16 1490 1280 1160 1030 910 790 67012 2-6 CL 15117/16 2280 1960 1780 1570 1390 1210 103018 3-6 CL 21-11/16 2790 2390 2170 1920 1700 1470 1250

1-1/4'' VC145 4-1/4'' SQ. 50 .020''6 1 9-11/16 1540 1320 1200 1060 940 820 70012 2-6 CL 15117/16 2090 1800 1630 1440 1270 1110 94018 3-6 CL 21-11/16 2560 2200 2000 1770 1560 1360 1150



37

STYLE “LVC” TOP OUTLETPIPE AND COVER SUPPORT BRACKETSTYLE LVC ACCESSORIES

CATALOG NUMBER PIPE & FIN SIZEV195 1-1/4 Steel with 3-1/4 fi nV196 1-1/4 Steel with 4-1/4 fi nV197 2" Steel with 4-1/4 fi n

38

STYLE “LVE” TOP OUTLET

LV3-E LV4-E


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 1 6-5/81-1/4" STEEL 1 6-13/16


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4

39

STYLE “LVE” TOP OUTLETSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4" VS133 3-1/4'' SQ. 32 .032''5 1 9-3/4 770 660 600 530 470 410 350

11 2-6 CL 15-3/4 1320 1140 1030 910 810 700 590

1-1/4" VS134 3-1/4'' SQ. 40 .032''5 1 9-3/4 870 750 680 600 530 460 390

11 2-6 CL 15-3/4 1490 1280 1160 1030 910 790 670

1-1/4" VS143 4-1/4'' SQ. 32 .032''6 1 10-1/8 1090 940 850 750 670 580 490

12 2-6 CL 16-1/8 1840 1580 1440 1270 1120 980 830

1-1/4" VS144 4-1/4'' SQ. 40 .032''6 1 10-1/8 1210 1040 940 830 740 640 540

12 2-6 CL 16-1/8 1900 1630 1480 1310 1160 1010 860

2" VS242 4-1/4'' SQ. 25 .032''6 1 10-1/8 950 820 740 660 580 500 430

12 2-6 CL 16-1/8 1620 1390 1260 1120 990 860 730

2" VS243 4-1/4'' SQ. 32 .032''6 1 10-1/8 1130 970 880 780 690 600 510

12 2-6 CL 16-1/8 1770 1520 1380 1220 1080 940 800†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS

ENCL HEIGHTIN INCHES



FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4'' SQ. 40 .020''5 1 9-3/4 970 835 755 670 590 495 435

11 2-6 CL 15-3/4 1490 1280 1160 1030 910 760 670

3/4'' VC3/4-35 3-1/4'' SQ. 50 .020''5 1 9-3/4 980 840 765 675 600 500 440

11 2-6 CL 15-3/4 1440 1240 1125 995 880 735 650

1'' VC33 3-1/4'' SQ. 32 .020''5 1 9-3/4 820 705 640 565 500 420 370

11 2-6 CL 15-3/4 1360 1170 1060 940 830 695 610

1'' VC34 3-1/4'' SQ. 40 .020''5 1 9-3/4 950 820 740 655 580 485 425

11 2-6 CL 15-3/4 1470 1265 1145 1015 900 750 660

1'' VC35 3-1/4'' SQ. 50 .020''5 1 9-3/4 960 825 750 660 585 490 430

11 2-6 CL 15-3/4 1470 1265 1145 1015 900 750 660

1-1/4'' VC133 3-1/4'' SQ. 32 .020''5 1 9-3/4 780 670 610 540 475 400 350

11 2-6 CL 15-3/4 1320 1135 1030 910 805 675 595

1-1/4'' VC134 3-1/4'' SQ. 40 .020''5 1 9-3/4 910 780 710 630 555 465 410

11 2-6 CL 15-3/4 1400 1205 1090 965 855 715 630

1-1/4'' VC135 3-1/4'' SQ. 50 .020''5 1 9-3/4 920 790 715 635 560 470 415

11 2-6 CL 15-3/4 1380 1185 1075 950 840 705 620

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''6 1 10-1/8 1190 1025 930 820 725 605 535

12 2-6 CL 16-1/8 1900 1635 1480 1310 1160 970 855

40

STYLE “LVE” TOP OUTLETCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''6 1 10-1/8 1270 1090 990 875 775 650 570

12 2-6 CL 16-1/8 2060 1770 1610 1420 1255 1050 925

1'' VC433 4-1/4 x 3-5/8 32 .020''6 1 10-1/8 1110 955 865 765 675 565 500

12 2-6 CL 16-1/8 1690 1455 1320 1165 1030 860 760

1'' VC434 4-1/4 x 3-5/8 40 .020''6 1 10-1/8 1230 1055 960 850 740 625 555

12 2-6 CL 16-1/8 1960 1685 1530 1352 1195 1000 880

1'' VC435 4-1/4 x 3-5/8 50 .020''6 1 10-1/8 1320 1135 1030 910 805 675 595

12 2-6 CL 16-1/8 1930 1660 1510 1330 1175 985 870

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''6 1 10-1/8 1090 935 815 1045 665 555 490

12 2-6 CL 16-1/8 1660 1425 1295 1145 1010 845 745

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''6 1 10-1/8 1210 1040 780 835 740 615 545

12 2-6 CL 16-1/8 1920 1650 1500 1325 1170 980 865

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''6 1 10-1/8 1300 1120 1015 900 795 665 585

12 2-6 CL 16-1/8 1890 1625 1475 1305 1155 965 850

1'' VC43 4-1/4'' SQ. 32 .020''6 1 10-1/8 1220 1050 820 840 745 620 550

12 2-6 CL 16-1/8 1920 1650 1495 1325 1170 980 865

1'' VC44 4-1/4'' SQ. 40 .020''6 1 10-1/8 1480 1270 1150 1020 900 780 67012 2-6 CL 16-1/8 2010 1730 1565 1385 1226 1025 905

1'' VC45 4-1/4'' SQ. 50 .020''6 1 10-1/8 1370 1180 1070 945 835 700 615

12 2-6 CL 16-1/8 1930 1660 1510 1330 1175 985 870

1-1/4'' VC143 4-1/4'' SQ. 32 .020''6 1 10-1/8 1200 1030 935 830 730 610 540

12 2-6 CL 16-1/8 1880 1615 1465 1300 1145 960 845

1-1/4'' VC144 4-1/4'' SQ. 40 .020''6 1 10-1/8 1330 1145 895 920 810 680 600

12 2-6 CL 16-1/8 1970 1695 1535 1360 1200 1000 885

1-1/4'' VC145 4-1/4'' SQ. 50 .020''6 1 10-1/8 1350 1160 1055 930 825 690 610

12 2-6 CL 16-1/8 1890 1625 1475 1305 1155 965 850NOTES: 1. See element ordering information on page 49. 2. See Correction Factor Chart for non-standard mounting heights page 60. 3. See Specifi cations for enclosure information on page 64. 4. Bracket mounted hanger not available for steam applications.


STYLE LVE ACCESSORIES

41

STYLE “LVX” EXPANDED METAL ENCLOSURES

LV3-X LV4-X


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 1 6-5/81-1/4" STEEL 1 6-13/16


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4

42

STYLE “LVX” EXPANDED METALSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VS133 3-1/4'' SQ. 32 .032''5 1 8-1/2 910 780 710 630 560 480 410

11 2-6 CL 14-1/2 1640 1410 1280 1130 1000 870 74017 3-6 CL 20-1/2 2190 1880 1710 1510 1340 1160 990

1-1/4'' VS134 3-1/4'' SQ. 40 .032''5 1 8-1/2 1020 880 800 700 620 540 46011 2-6 CL 14-1/2 1760 1510 1370 1210 1070 930 79017 3-6 CL 20-1/2 2320 2000 1810 1600 1420 1230 1040

1-1/4'' VS143 4-1/4'' SQ. 32 .032''6 1 9-11/16 1280 1100 1000 880 780 680 58012 2-6 CL 15-11/16 2240 1930 1750 1550 1370 1190 101018 3-6 CL 21-11/16 2950 2540 2300 2040 1800 1560 1330

1-1/4'' VS144 4-1/4'' SQ. 40 .032''6 1 9-11/16 1440 1240 1120 990 880 760 65012 2-6 CL 15-11/16 2380 2050 1860 1640 1450 1260 107018 3-6 CL 21-11/16 3090 2660 2410 2130 1890 1640 1390

2'' VS242 4-1/4'' SQ. 25 .032''6 1 9-7/16 1110 960 870 770 680 590 50012 2-6 CL 15-7/16 1980 1700 1540 1370 1210 1050 89018 3-6 CL 21-7/16 2680 2310 2090 1850 1640 1420 1210

2'' VS243 4-1/4'' SQ. 32 .032''6 1 9-7/16 1290 1110 1010 890 790 680 58012 2-6 CL 15-7/16 2170 1870 1690 1500 1320 1150 98018 3-6 CL 21-7/16 2830 2430 2210 1950 1730 1500 1270



FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-34 3-1/4 ''SQ. 40 .020''5 1 8-5/8 1190 1020 930 820 730 630 54011 2-6 CL 14-5/8 1980 1700 1540 1370 1210 1050 89017 3-6 CL 20-5/8 2600 2240 2030 1790 1590 1380 1170

3/4'' VC3/4-35 3-1/4'' SQ. 50 .020''5 1 8-5/8 1220 1050 950 840 740 650 55011 2-6 CL 14-5/8 1970 1690 1540 1360 1200 1040 89017 3-6 CL 20-5/8 2580 2220 2010 1780 1570 1370 1160

1'' VC33 3-1/4'' SQ. 32 .020''5 1 8-5/8 980 840 760 680 600 520 440

11 2-6 CL 14-5/8 1770 1520 1380 1220 1080 930 80017 3-6 CL 20-5/8 2450 2010 1910 1690 1500 1300 1100

1'' VC34 3-1/4'' SQ. 40 .020''5 1 8-13/16 1200 1030 940 830 730 640 54011 2-6 CL 14-13/16 1960 1690 1530 1350 1200 1040 88017 3-6 CL 20-13/16 2600 2240 2030 1790 1590 1380 1110

1'' VC35 3-1/4 ''SQ. 50 .020''5 1 8-13/16 1180 1020 920 810 720 630 53011 2-6 CL 14-13/16 1790 1540 1400 1240 1090 950 81017 3-6 CL 20-13/16 2410 2070 1880 1660 1470 1280 1090

1-1/4'' VC133 3-1/4'' SQ. 32 .020''5 1 8-13/16 940 810 730 650 570 500 420

11 2-6 CL 14-13/16 1720 1480 1340 1190 1050 910 77017 3-6 CL 20-13/16 2320 2000 1810 1600 1420 1230 1040

1-1/4'' VC134 3-1/4'' SQ. 40 .020''5 1 8-1/4 1100 950 860 760 670 580 50011 2-6 CL 14-1/4 1870 1610 1460 1290 1140 990 84017 3-6 CL 20-1/4 2450 2110 1910 1690 1500 1300 1100

1-1/4'' VC135 3-1/4'' SQ. 50 .020''5 1 8-1/4 1130 970 880 780 690 600 51011 2-6 CL 14-1/4 1890 1630 1470 1300 1150 1000 85017 3-6 CL 20-1/4 2320 2000 1810 1600 1420 1230 1040

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''6 1 8-1/4 1430 1230 1120 990 870 760 64012 2-6 CL 14-1/4 2510 2160 1960 1730 1530 1330 113018 3-6 CL 20-1/4 3400 2920 2650 2350 2070 1800 1530

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''6 1 8-13/16 1560 1340 1220 1080 950 830 700

12 2-6 CL 14-13/16 2610 2250 2040 1800 1590 1380 118018 3-6 CL 20-13/16 3510 3020 2740 2420 2140 1860 1580

1'' VC433 4-1/4 x 3-5/8 32 .020''6 1 8-13/16 1330 1140 1040 920 810 710 60012 2-6 CL 14-13/16 2240 1930 1750 1550 1370 1190 101018 3-6 CL 20-13/16 3160 2720 2470 2180 1930 1680 1420

1'' VC434 4-1/4 x 3-5/8 40 .020''6 1 9 1490 1280 1160 1030 910 790 670

12 2-6 CL 15 2590 2230 2020 1790 1580 1370 117018 3-6 CL 21 3260 2800 2540 2250 1990 1730 1470


43

STYLE “LVX” EXPANDED METALCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC435 4-1/4 x 3-5/8 50 .020''6 1 9 1630 1400 1270 1130 990 860 730

12 2-6 CL 15 2450 2110 1910 1690 1500 1300 110018 3-6 CL 21 3150 2710 2460 2170 1920 1670 1420

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''6 1 9-1/8 1300 1120 1010 900 790 690 590

12 2-6 CL 15-1/8 2200 1890 1720 1520 1340 1170 99018 3-6 CL 21-1/8 3100 2670 2420 2140 1890 1640 1400

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''6 1 9-1/8 1460 1260 1140 1010 890 770 66012 2-6 CL 15-1/8 2500 2150 1950 1730 1530 1330 113018 3-6 CL 21-1/8 3200 2750 2500 2210 1950 1700 1440

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''6 1 9-1/8 1600 1380 1250 1100 980 850 72012 2-6 CL 15-1/8 2400 2060 1870 1660 1460 1270 108018 3-6 CL 21-1/8 3090 2660 2410 2130 1890 1640 1390

1'' VC43 4-1/4'' SQ. 32 .020''6 1 9-5/16 1450 1250 1130 1000 880 770 65012 2-6 CL 15-5/16 2550 2190 1990 1760 1560 1350 115018 3-6 CL 21-5/16 3360 2890 2620 2320 2050 1780 1510

1'' VC44 4-1/4 ''SQ. 40 .020''6 1 9-5/16 1650 1420 1290 1140 1010 880 74012 2-6 CL 15-5/16 2660 2290 2080 1840 1620 1410 120018 3-6 CL 21-5/16 3470 2980 2710 2390 2120 1840 1560

1'' VC45 4-1/4'' SQ. 50 .020''6 1 9-5/16 1700 1460 1320 1170 1040 900 770

12 2-6 CL 15-5/16 2450 2110 1910 1690 1500 1300 110018 3-6 CL 21-5/16 3180 2740 2480 2190 1940 1690 1430

1-1/4'' VC143 4-1/4'' SQ. 32 .020''6 1 9-7/16 1420 1220 1110 980 870 750 64012 2-6 CL 15-7/16 2500 2150 1950 1730 1530 1330 113018 3-6 CL 21-7/16 3290 2830 2570 2270 2010 1740 1480

1-1/4'' VC144 4-1/4'' SQ. 40 .020''6 1 9-7/16 1620 1390 1260 1120 990 860 73012 2-6 CL 15-7/16 2610 2250 2040 1800 1590 1380 118018 3-6 CL 21-7/16 3400 2920 2650 2350 2070 1800 1530

1-1/4'' VC145 4-1/4'' SQ. 50 .020''6 1 9-7/16 1670 1440 1300 1150 1020 890 75012 2-6 CL 15-7/16 2400 2060 1870 1660 1460 1270 108018 3-6 CL 21-7/16 3120 2680 2430 2150 1900 1650 1400



44

STYLE “LVX” EXPANDED METALCEILING HANGERS AND COVERS

CEILING HANGERSCATALOG FIN

NUMBER SIZE “A” “B”

V191 31⁄4" FINS 37⁄8" 13⁄4" V193 41⁄4" FINS 47⁄8" 21⁄2"

STYLE LVX ACCESSORIES

45

STYLE “LVPM” PEDESTAL MOUNTED

LV4-PM LV4-PM2


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4

STYLE “LVPM” PEDESTAL MOUNTEDSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4" †VS143 4-1/4'' SQ. 32 .032''6-3/4 1 10-3/4 1330 1150 1040 920 810 710 600

'' 2 - 4-1/2 '' 1830 1570 1430 1260 1120 970 830

1-1/4" †VS144 4-1/4'' SQ. 40 .032''6-3/4 1 10-3/4 1460 1260 1150 1020 900 780 660

'' 2 - 4-1/2 '' 2240 1920 1750 1550 1370 1190 1020

2" †VS242 4-1/4'' SQ. 25 .032''6-3/4 1 10-3/4 1160 990 900 800 710 610 520

'' 2 - 4-1/2 '' 1590 1370 1240 1100 970 850 720

2" †VS243 4-1/4'' SQ. 32 .032''6-3/4 1 10-3/4 1350 1160 1050 930 830 710 600

'' 2 - 4-1/2 '' 1840 1580 1440 1270 1120 980 830†NOTES: 1. Steel fi n furnished as .032 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation. 3. Ratings based on typical window wall installation.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''6-3/4 1 10-3/4 1400 1200 1100 970 860 740 640

'' 2 - 4-1/2 '' 2290 1970 1790 1580 1400 1210 1030

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''6-3/4 1 10-3/4 1520 1310 1190 1050 930 800 680

'' 2 - 4-1/2 '' 2340 2010 1820 1620 1430 1240 1050

1'' VC433 4-1/4 x 3-5/8 32 .020''6-3/4 1 10-3/4 1290 1110 1000 890 780 680 580

'' 2 - 4-1/2 '' 1990 1710 1560 1380 1220 1060 900

1'' VC434 4-1/4 x 3-5/8 40 .020''6-3/4 1 10-3/4 1450 1250 1130 1000 890 770 650

'' 2 - 4-1/2 '' 2240 1920 1750 1550 1370 1190 1020

1'' VC435 4-1/4 x 3-5/8 50 .020''6-3/4 1 10-3/4 1580 1360 1240 1090 970 840 710

'' 2 - 4-1/2 '' 2440 2100 1900 1690 1490 1300 1100

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''6-3/4 1 10-3/4 1260 1090 980 870 770 670 570

'' 2 - 4-1/2 '' 1950 1680 1520 1350 1190 1030 870

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''6-3/4 1 10-3/4 1430 1230 1110 980 870 760 640

'' 2 - 4-1/2 '' 2350 2020 1830 1620 1430 1250 1060

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''6-3/4 1 10-3/4 1560 1350 1220 1070 960 830 700

'' 2 - 4-1/2 '' 2400 2070 1860 1650 1460 1270 1070

1'' VC43 4-1/4'' SQ. 40 .020''6-3/4 1 10-3/4 1500 1290 1170 1040 910 790 670

'' 2 - 4-1/2 '' 2360 2030 1840 1630 1440 1250 1060

1'' VC44 4-1/4'' SQ. 40 .020''6-3/4 1 10-3/4 1700 1460 1320 1170 1040 900 770

'' 2 - 4-1/2 '' 2890 2490 2250 1990 1760 1530 1300

1'' VC45 4-1/4'' SQ. 50 .020''6-3/4 1 10-3/4 1750 1500 1360 1200 1060 920 790

'' 2 - 4-1/2 '' 3000 2570 2340 2070 1830 1590 1350

1-1/4'' VC143 4-1/4'' SQ. 32 .020''6-3/4 1 10-3/4 1230 1050 960 850 740 650 560

'' 2 - 4-1/2 '' 2370 2040 1850 1640 1450 1260 1060

1-1/4'' VC144 4-1/4'' SQ. 40 .020''6-3/4 1 10-3/4 1580 1360 1240 1090 970 840 710

'' 2 - 4-1/2 '' 2700 2330 2110 1860 1650 1430 1220

1-1/4'' VC145 4-1/4'' SQ. 50 .020''6-3/4 1 10-3/4 1740 1490 1360 1190 1060 920 780

'' 2 - 4-1/2 '' 2990 2570 2330 2070 1820 1580 1350NOTES: 1. See element ordering information on page 49. 2. See Specifi cations for enclosure information on page 64.

Not Recommended for Steam

Not Recommended for Steam

46

STYLE “LVPM” PEDESTAL MOUNTED Not Recommended for Steam

LV4-PM WITH RETURN ABOVE ELEMENT LV4-PM WITH RETURN BELOW ELEMENT

ALTERNATE PIPING CAPABILITY WITH 3/4" AND 1" COPPER TUBE ELEMENTS

ELEMENT TUBE SIZE

ELEMENT FIN SIZE A B

3/4" COPPER 4-1/4" x 3-5/8" 6-7/16 2-3/81" COPPER 4-1/4" x 3-5/8" 6-5/8 2-1/21" COPPER 4-1/4" x 4-1/4" 6-5/8 2-7/8

ELEMENT TUBE SIZE

ELEMENT FIN SIZE A

3/4" COPPER 4-1/4" x 3-5/8" 7-3/81" COPPER 4-1/4" x 3-5/8" 7-1/21" COPPER 4-1/4" x 4-1/4" 7-1/2

47

BARE ELEMENTS

BARE ELEMENT 3-1/4" SQ. FINS BARE ELEMENT 4-1/4" SQ. FINS


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 2 7-5/161-1/4" STEEL 2 7-1/2

2" STEEL 1 7-1/4


3/4" COPPER 2 71" COPPER 2 7-3/16

1-1/4" COPPER 1 6-5/81-1/4" STEEL 1 6-13/16

*Copper/Alum Elem — Stubs 2"*Steel Elem — Stubs 2 /2" (Black Fins) W/Threaded Ends

EXPANDED END

(COPPER/ALUM ONLY)

(ACTUAL LENGTH)FINNED LENGTH* *

1

48


BARE ELEMENT RATINGSSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4'' VS133 3-1/4'' SQ. 32 .032''— 1 8-7/16 930 800 720 640 570 490 420— 2-6 CL 14-7/16 1680 1440 1310 1160 1020 890 760— 3-6 CL 20-7/16 2250 1940 1760 1550 1370 1190 1010

1-1/4'' VS134 3-1/4'' SQ. 40 .032''— 1 8-7/16 1050 900 820 720 640 560 470— 2-6 CL 14-7/16 1810 1560 1410 1250 1100 960 810— 3-6 CL 20-7/16 2380 2050 1860 1640 1450 1260 1070

1-1/4'' VS143 4-1/4'' SQ. 32 .032''— 1 9-5/8 1310 1130 1020 900 800 690 590— 2-6 CL 15-5/8 2300 1980 1790 1590 1400 1220 1040— 3-6 CL 21-5/8 3030 2610 2360 2090 1850 1610 1360

1-1/4'' VS144 4-1/4'' SQ. 40 .032''— 1 9-5/8 1480 1270 1150 1020 900 750 670— 2-6 CL 15-5/8 2440 2100 1900 1680 1490 1290 1100— 3-6 CL 21-5/8 3170 2730 2470 2190 1930 1680 1430

2'' VS242 4-1/4'' SQ. 25 .032''— 1 9-3/8 1140 980 890 790 700 600 510— 2-6 CL 15-3/8 2030 1750 1580 1400 1240 1080 910— 3-6 CL 21-3/8 2700 2320 2110 1860 1650 1430 1220

2'' VS243 4-1/4'' SQ. 32 .032''— 1 9-3/8 1320 1140 1030 910 810 700 590— 2-6 CL 15-3/8 2230 1920 1740 1540 1360 1180 1000— 3-6 CL 21-3/8 2910 2500 2270 2010 1790 1540 1310

ELEMENT ORDERING INFORMATIONWhen ordering element specify fi n thickness steel = .024, .032; copper = .020, .011 as shown on Selection Pages.

For standard and special lengths refer to price sheets.

The ratings shown in this catalog are in BTU per hour per lineal foot of active fi n length. Active fi n length is catalog ordering length less 4" on copper/aluminum element and less 5" on steel elements. The water ratings shown are based on a water velocity fl ow rate of three feet per second as determined by I=B=R and applying factors to the steam rating.

49

BARE ELEMENT RATINGSSTEEL ELEMENT† STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1''† VR11 2-3/4 x 3-3/4 40 .024'' — 1 8-7/8 1060 910 830 730 650 560 4801-1/4''† VR14 2-3/4 x 3-3/4 40 .024'' — 1 8-7/8 920 790 720 640 560 490 410

1''† VR12 2-3/4 x 5 40 .024'' — 1 10 1120 960 870 770 680 590 5001''† VR12R 5 x 2-3/4 40 .024'' — 1 8-7/8 1300 1120 1010 900 790 690 590

1-1/4''† VR13 2-3/4 x 5 40 .024'' — 1 10 1090 940 850 750 660 580 4901-1/4''† VR13R 5x 2-3/4 40 .024'' — 1 8-7/8 1270 1090 990 880 770 670 570

1''† VR15 2-3/4 x 5 50 .024'' — 1 10 1270 1090 990 880 780 670 5701''† VR15R 5 x 2-3/4 50 .024'' — 1 8-7/8 1430 1230 1120 990 870 760 640

1-1/4''† VR16 2-3/4 x 5 50 .024'' — 1 10 1230 1060 960 850 750 650 5501-1/4''† VR16R 5 x 2-3/4 50 .024'' — 1 8-7/8 1410 1210 1100 970 860 750 630†NOTES: 1. Steel fi n furnished as .024 unless otherwise specifi ed, consult factory. 2. NPT threads furnished on steel elements. Please use domestic fi ttings for proper installation. 2. See Correction Factor Chart for non-standard mounting heights page 60.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4'' VC3/4-33 3-1/4'' SQ. 32 .020''— 1 8-5/8 1080 930 840 750 660 570 490— 2-6 CL 14-5/8 1800 1550 1400 1240 1100 950 810— 3-6 CL 20-5/8 2380 2050 1860 1640 1450 1260 1070

3/4'' VC3/4-34 3-1/4'' SQ. 40 .020''— 1 8-5/8 1220 1050 950 840 740 650 550— 2-6 CL 14-5/8 2030 1750 1580 1400 1240 1080 910— 3-6 CL 20-5/8 2680 2300 2090 1850 1630 1420 1210

3/4'' VC3/4-35 3-1/4'' SQ. 50 .020''— 1 8-5/8 1260 1080 980 870 770 670 570— 2-6 CL 14-5/8 2020 1740 1580 1390 1230 1070 910— 3-6 CL 20-5/8 2650 2280 2070 1830 1620 1400 1190

1'' VC33 3-1/4'' SQ. 32 .020''— 1 8-13/16 1010 870 790 700 620 540 450— 2-6 CL 14-13/16 1820 1570 1420 1260 1110 960 820— 3-6 CL 20-13/16 2510 2160 1960 1730 1530 1330 1130

1'' VC34 3-1/4'' SQ. 40 .020''— 1 8-13/16 1180 1010 920 810 720 630 530— 2-6 CL 14-13/16 2010 1730 1570 1390 1230 1070 900— 3-6 CL 20-13/16 2680 2300 2090 1850 1630 1420 1210

1'' VC35 3-1/4'' SQ. 50 .020''— 1 8-13/16 1210 1040 940 830 740 640 540— 2-6 CL 14-13/16 1840 1580 1440 1270 1120 980 830— 3-6 CL 20-13/16 2470 2120 1930 1700 1510 1310 1110

1-1/4" VC133 3-1/4'' SQ. 32 .020''— 1 8-1/4 970 830 760 670 590 510 440— 2-6 CL 14-1/4 1770 1520 1380 1220 1080 940 800— 3-6 CL 20-1/4 2380 2050 1860 1640 1450 1260 1070

1-1/4" VC134 3-1/4'' SQ. 40 .020''— 1 8-1/4 1130 970 880 780 690 600 510— 2-6 CL 14-1/4 1920 1650 1500 1320 1170 1020 860— 3-6 CL 20-1/4 2520 2170 1970 1740 1540 1340 1130

1-1/4'' VC135 3-1/4 ''SQ. 50 .020''— 1 8-1/4 1160 1000 900 800 710 610 520— 2-6 CL 14-1/4 1940 1670 1510 1340 1180 1030 870— 3-6 CL 20-1/4 2380 2050 1860 1640 1450 1260 1070

3/4'' VC3/4-433 4-1/4 x 3-5/8 32 .020''— 1 8-13/16 1300 1120 1010 900 790 690 590— 2-6 CL 14-13/16 2290 1970 1790 1580 1400 1210 1030— 3-6 CL 20-13/16 3100 2670 2420 2140 1890 1640 1400

3/4'' VC3/4-434 4-1/4 x 3-5/8 40 .020''— 1 8-13/16 1470 1260 1150 1010 900 780 660— 2-6 CL 14-13/16 2580 2220 2010 1780 1570 1370 1160— 3-6 CL 20-13/16 3500 3010 2730 2420 2140 1860 1580

3/4'' VC3/4-435 4-1/4 x 3-5/8 50 .020''— 1 8-13/16 1600 1380 1250 1100 980 850 720— 2-6 CL 14-13/16 2680 2300 2090 1850 1630 1420 1210— 3-6 CL 20-13/16 3600 3100 2810 2480 2200 1910 1620

1'' VC433 4-1/4 x 3-5/8 32 .020''— 1 9 1360 1170 1060 940 830 720 610— 2-6 CL 15 2300 1980 1790 1590 1400 1220 1040— 3-6 CL 21 3240 2790 2530 2240 1980 1720 1460

1'' VC434 4-1/4 x 3-5/8 40 .020''— 1 9 1530 1320 1190 1060 930 810 690— 2-6 CL 15 2660 2290 2070 1840 1620 1410 1200— 3-6 CL 21 3350 2880 2610 2310 2040 1780 1510


50

BARE ELEMENT RATINGSCOPPER/ALUMINUM ELEMENT STEAM

215°FACTOR

1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS




FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1'' VC435 4-1/4 x 3-5/8 50 .020''— 1 9 1670 1440 1300 1150 1020 890 750— 2-6 CL 15 2510 2160 1960 1730 1530 1330 1130— 3-6 CL 21 3230 2780 2520 2230 1970 1710 1450

1-1/4'' VC1433 4-1/4 x 3-5/8 32 .020''— 1 9-1/8 1330 1140 1040 920 810 700 600— 2-6 CL 15-1/8 2260 1940 1760 1560 1380 1200 1020— 3-6 CL 21-1/8 3180 2730 2480 2190 1940 1690 1430

1-1/4'' VC1434 4-1/4 x 3-5/8 40 .020''— 1 9-1/8 1500 1290 1170 1040 920 800 680— 2-6 CL 15-1/8 2610 2240 2040 1800 1590 1380 1170— 3-6 CL 21-1/8 3290 2830 2570 2270 2010 1740 1480

1-1/4'' VC1435 4-1/4 x 3-5/8 50 .020''— 1 9-1/8 1640 1410 1280 1130 1000 870 740— 2-6 CL 15-1/8 2460 2120 1920 1700 1500 1300 1110— 3-6 CL 21-1/8 3170 2730 2470 2190 1930 1680 1430

1'' VC43 4-1/4'' SQ. 32 .020''— 1 9-5/16 1490 1280 1160 1030 910 790 670— 2-6 CL 15-5/16 2620 2250 2040 1810 1600 1390 1180— 3-6 CL 21-5/16 3450 2970 2670 2380 2100 1830 1550

1'' VC44 4-1/4'' SQ. 40 .020''— 1 9-5/16 1690 1450 1320 1170 1030 900 760— 2-6 CL 15-5/16 2730 2350 2130 1880 1670 1450 1230— 3-6 CL 21-5/16 3560 3060 2780 2460 2170 1890 1600

1'' VC45 4-1/4'' SQ. 50 .020''— 1 9-5/16 1740 1500 1360 1200 1060 920 780— 2-6 CL 15-5/16 2510 2160 1960 1730 1530 1330 1130— 3-6 CL 21-5/16 3260 2800 2540 2250 1990 1730 1470

1-1/4'' VC143 4-1/4'' SQ. 32 .020''— 1 9-7/16 1460 1260 1140 1010 890 770 660— 2-6 CL 15-7/16 2570 2210 2000 1770 1570 1360 1160— 3-6 CL 21-7/16 3380 2910 2640 2330 2060 1790 1510

1-1/4'' VC144 4-1/4'' SQ. 40 .020''— 1 9-7/16 1660 1430 1290 1150 1010 880 750— 2-6 CL 15-7/16 2680 2300 2090 1850 1630 1420 1200— 3-6 CL 21-7/16 3490 3000 2720 2410 2130 1850 1570

1-1/4'' VC145 4-1/4'' SQ. 50 .020''— 1 9-7/16 1710 1470 1330 1180 1040 910 770— 2-6 CL 15-7/16 2460 2120 1920 1700 1500 1300 1110— 3-6 CL 21-7/16 3200 2750 2500 2210 1950 1700 1440

3/4'' VRØ1 2-1/4 x 2-1/2 50 .011'' — 1 8-7/8 730 630 570 500 450 390 3303/4'' VRØ2 2-3/4 x 2-1/2 60 .011'' — '' '' 900 770 700 620 550 480 4103/4'' VRØ4 2-3/4 x 3-3/4 50 .011'' — '' '' 1130 970 880 780 690 600 5103/4'' VRØ4R 3-3/4 x 2-3/4 50 .011'' — '' '' 1280 1100 1000 880 780 680 5801'' VRØ3 2-3/4 x 2-1/2 55 .011'' — '' '' 910 780 710 630 560 480 4101'' VRØ5 2-3/4 x 3-3/4 50 .011'' — '' '' 1000 860 780 690 610 530 4501'' VRØ5R 3-3/4 x 2-3/4 50 .011'' — '' '' 1130 970 880 780 690 600 5101'' VRØ6 2-3/4 x 5 40 .020'' — '' 10 1260 1080 980 870 770 670 5701'' VRØ6R 5 x 2-3/4 40 .020'' — '' 8-7/8 1400 1200 1090 970 850 740 6301'' VRØ7 2-3/4 x 5 50 .020'' — '' 10 1530 1320 1190 1060 930 810 6901'' VRØ7R 5 x 2-3/4 50 .020'' — '' 8-7/8 1700 1460 1330 1170 1040 900 770

1-1/4'' VRØ8 2-3/4 x 3-3/4 50 .020'' — '' 8-7/8 1010 870 790 700 620 590 4501-1/4'' VRØ8R 3-3/4 x 2-3/4 50 .020'' — '' 8-7/8 1140 980 890 790 700 600 5101-1/4'' VRØ9 2-3/4 x 5 40 .020'' — '' 10 1240 1070 970 860 760 660 5601-1/4'' VRØ9R 5 x 2-3/4 40 .020'' — '' 8-7/8 1380 1190 1080 950 840 730 6201-1/4'' VR10 2-3/4 x 5 50 .020'' — '' 10 1510 1300 1180 1040 920 800 6801-1/4'' VR10R 5 x 2-3/4 50 .020'' — 1 8-7/8 1680 1440 1310 1160 1020 890 760

NOTES: 1. See element ordering information on page 49. 2. See Correction Factor Chart for non-standard mounting heights page 60.


51

52

ENCLOSURE ALTERNATIVESDRAFT BARRIER, RETURN TO WALL AND LOUVERED INLET STYLES

RETURN TO WALL, LOUVERED INLET(RWLI)

RETURN TO WALL, NO INLET LOUVERS(DRAFT BARRIER STYLE)

(RWDB)

53

ACCESSORIES

B

A

6 ″

B

A

83/8″

6 ″

3″

83/8

TYP.

83/8

TYP.

4 , 683/8

A

6″

*

WALL SLEEVEALSO AVAILABLE WITH ACCESS DOOR

INSIDE CORNER

OUTSIDE CORNER

WALL SLEEVE

SUPPORTRH. OR LH.

ENDCAP

A

6″

*

ACCESS DOOR LOCATIONS SLOPE TOP END CAP & WALL SLEEVEPRODUCT TYPE A B

LV3-S11 N/A 1"LV3-S14 N/A 4"LV4-S14 N/A 4"LV4-S20 1" 10"LV4-S24 1" 14"

ACCESS DOOR LOCATIONS FLAT TOP END CAP & WALL SLEEVEPRODUCT TYPE A BLV3-F, FT, T14 2" N/ALV4-F, FT, T14 2" N/ALV4-F, FT, T20 2" N/ALV4-F, FT, T24 4" 9"

ACCESS DOOR LOCATION SLOPE TOP VALVE COMPARTMENT

PRODUCT TYPE DOOR SIZE ALV3-S11 6" x 5" 1"LV3-S14 6" x 5" 4"LV4-S14 6" x 5" 2"LV4-S20 6" x 9" 4"LV4-S24 6" x 9" 6"

ACCESS DOOR LOCATION FLAT TOP VALVE COMPARTMENT

PRODUCT TYPE DOOR SIZE ALV3-F14 6" x 5" 1"LV4-F14 6" x 5" 1-3/4"LV4-F20 6" x 9" 3"LV4-F24 6" x 9" 7"

LV3-FT14 6" x 5" 4"LV4-FT14 6" x 5" 4"LV4-FT20 6" x 9" 6"LV4-FT24 6" x 9" 10"LV3-T14 6" x 9" 3"LV4-T14 6" x 9" 3"LV4-T20 6" x 9" 6"LV4-T24 6" x 9" 8"

54

ACCESSORIESSTYLES “S” AND “2S” SLOPE TOP INSTALLATION AND ACCESSORY DETAILS.

STYLES “F”, “T”, “FT” AND “2T” INSTALLATION AND ACCESSORY DETAILS.

55

ACCESSORIESSTYLE “DS” DOUBLE SLOPE TOP INSTALLATION AND ACCESSORY DETAILS.

STYLE “PM” PEDESTAL MOUNTED INSTALLATION AND ACCESSORY DETAILS.

56

VULCAN COLUMN ENCLOSURESColumn Enclosures can give an installation that fi nished, custom-made look.

It is designed to blend into the installation, both in color and in form. It installs easily without a single bolt showing. Yet is highly practical in use.

This picture shows the smooth contours and precision fabrication. The drawing below gives full details and dimensions.

DETAILS & DIMENSIONS1. Column Enclosure - 18 Gauge CRS

2. Hanger Strip - 18 Gauge CRS

3. Roll Pipe Hanger

4. Joiner Strip - 2-1/2" or 4" wide with #8 x 1/2 Truss Head Screws

5. Rubber U-Channel Trim 1/16 x 3/16 x 5/16

6. Pipe By Others

7. Fasteners By Others Unless Specified

COLUMN ENCLOSURES

NOTE: All parts supplied to maximum dimensions, as shown to be cut on the job to suit individual column sizes.

*Piping may be 1 or 2 tiers as required. Install hangers to suit enclosure piping.

For LV2-S8 call for 4" high

See page 57 for straight Pieces 4", 5", 11" or 17"

ACCESSORIESVULCAN COLUMN ENCLOSURES

57

METAL PIPING ENCLOSURES

ENCLOSURES

CATALOGNUMBER DESCRIPTION

HORIZONTAL HPC-4 4" HIGH 18 GA - 8' LENGTHS HPC-5 5" HIGH 18 GA - 8' LENGTHS HPC-11 11" HIGH 18 GA - 8' LENGTHS HPC-17 17" HIGH 18 GA - 8' LENGTHS V610 MOUNTING STRIP RPH-2 ROLL PIPE HANGER VERTICAL VPC-52 5 x 5 TWO SIDE 18 GA - 8' LENGTHS VPC-82 8 x 8 TWO SIDE 18 GA - 8' LENGTHS VPC-53 5 x 5 THREE SIDE 18 GA - 8' LENGTHS VPC-83 8 x 8 THREE SIDE 18 GA - 8' LENGTHS

1 x 1 FA1 x 1 SIDE SUPPORT ANGLE - 8' LENGTHS(2 PER VERTICAL PIPE ENCLOSURE)

1 x 1 FAB1 x 1 SIDE SUPPORT ANGLE - 8' LENGTHS(2 PER VERTICAL PIPE ENCLOSURE)

58

BACKPLATE SUPPORTS FOR WINDOW MULLIONSLINOVECTOR-II Radiation is easily adaptable to panel wall, curtain wall and window wall construction.

All that is necessary for the full support of the LINOVECTOR-II assemblies are the mullions used in this type of construction.

The assemblies are just as easily installed as in any other type of construction. LINOVECTOR-II is versatile. Consult us for unusual dimensional applications. (7-1/4" min. ht.)

Typical panel-wall installation using the Vulcan bracket with ball-bearing cradle, and full backplate. Note how the backplate support lag to the mullions and the backplate to the backplate support. Then the brackets attach to the backplate. Consult us for variations.

59

STYLE “TR” TROUGH

TRV

ELEMENT TUBE/FINMATERIAL

TUBESIZE

FINSIZE

FINTHK.

FINS/FOOT

CRADLENO. A

VC3/4 435 CU/AL 3/4 4-1/4 x 3-5/8 .020 50 2 5-3/8VC45 CU/AL 1" 4-1/4 x 4-1/4 .020 50 2 5-9/16

VC145 CU/AL 1-1/4 4-1/4 x 4-1/4 .020 50 2 5-11/16VS144-032 STL/STL 1-1/4 4-1/4 x 4-1/4 .020 40 2 4-7/8VS243-032 STL/STL 2" 4-1/4 x 4-1/4 .020 32 1 4-5/8

NOTES: 1. Shown with VC3/4-435 element. 2. Trough liner optional (not shown). 3. Louvered grille by others, consult factory for availability.

STEEL ELEMENT† STEAM215°

FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

I.P.S.SIZE

CATALOGDESIGNATION


FINTHICKNESS

TROUGH DEPTH & HEIGHT IN INCHES

NUMBER OF ELEMENTS

ENTERING AIR TEMP °F

FACTOR0.86 0.78 0.69 0.61 0.53 0.45

1-1/4''VS143

4-1/4 x 4-1/432 .032'' 9-1/2 x 9 1 47° 1090 940 860 760 670 580 500

VS144 40 '' '' 1 47° 1230 1060 960 850 760 660 560

2''VS242

4-1/4 x 3-5/825 .032'' 9-1/2 x 9 1 47° 950 820 750 660 580 510 430

VS243 32 '' '' 1 47° 1100 950 860 760 680 590 500†NOTES: 1. Ratings are based on 24 sq. in. of free are per lineal foot of air inlet and outlet each. 2. To determine ratings with 65°F Entering Air Temperature, select the appropriate rating from the chart above and divide by 1.20. 2. For systems using steam, consult factory.


FACTOR1.00

HOT WATER (AVG.)200° 190° 180° 170° 160° 150°

TUBESIZE

CATALOGDESIGNATION


FINTHICKNESS

TROUGH DEPTH & HEIGHT IN INCHES

NUMBER OF ELEMENTS

ENTERING AIR TEMP °F

FACTOR0.86 0.78 0.69 0.61 0.53 0.45

3/4''VC3/4 433

4-1/4 x 3-5/832 20'' 9-1/2 x 9 1 47° 1090 940 860 760 670 580 500

VC3/4 434 40 '' '' 1 47° 1230 1060 960 850 760 660 560VC3/4 435 50 '' '' 1 47° 1330 1150 1040 920 820 710 600

1'' VC 433 4-1/4 x 3-5/832 20'' 9-1/2 x 9 1 47° 1130 980 890 780 690 600 51040 '' '' 1 47° 1270 1100 1000 880 780 680 58050 '' '' 1 47° 1390 1200 1090 960 850 740 630

1-1/4''VC 1433

4-1/4 x 3-5/832 20'' 9-1/2 x 9 1 47° 1110 960 870 770 680 590 500

VC 1434 40 '' '' 1 47° 1250 1080 980 870 770 670 570VC 1435 50 '' '' 1 47° 1370 1180 1070 950 840 730 620

1''VC 43

4-1/4 x 4-1/432 20'' 9-1/2 x 9 1 47° 1240 1070 970 860 760 660 560

VC 44 40 '' '' 1 47° 1410 1220 1100 980 870 750 640VC 45 50 '' '' 1 47° 1450 1250 1140 1010 890 770 660

1-1/4''VC 143

4-1/4 x 4-1/432 20'' 9-1/2 x 9 1 47° 1220 1050 960 850 750 650 550

VC 144 40 '' '' 1 47° 1380 1190 1080 960 850 740 630VC 145 50 '' '' 1 47° 1420 1230 1110 980 870 760 640

†NOTES: 1. Ratings are based on 24 sq. in. of free are per lineal foot of air inlet and outlet each. 2. To determine ratings with 65°F Entering Air Temperature, select the appropriate rating from the chart above and divide by 1.20. 2. For systems using steam, consult factory.

60

DESIGN DATACORRECTION FACTOR CHART FOR NON-STANDARD MOUNTING HEIGHTS.

The IBR Ratings cataloged include the factor shown for the recommended mounting height.

If the unit is to be installed at a different height than that recommended, the IBRRating (except for Top Outlet) must be adjusted as follows: IBR Rating multiplied by

Factor from Table Above DYNAMIC FORMULAS for actual mounting height

Factor from Table Above BTU = GPM x 500 x TDfor recommended mounting height

BTU

EXAMPLE: Corrected steam rating for GPM = ÷ TD

1 row VC145 element inLV4F14 (14"

500

high enclosures) mounted 30" above BTUfl oor in lieu of the 18" recommended. TD = ÷ GPM

500FORMULA:

Factor at 30" HeightCatalog Rating x —————————–

Factor at 18" Height

1.039

SOLUTION: 1950 x ——– = 1760 BTU/Hr. 1.150

See inlet versus output capacity reduction chart on Page 62for inlets less than standard.

( )

( )

MOUNTING HEIGHT (Inches)

ENCLOSURE STYLEBARE FIN

ALLSIZES

FRONTOUTLET

FT (FRONT & TOP) SLOPE3-1/4"FINS

4-1/4"FINS

2-3/4"FINS

3-1/4"FINS

4-1/4"FINS

40or more

1.000 1.000 1.000 1.000 1.000 1.000 1.000

38 1.000 1.000 1.000 1.000 1.000 1.000 1.00336 1.000 1.004 1.005 1.005 1.006 1.007 1.00934 1.010 1.014 1.011 1.010 1.012 1.013 1.01632 1.020 1.024 1.017 1.015 1.019 1.020 1.02530 1.030 1.039 1.029 1.024 1.031 1.033 1.03929 1.040 1.049 1.035 1.029 1.038 1.040 1.04528 1.050 1.059 1.041 1.034 1.045 1.047 1.05227 1.060 1.069 1.046 1.039 1.051 1.053 1.05926 1.070 1.079 1.052 1.044 1.058 1.060 1.06525 1.080 1.089 1.058 1.049 1.065 1.067 1.07224 1.090 1.099 1.064 1.054 1.071 1.073 1.07923 1.100 1.109 1.070 1.059 1.078 1.080 1.08522 1.110 1.119 1.076 1.064 1.085 1.087 1.09221 1.120 1.129 1.082 1.069 1.091 1.093 1.09920 1.130 1.139 1.088 1.074 1.098 1.100 1.10019 1.140 1.149 1.089 1.075 1.100 1.100 1.10018

or less1.150 1.150 1.089 1.075 1.100 1.100 1.100

TOP OUTLET “T” IS NOT AFFECTED.

61

DESIGN DATACOMMERCIAL FINNED-TUBE CHARTS FOR RATING CORRECTIONS FOR ALL IBR RATED ASSEMBLIES

Catalog fi nned-tube ratings are based upon the following conditions: • 215˚F Average Water Or Steam Temperature • 65˚F Entering Air Temperature • 3 Feet Per Second Water Flow Rate • Catalog Mounting HeightUse the following calculation with correction factors for job conditions to determine corrected rating:

Correction Factor ForCorrected Rating = (215˚f Catalog Rating) X Steam Or Water And Average Air Temp. X Correction Factor X Correction For Mounting For Flow Rate Hgt. See Catalog Rating

Use The Following Charts To Select Correction Factors

( ) ( )( )

62

DESIGN DATA

ALTITUDE FACTORS Approximate factors for convective heat value at varying altitudes Altitude Ferrous Units Copper Alum. Units Sea Level 1.000 1,000 1,000 ft. .984 .969 2,000 ft. .968 .938 3,000 ft. .952 .908 4,000 ft. .936 .878 5,000 ft. .920 .850 6,000 ft. .904 .822 7,000 ft. .889 .795 8,000 ft. .874 .768 9,000 ft. .859 .743 10,000 ft. .844 .718 15,000 ft. .771 .603 20,000 ft. .703 .502

GUARANTEED WORKING PRESSURES1'' IPS — 780 at Temperatures up to 650˚F.1-1/4'' IPS — 660 at Temperatures up to 650˚F.2'' IPS — 405 at Temperatures up to 650˚F.1-1/4'' CU — 194 at Temperatures up to 300˚F.1'' CU 204 at Temperatures up to 300˚F.3/4'' CU 218 PSI at Temperatures up to 300˚F.

† Note: The heat output of standard heat distributing units is not affected enough to be considered in sizing the units, when the fl ow rate has been increased as shown at left. If not increased, apply appropriate heat transfer correction factor indicated.

MAXIMUM PRESSURES AT OTHER TEMPERATURES ARE AVAILABLE UPON REQUEST.

† CORRECTIONS WHEN USING GLYCOL SOLUTION IN SYSTEM ETHYLENE PROPYLENE GLYCOL GLYCOL1. Heat transfer 20% Solution .946* .982* @ 180˚F, with 30% Solution .913* .961* no increase in 40% Solution .879* .934* fl ow rate 50% Solution .842* .902*

2. G.P.M. Req'd. 20˚ Δt 114%* 110%* @ 180˚F, (No correction to pump curve)

3. Pump head req'd. 123%* 123%* @ 180˚F, with increase in G.P.M.

4. Freezing Point 50% by volume -37˚F -28˚F 40% -14˚F -13˚F

30% + 2˚F + 4˚F 20% +15˚F +17˚F

*Compared To Water.

PIPE WATER CAPACITIES AND QUANTITIES CIRCULATED AT VELOCITY OF 3* FEET PER SECOND

PIPE SIZEGALS. PERLINEAR FT.

GALS./MIN. @ 3'SEC. VEL.*

LBS./HR. @ 3'SEC. VEL.*

1/2"3/4"1"

1-1/4"1-1/2"

2"2-1/2"

3"

.016

.023

.040

.063

.102

.170

.275

.390

2.884.147.20

11.3418.3630.6049.5070.20

14402070360056609160

153002485035000

*3 Ft./Sec. Velocity is Basis for Hot Water Rating Factors Shown on this Page.

VELOCITY FT./SEC. = LBS. PER HOUR

(GALS. PER FT.) (3600) (8.3)

INLET AIR CORRECTION FACTOR

RATE OF PITCH FOR STEAM 1/2” DROP OVER 20 FT. RUN.

63

DESIGN DATACORRECTION FACTORS FOR STEAM PRESSURES AND AIR TEMPERATURES OTHER THAN STANDARD

STEAM ENTERING AIR TEMPERATURE °FPRESSURE TEMP.

°F 45 55 STD65 70 75 80 85 90 100 110 120 130 140 150

GAUGE ABS. PSI(VAC) 15" HG(VAC) 10"(VAC) 5"

7.329.78

12.25

178.9192.2202.9

0.901.021.11

0.800.911.00

0.700.810.90

0.650.760.85

0.600.710.79

0.560.660.75

0.510.620.70

0.450.550.63

0.390.480.56

0.320.400.48

0.250.330.40

0.180.260.33

0.130.200.27

0.080.140.20

(VAC) 0 PSI 899 5

14.696 15.595 19.70

212.0215.0227.1

1.191.221.34

1.091.111.22

0.971.001.11

0.920.951.05

0.870.901.00

0.820.840.95

0.770.800.90

0.700.750.81

0.630.650.75

0.540.570.66

0.460.480.57

0.380.400.49

0.310.330.41

0.250.260.34

101520

24.7029.7034.70

239.4249.8258.5

1.451.551.63

1.331.431.52

1.221.311.40

1.171.261.33

1.111.201.28

1.051.141.23

1.001.091.17

0.911.001.07

0.850.941.02

0.750.840.92

0.660.750.82

0.580.660.73

0.500.570.64

0.420.490.55

253040

39.7044.7054.70

266.8274.0286.7

1.711.781.91

1.591.661.79

1.471.541.66

1.411.481.61

1.361.421.54

1.301.371.49

1.251.311.43

1.151.211.32

1.091.151.27

0.981.051.16

0.890.951.06

0.800.850.97

0.710.760.87

0.620.680.78

506070

64.7074.7084.70

297.7307.3316.0

2.022.102.20

1.902.002.09

1.771.871.95

1.711.811.89

1.651.751.83

1.601.691.77

1.541.631.71

1.421.511.59

1.371.471.55

1.261.351.44

1.161.251.33

1.061.151.23

0.961.051.12

0.870.951.03

8090

100

94.70104.70114.70

323.9331.2337.9

2.272.362.43

2.172.242.31

2.032.112.18

1.972.052.11

1.911.982.05

1.851.932.00

1.801.871.94

1.691.741.81

1.631.701.77

1.521.591.65

1.411.481.54

1.311.381.44

1.201.281.33

1.101.171.23

125150175200

139.70164.70189.70214.70

352.9365.9377.4387.8

2.592.732.862.95

2.472.622.742.85

2.332.472.602.71

2.272.432.542.63

2.212.352.472.58

2.162.292.412.52

2.102.232.352.47

1.962.082.212.31

1.922.052.172.29

1.801.942.052.17

1.691.821.952.06

1.591.721.851.96

1.481.611.731.84

1.381.511.631.75

From Keenan and Keyes — Linear Interpolation. NOTE: Gauge pressure should be corrected for altitude.

CORRECTION FACTORS FOR WATER TEMPERATURES AND AIR TEMPERATURES OTHER THAN STANDARDAVERAGE WATER

TEMP. °F

ENTERING AIR TEMPERATURE °F

45 55 STD65 70 75 80 85 90 95 100 110 120 130 140 150

90 .19 .13 .11 .06100 .25 .19 .15 .11 .08 .06110 .31 .25 .20 .16 .13 .11 .08 .60120 .38 .31 .26 .21 .19 .16 .13 .11 .08 .06130 .45 .38 .33 .28 .25 .21 .19 .16 .13 .11 .06140 .53 .45 .40 .34 .31 .28 .25 .21 .19 .16 .11 .06150 .61 .53 .45 .41 .38 .34 .31 .28 .25 .21 .16 .11 .06160 .69 .61 .53 .49 .45 .41 .38 .34 .31 .28 .21 .16 .11 .06170 .77 .69 .61 .57 .53 .49 .45 .41 .38 .34 .28 .21 .16 .11 .06180 .86 .77 .69 .65 .61 .57 .53 .49 .45 .41 .34 .28 .21 .16 .11190 .95 .86 .78 .73 .69 .65 .61 .57 .53 .49 .41 .34 .28 .21 .16200 1.05 .95 .86 .82 .77 .73 .69 .65 .61 .57 .49 .41 .34 .28 .21210 1.14 1.05 .95 .91 .86 .82 .77 .73 .69 .65 .57 .49 .41 .34 .28

215 (STD.) 1.19 1.09 1.00 .95 .91 .86 .82 .77 .73 .69 .61 .53 .45 .38 .31220 1.24 1.14 1.05 1.00 .95 .91 .86 .82 .77 .73 .65 .57 .49 .41 .34230 1.34 1.24 1.14 1.09 1.05 1.00 .95 .91 .86 .82 .73 .65 .57 .49 .41240 1.44 1.34 1.25 1.19 1.14 1.09 1.05 1.00 .95 .91 .82 .73 .65 .57 .49250 1.55 1.44 1.34 1.29 1.24 1.19 1.14 1.09 1.05 1.00 .91 .82 .73 .65 .57260 1.66 1.55 1.44 1.39 1.34 1.29 1.24 1.19 1.14 1.09 1.00 .91 .82 .73 .65270 1.76 1.66 1.55 1.50 1.44 1.39 1.34 1.29 1.24 1.19 1.09 1.00 .91 .82 .73280 1.87 1.76 1.66 1.60 1.55 1.50 1.44 1.39 1.34 1.29 1.19 1.09 1.00 .91 .82290 1.99 1.87 1.76 1.71 1.66 1.60 1.55 1.50 1.44 1.39 1.29 1.19 1.09 1.00 .91300 2.10 1.99 1.87 1.82 1.76 1.71 1.66 1.60 1.55 1.50 1.39 1.29 1.19 1.09 1.00

260 North Elm Street, Westfi eld, MA 01085Tel: 413-568-9571 • Fax: 413-562-8437

www.vulcanrad.com

Furnish and install where shown on all plans/drawings, Vulcan Linovector II Finned-Tube Assemblies as described in the specifi cations below or approved equal quality and capacity. Approved I=B=R ratings must be submitted as required.

HEATING ELEMENTSAll copper/aluminum heating elements shall be manufactured with seamless copper tubing mechanically expanded into the diameter of the equally spaced aluminum fi ns. The ends of the copper tube shall be of fi nished O.D. (male) and fi nished I.D. (female, swaged) as to allow the use of standard domestic copper fi ttings.All steel heating elements shall be manufactured with steel pressure tubing mechanically expanded into the diameter of the equally spaced steel (.024, .032) fi ns. The ends of the steel tube shall be threaded to accept all domestic NPT threaded fi ttings or cut square and chamfered for welding in fi eld. All steel elements shall be painted black with an air dry asphalt based black paint

BACKPLATEAll full backplates will be one piece construction, 20 gauge galvannealed steel (18 gauge optional) with a die-formed mounting channel into which the enclosure shall self-locate and secure. Self-adhesive sponge air seal gasket to be provided when noted.All partial backplates are to be machine roll formed, pre-painted, 20 gauge steel with formed mounting channel into which the enclosure shall self-locate and secure. 18 gauge partial backplates will be provided with baked primer fi nish. Sponge air seal gasket to be provided when noted.

BRACKET HANGERSAll brackets and hangers are to be die-formed 14 gauge galvannealed steel with channel type wiped edge construction for rigidity. Nickel-chromium plated ball bearings inserted into a nylon isolator insert are to be used in conjunction with an 18 gauge galvannnealed die-formed element support cradle to provide friction free lateral movement during expansion and contraction. Brackets are to have pre-formed contour at the top allowing the bracket to interlock with the backplate channel. Brackets are to be self-locating in the vertical (height) position. Hangers are to provide for vertical element adjustment when pitch is required (steam). Water jobs will not require adjustable hangers. Full engagement enclosure locks are to be supplied with each bracket.

GENERAL SPECIFICATIONSGENERAL SPECIFICATIONSENCLOSURE AND ACCESSORIESFinned-tube enclosures are to be of style and size as shown on plans. Material will be 18, 16, 14 gauge cold rolled steel with baked primer suitable for fi eld painting. Air discharge and/or inlet louvers are to be “pencil proof.” Welded male and female slip joints are to be provided at each end to allow for positive engagement and alignment of adjoining enclosures. With the exception of Slimline, internal 14 gauge gussets (minimum of two) are welded into place at ends of each enclosure style and design confi guration. Gussets are to support interlocking damper pivot pins and damper blades. All bends (lateral) on enclosure are to be formed on bottoming dies to ensure continuity of all adjoining enclosures and accessories.

Accessories will be die-formed 18 gauge cold rolled steel with a baked prime fi nish suitable for fi eld painting. All vertical edges are to be beaded (180°) edges when overlapping enclosure so that no exposed raw edge will extend outward. Overlapping accessories will provide for make-up required in runs where partitions and/or walls may vary from bay to bay. Accessories shall fi t between wall and backplate at top and extend back to wall at bottom for securing with fastener by others.

ACCESS DOORSWhen indicated, access doors will be provided at mixer, shut-off or fl ow control valves. Doors will be 6" x 9" (or 5" x 6" ) and hinged at top. Access doors will be located in accessories or enclosure as noted on plans. Door latch head shall require tool for opening.

DAMPERSDampers will be provided when indicated on plans. Damper blades will have rolled edges for rigidity. Damper actuation will be controlled by knob or tamper resistant operator.

In the interest of product improvement, we reserve the right to make changes without notice.

Documents

LINV-2 - mesteksa.com Radiator/Commercial... · 1'' VR11 2-3/4 x 3-3/4 40 .024'' 11 1 13 1020 880 800 700 620 540 ... 1 13 1160 1000 900 800 710 610 ... 50 .011'' 11 1 13 820 705