ISO 9001:2008 REGISTERED COMPANY

Engineered Pumps forIndustrial andMunicipal Services

ASME B73.1-2012 Chemical Process PumpsSize to 10x8x17Capacity to 6000 USGPMHead to 800 ft.Speed to 3600 rpmMetallurgy Cast Iron, Alloys, Steel, Exotics

Double SuctionSize to 14x12x16

Capacity to 8000 USGPMHead to 750 ft.

Speed to 3600 rpmMetallurgy Cast Iron, Bronze

Multi-stage High Pressure Boiler FeedSize to 4x2x10Capacity to 400 USGPMHead to 800 ft.Speed to 3600 rpmMetallurgy Cast Iron, Bronze

End SuctionSize to 10x8x16

Capacity to 4000 USGPMHead to 400 ft.

Speed to 3600 rpmMetallurgy Cast Iron,

Alloys, Exotics

Non-clog Solids Handling, Vertical/Horizontal Dry Pit Solids HandlingSize to 12x10x19Capacity to 6000 USGPMHead to 250 ft.Speed to 1800 rpmMetallurgy Cast Iron, Bronze, Alloys

Refuse Wet Pit/Dry Pit Solids Handling

Size to 4x4x10Capacity to 600 USGPM

Head to 100 ft.Speed to 1800 rpm

Metallurgy Cast Iron, Alloys,

Vertical Cantilever Vertical ProcessSize to 10x8x16Capacity to 4000 USGPMHead to 300 ft.Speed to 3600 rpmMetallurgy Cast Iron, Alloys, Exotics

Vertical Sump Wet Pit Service

Size to 10x8x16Capacity to 4000 USGPM

Head to 300 ft.Speed to 3600 rpm

Metallurgy Cast Iron, Alloys, Exotics

L/S

CFM

MIGD

IGPM

USGPM CFS

M3/H

M3/D

M3/S

7.48 60

24

4544694.4

13.208

15.850101.9428.31

3.6

86.4

52.59

13.208

1000

15.852.119

M3

Ft3

In3

L

US Gal Acre Ft

MIG

Yd3

Imp Gal

7.48 43560

5941

4665661.02

4.543

1.20 3.6831233.49

4542.6

1.31

61020

1000

220.14

264.235.31

kPa

Ins. Hg

mm Hg

m

PSI Atmos

Ft.

kg/cm2

H20

2.036 29.92

32.84

737.6373.42

39.37

27.71 33.96101.3

2.984

98.07

7.50

9.79

4.02

6.894

3.386

L/S

CFM

MIGD

IGPM

USGPM CFS

M3/H

M3/D

M3/S

7.48 60

24

45.44694.4

13.208

15.850101.9428.31

3.6

86.4

52.59

13.208

1000

15.852.119

M3

Ft3

In3

L

US Gal Acre Ft

MIG

Yd3

Imp Gal

7.48 43560

5941

4665661.02

4.543

1.20 3.6831233.49

4542.6

1.31

61020

1000

220.14

264.235.31

kPa

Ins. Hg

mm Hg

m

PSI Atmos

Ft.

kg/cm2

H20

2.036 29.92

32.84

737.6373.42

39.37

27.71 33.96101.3

2.984

98.07

7.50

9.79

4.02

6.894

3.386

L/S

CFM

MIGD

IGPM

USGPM CFS

M3/H

M3/D

M3/S

7.48 60

24

45.44694.4

13.208

15.850101.9428.31

3.6

86.4

52.59

13.208

1000

15.852.119

M3

Ft3

In3

L

US Gal Acre Ft

MIG

Yd3

Imp Gal

7.48 43560

5941

4665661.02

4.543

1.20 3.6831233.49

4542.6

1.31

61020

1000

220.14

264.235.31

kPa

Ins. Hg

mm Hg

m

PSI Atmos

Ft.

kg/cm2

H20

2.036 29.92

32.84

737.6373.42

39.37

27.71 33.96101.3

2.984

98.07

7.50

9.79

4.02

6.894

3.386

English Metric Decimal English Metric Decimal English Metric Decimal English Metric Decimal

 .. .1 .0039 45 .. .0820 5 .. .2055 7/16 .. .4375 .2 .0079 44 .. .0860 4 .. .2090 29/64 .. .4531 .. .3 .0118 43 .. .0890 3 .. .2130 15/32 .. .4687 80 .. .0135 42 .. .0935 7/32 . .2187 .. 12. .4724 79 . .0145 3/32 .. .0937 2 .. .2210 31/64 .. .4844 1/64 .. .0156 41 .. .0960 1 .. 2280 1/2 .. .5000 .. .4 .0157 40 .. .0980 A .. .2340 .. 13. .5118 78 . .0160 39 .. .0995 15/64 .. .2344 33/64 .. 5156 77 . .0180 38 .. .1015 .. 6. .2362 17/32 .. .5312 . .5 .0197 37 .. .1040 B .. .2380 35/64 .. .5469 76 . .0200 36 .. .1065 C .. .2420 .. 14. .5512 75 . .0210 7/64 .. .1094 D .. .2460 9/16 .. .5625 74  . .0225 35 .. .1100 1/4 .. .2500 37/64 .. .5781 . .6 .0236 34 .. .1110 F .. .2570 .. 15. .5906 73 .. .0240 33 .. .1130 G .. .2610 19/32 .. .5937 72 .. .0250 32 .. .1160 17/64 .. .2656 39/64 .. .6094 71 .. .0260 .. 3. .1181 H .. .2660 5/8 .. .6250 .. .7 .0276 31 . .1200 I .. .2720 .. 16. .6299 70 .. .0280 1/8 .. .1250 .. 7. .2756 41/64 .. .6406 69 .. .0292 30 .. .1285 J .. .2770 21/32 .. .6562 68 .. .0310 29 .. .1360 K .. .2810 .. 17. .6693 1/32 .. .0312 28 .. .1405 9/32 .. .2812 43/64 .. .6719 .. .8 .0315 9/64 .. .1406 L .. .2900 11/16 .. .6875 67 .. .0320 27 .. .1440 M .. .2950 45/64 .. .7031 66 .. .0330 26 . .1470 19/64 .. .2969 .. 18. .7087 65 .. .0350 25 .. .1495 N .. .3020 23/32 .. .7187 . .9 .0354 24 .. .1520 5/16 .. .3125 47/64 .. .7344 64 .. .0360 23 .. .1540 .. 8. .3150 .. 19. .7480 63 .. .0370 5/32 . .1562 O .. .3160 3/4 .. .7500 62 .. .0380 22 .. .1570 P .. .3230 49/64 .. .7656 61 .. .0390 .. 4. .1575 21/64 .. .3281 25/32 .. .7812 .. 1. .0394 21 .. .1590 Q .. .3320 .. 20. .7874 60 .. .0400 20 .. .1610 R .. .3390 51/64 .. .7969 59 .. .0410 19 .. .1660 11/32 .. .3437 13/16 .. .8125 58 .. .0420 18 . .1695 S .. .3480 .. 21. .8268 57 . .0430 11/64 .. .1719 .. 9. .3543 53/64 .. .8281 56 .. .0465 17 . .1730 T .. .3580 27/32 .. .8437 3/64 .. .0469 16 .. .1770 23/64 .. .3594 55/64 .. .8594 55 .. .0520 15 .. .1800 U .. .3680 .. 22. .8661 54 .. .0550 14 .. .1820 3/8 .. .3750 7/8 .. .8750 53 .. .0595 13 .. .1850 V … .3770 57/64 .. .8906 1/16 . .0625 3/16 .. .1875 W .. .3860 .. 23. .9055 52 .. .0635 12 .. .1890 25/64 .. .3906 29/32 .. .9062 51 .. .0670 11 .. .1910 .. 10. .3937 59/64 .. .9219 50 .. .0700 10 .. .1935 X .. .3970 15/16 .. .9375 49 . .0730 9 .. .1960 Y . .4040 .. 24. .9449 48 .. .0760 .. 5. .1968 13/32 .. .4062 61/64 .. .9531 5/64 .. .0781 8 .. .1990 Z .. .4130 31/32 .. .9687 47 .. .0785 7 .. .2010 27/64 .. .4219 .. 25. .9842 .. 2. .0787 13/64 .. .2031 .. 11. .4331 63/64 .. .9844 46 .. .0810 6 .. .2040 1 25.4 1.000

DECIMAL EQUIVALENTS

TAP DRILL CHARTRECOMMEND TAP DRILL TO USE FOR 75% DEPTH OF THREAD

Nom. Size Tap Use Drill Bit (Closest) Decimal

0-80 NF 3/64” 3/64” .0469 1-64 NC #53 - .0595 1-72 NF #53 1/16” .0595 2-56 NC #50 - .0700 2-64 NF #50 - .0700 3-48 NC #47 5/64” .0785 3-56 NF #45 - .0820 4-36 NS #44 - .0860 4-40 NC #43 3/32” .0890 4-48 NF #42 3/32” .0935 3mm-0.60mm 2.5mm - .0984 1/8-40 NS #38 - .1015 5-40 NC #38 - .1015 5-44 NF #37 - .1040 6-32 NC #35 7/64” .1100 6-36 NS #34 - .1110 6-40 NF #33 - .1130 6-48 NS #31 - .1200 4mm-0.70mm 3.4mm - .1338 4mm-0.75mm 3.4mm - .1338 8-32 NC #29 - .1360 8-36 NF #29 9/64” .1360 8-40 NS #28 - .1405 3/16-24 NS #26 - .1470 10-24 NC #25 5/32” .1495 3/16-32 NS #22 - .1570 10-32 NF #21 5/32” .1590 5mm-0.90mm 4.2mm - .1653 5mm-0.80mm 4.3mm - .1693 12-24 NC #16 11/64” .1770 12-28 NF #14 3/16” .1820 12-32 NEF #13 - .1850

Nom. Size Tap Use Drill Bit (Closest) Decimal

14-20 NS #10 - .1935 1/4-20 NC #7 13/64” .2010 14-24 NS #7 - .2010 6mm-1.00mm 5.2mm - .2047 1/4-24 NS #4 - .2090 1/4-28 NF #3 7/32” .2130 1/4-32 NEF 7/32” 7/32” .2188 1/4-40 NS #1 - .2280 7mm-1.00mm 6.1mm 15/64” .2401 5/16-18 NC Ltr.F 17/64” .2570 8mm-1.25mm 6.9mm 17/64” .2716 5/16-24 NF Ltr.I - .2720 8mm-1.00mm 7.1mm - .2795 5/16-32 NEF 9/32” 9/32” .2812 9mm-1.25mm 7.9mm - .3110 3/8-16 NC 5/16” 5/16” .3125  9mm-1.00mm 8.1mm - .3189 9mm-0.75mm 8.3mm - .3268 3/8-24 NF Ltr.Q 21/64” .3320 10mm-1.50mm 8.7mm - .3425 10mm-1.25mm 8.9mm 11/32” .3503 10mm-1.00mm 9.1mm - .3583 7/16-14 NC Ltr.U 23/64” .3680 11mm-1.50mm 9.7mm - .3818 7/16-20 NF 25/64” 25/64” .3906 12mm-1.75mm 10.5mm - .4133 12mm-1.50mm 10.7mm 27/64” .4212 1/2-13 NC 27/64” 27/64” .4219 12mm-1.25mm* 10.9mm 27/64” .4291 1/2-20 NF 29/64” 29/64” .4531 1/2-24 NS 29/64” 29/64” .4531 14mm-2.00mm 12.2mm - .4803

Nom. Size Tap Use Drill Bit (Closest) Decimal

9/16-12 NC 31/64” 31/64” .4844 14mm-1.50mm 12.7mm - .4999 14mm-1.25mm* 12.8mm - .5039 9/16-18 NF 33/64” 33/64” .5156 5/8-11 NC 17/32” 17/32” .5312 16mm-2.00mm 14.2mm 35/64” .5590 5/8-18 NF 37/64” 37/64” .5781 16mm-1.50mm 14.7mm - .5787 11/16-11 NS 19/32” 19/32” .5938 18mm-2.50mm 15.8mm 39/64” .6220 11/16-16 NS 5/8” 5/8” .6250 3/4-10 NC 21/32” 21/32” .6562 18mm-1.50mm* 16.8mm - .6614 3/4-16 NF 11/16” 11/16” .6875 20mm-2.50mm 17.8mm 11/16” .7008 7/8-9 NC 49/64” 49/64” .7656 7/8-14 NF 13/16” 13/16” .8125 22mm-1.50mm 20.9mm - .8228 7/8-18 NS* 53/64” 53/64” .8281 24mm-3.00mm 21.4mm 53/64” .8425 1.8 NC 7/8” 7/8” .8750 24mm-2.00mm 22.3mm - .8779 1.12 NF 59/64” 59/64” .9219 1-14 NS 15/16” 15/16” .9375 1 1/8-7 NC 63/64” 63/64” .9844 1 1/8-12 NF 1 3/64” 1 3/64” 1.0469 1 1/4-7 NC 1 7/64” 1 7/64” 1.1094 1 1/4-12 NF 1 11/64” 1 11/64” 1.1719 1 3/8-6 NC 1 7/32” 1 7/32” 1.2188 1 3/8-12 NF 1 19/64” 1 19/64” 1.2969 1 1/2-6 NC 1 11/32” 1 11/32” 1.3438 1 1/2”-12 NF 1 27/64” 1 27/64” 1.4219