A Subsidiary of BRAY INTERNATIONAL, Inc.®

Metal Seated Ball Valves2 piece full port flanged: 1/2” - 2” (15 - 50 mm)

ASME Class 150 & 300

Flanged SeriesModel F15 - Class 150Model F30 - Class 300

2®

low-Tek’s Metal Seated Series ball valves feature a unique, multi-component design. Developed

using 3D modeling, this unique design optimizes the contact stress between the ball and seat to extend the life of the valves and reduce valve operating torque. These valves provide a solution for applications that exceed the requirements for soft seated ball valves but do not require an expensive high pressure / high temperature metal seated ball valve.

This new design utilizes a standard body and the seats are a drop-in replacement for polymer seats. The balls and seats are not matched sets and do not require a lapping procedure. In addition, since the valves are built from stock components and do not require special machining, the delivery lead times are greatly reduced. These valves are ideal for process, severe service and high temperature applications.

Secure Mount Metal Seated Series valves offer ease of automation due to an integrally cast actuator mounting pad which complies with ISO 5211 through 2” [50 mm] valve sizes.

Pressure/Temperature

Note: WCB Carbon Steel valves limited to -20°F [-29°C]Higher Pressures/Temperatures available with optional seat design

-50 0 100 200 300 400 500 600 700[-46] [-18] [38] [93] [149] [204] [260] [316] [371]

800[427]

100

200

300

400

500

600

700

800

[7]

[14]

[21]

[28]

[35]

[41]

[48]

[55]

Class 150 Valve BodiesClass 150 Valve Bodies

Class 300 Valve BodiesClass 300 Valve Bodies

°F[°C]

psi[bar]

475 SS505 CS425 SS505 CS

95 CS/SS

95 CS/SS

F

Pressure RatingsF15 ASME Class 150 to 285 psi [20 bar] CWPF30 ASME Class 300 to 740 psi [51 bar] CWPTemperature RatingsTo 750°F [400 °C]Body MaterialsStainless Steel ASTM A351 Gr CF8MCarbon Steel ASTM A216 Gr WCBAll Other Materials Including Special Alloys Upon Request

Hydrostatic Testing - psi [bar]Class Material Shell Seat

150Carbon Steel 450 [31] 325 [22]Stainless Steel 425 [29] 325 [22]

300Carbon Steel 1125 [78] 825 [57]Stainless Steel 1100 [76] 800 [55]

LEAKAGE CLASSIFICATIONEach valve is individually tested to meet or exceed FCI 70-2 Class IV shutoff requirements.

Patent Pending Design

3®

SpecificationsModel F15: End Connections meet ASME Class 150Model F30: End Connections meet ASME Class 300

• All valves meet ASME B16.34 & MSS-SP 72.• Face to Face Dimensions meet ASME B16.10

long pattern.• Flanges meet ASME B16.5 raised face.• NACE MR0175• ISO 5211• Carbon Steel bodies on Valve sizes 1/2” – 2”

[15 - 50 mm] are Black Phosphate Coated.• All Stainless Steel bodies are solution

annealed/normalized.• All valves are inherently fire safe

A Subsidiary

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Item Name Stainless Steel Carbon Steel Qty.1 Body • ASTM A351 Gr CF8M ASTM A216 Gr WCB 12 End Cap • ASTM A351 Gr CF8M ASTM A216 Gr WCB 13 Ball • ASTM A351 Gr CF8M HC ASTM A351 Gr CF8M HC 14 Seat 17-4 PH / Inconel HC 17-4 PH / Inconel HC 25 Stem SS660 SS660 16 Body Seal Spiral Wound (316/Graphite) Spiral Wound (316/Graphite) 18 Body Nut ASTM A194 Gr 8 ASTM A194 2H *9 Body Stud ASTM A193 B8 ASTM A193 B7 *11 Packing Protector PEEK PEEK 112 Thrust Washer 17-4 PH 17-4 PH 114 Stem Packing Graphite Graphite 315 Packing Gland ASTM A167 Type 304 ASTM A167 Type 304 118 Belleville Washer SS301 SS301 219 Tab Lock Washer SS304 SS304 123 Travel Stop Sleeve ASTM A167 Type 304 ASTM A167 Type 304 124 Travel Stop Bolt SS300 SS300 125 Handle SS304 SS304 126 Lock Nut ASTM A167 Type 304 ASTM A167 Type 304 228 Handle Sleeve Vinyl through 2” [50mm] Vinyl through 2” [50mm] 129 Locking Device SS304 SS304 1

• Special Alloys upon request. *Quantity depends on valve size. HC = Hard Coated

All statements, technical information, and recommendations in this bulletin are for general use only. Consult Flow-Tek representatives or factory for the specific requirements and material selection for your intended application. The right to change or modify product design or product without prior notice is reserved.

Flow-Tek® is a registered trademark of Flow-Tek, Inc. © 2010 Flow-Tek, Inc. F-2402_EN_MetalSeated_2010-03

®

A Subsidiary of BRAY INTERNATIONAL, Inc.8323 N. Eldridge Pkwy #100 Houston, Texas 77041832.912.2300 Fax: 832.912.2301 www.flow-tek.com

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MODEL F15 – Class 150

SIZE ins mm

A øB C C1 D E øF NBody Bolts

øS øT CvKv

TORQUE lbs-inNm

WEIGHT lbs.kg.

1/2 4.25 0.59 2.60 1.54 6.50 1.79 3.504

2.38 0.62 32 180 415 107.95 14.99 66.04 39.12 165.10 45.47 88.90 60.45 15.75 27.7 20.3 1.83/4 4.62 0.79 2.91 1.67 6.50 2.01 3.88

42.75 0.62 60 280 6

20 117.35 20.07 73.91 42.42 165.10 51.05 98.55 69.85 15.75 51.9 31.6 2.71 5.00 0.98 3.43 2.05 7.87 2.13 4.25

43.12 0.62 105 400 8

25 127.00 24.89 87.12 52.07 199.90 54.10 107.95 79.25 15.75 90.8 45.2 3.61 1/2 6.50 1.49 4.23 2.60 9.84 2.76 5.00

43.88 0.62 275 550 15

40 165.10 37.85 107.44 66.04 249.94 70.10 127.00 98.55 15.75 237.9 62.1 6.82 7.00 1.97 4.53 2.95 10.43 3.07 6.00

44.75 0.75 500 740 20

50 177.80 50.04 115.06 74.93 264.92 77.98 152.40 120.65 19.05 432.5 83.6 9.1

MODEL F30 – Class 300

SIZE ins mm

A øB C C1 D E øF NBody Bolts

øS øT CvKv

TORQUE lbs-inNm

WEIGHT lbs.kg.

1/2 5.50 0.59 2.60 1.57 6.50 2.44 3.754

2.62 0.62 32 260 515 139.70 14.99 66.04 39.88 165.10 61.98 95.25 66.55 15.75 27.7 29.4 2.33/4 6.00 0.79 2.91 1.67 6.50 2.72 4.62

43.25 0.75 60 380 7

20 152.40 20.07 73.91 42.42 165.10 69.09 117.35 82.55 19.05 51.9 42.9 3.21 6.50 0.98 3.43 2.05 7.87 2.91 4.88

43.50 0.75 105 570 10

25 165.10 24.89 87.12 52.07 199.90 73.91 123.95 88.90 19.05 90.8 64.4 4.51 1/2 7.50 1.49 4.23 2.60 9.84 3.27 6.12

44.50 0.88 275 790 19

40 190.50 37.85 107.44 66.04 249.94 83.06 155.45 114.30 22.35 237.9 89.3 8.62 8.50 1.97 4.53 2.95 10.43 3.94 6.50

45.00 0.75 500 1060 33

50 215.90 50.04 115.06 74.93 264.92 100.08 165.10 127.00 19.05 432.5 119.8 15

Face to Face dimensions meet ASME B16.10 long pattern.Torque listed at maximum rated pressure, clean water.

SECURE MOUNT

SIZE ins mm

H J *FO BC DIA. K L M øP U

UNC

1/2 1.17 1.17F04

1.65 0.31 0.55 0.25 0.37 #10-2415 29.72 29.72 41.91 7.87 13.97 6.35 9.403/4 1.17 1.17

F041.65 0.31 0.55 0.25 0.37 #10-24

20 29.72 29.72 41.91 7.87 13.97 6.35 9.401 1.39 1.39

F051.97 0.43 0.75 0.31 0.43 1/4-20

25 35.31 35.31 50.04 10.92 19.05 7.87 10.9211/2 1.95 1.95

F072.76 0.55 0.91 0.37 0.62 5/16-18

40 49.53 49.53 70.10 13.97 23.11 9.40 15.752 1.95 1.95

F072.76 0.55 0.91 0.37 0.62 5/16-18

50 49.53 49.53 70.10 13.97 23.11 9.40 15.75

*FO = Mounting Drilling Per ISO 5211

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