Diverting Globe Control Valves, 3-Way, 6IN, 150 LB, A216 WCB

Key Specifications / Features

The three-way control valve, designed for mixing service, features specifications including 3/4-14 Inch size, Class 125-600 LB rating, ASTM A216 WCB material, and flanged, welded ends. Utilizing a multi-spring actuator, it incorporates a compact, high-output diaphragm motor with a simplified operating mechanism. Primarily employed in heat control systems such as heat converters, it also serves diverting functions. The valve's design facilitates operation in scenarios with significant port sizes and high differential pressures.

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Detail Information

SPECIFICATIONS
Product Name: Three-way Diverting Globe Control Valve
Size Range: 3/4 Inch - 14 Inch, DN20-DN350
Pressure rating: ANSI Class 125 LB, 150 LB, 300 LB, 600 LB, JIS 10K, 16K, 20K, 30K, 40K, PN16, PN40, PN64, PN100
Materials: ASTM A216 WCB, WC6, ASTM A352 LCB, ASTM A351 CF8, CF8M, CF3M, CF3
End connection:
Flanged End: FF(Flat Face), RF(Raised Face), RJ(Ring Joint), LG(Large Male-Female)
Welded End: SW(Socket Weld), BW(Butt Weld)
Bonnet:
Plain bonnet (-17 to 230°C)
Extension bonnet(-60 to -29 °C or over 230°C)
Bellows Seal
Actuator type: Single-acting diaphragm actuator, Spring type piston actuator, Double acting piston actuator
Flow characteristics: Linear
Linearity:
Without positioner: Within ±5% F.S.
With positioner: Within ±1% F.S.

1. Connect Pipe
2. Double-screw Bolt
3. Hexagon Nut
4. Sealing
5. Gasket
6. Lower Bonnet
7. Body 8. Plug
9. Upper Seat
10. Stem
11. Bonnet
12. Packing Spring
13&14. Nuts&Bolts
15. Spring Plate
16&17. Studs&Nuts
18. Locknut
19. Stem Connector
20. Actuator