High Temperature Metal Seated Ball Valve
VW-51Q
1-PC Metal Seated Flanged Ball Valve
ANSI Class 150 / 300
1/2” to 6” (DN15 to DN150)
- Design Feature
- Options
- Specification
- Reduced Bore
- Cast body
- Bi-directional
- Low torque design, which means lower cost on actuator
- Fire safe design
- One-piece body design prevents body joint leaks
- Wide range of operating temperature, up to 500°C
- Suitable for various fluids
- Seat design provides Self-Clean function to the ball, perfect for abrasive, sticky flow media
- Acid and alkali corrosion resistance
- Zero Leakage, bubble tight shut off, 100% leakage test before release
- Robust engineering design provides very long service life
- With ISO 5211 mounting pad (indirect)
- Blow-out proof stem design
- Anti-static structure
- Locking device
- V Port ball available in 30°/ 60°/ 90°
- Bare shaft, with lever, gear operator, pneumatic actuator, electric actuator, solenoid valve, positioner, limit switch box, etc.
- Special alloy material.
Special Alloy
- Super Austenitic, Duplex Alloy, Super Duplex Alloy, Hastelloy Alloy, Monel 400, Inconel 600 to 625, Titanium Alloy are available as per customers’ requests.
- It requires a MOQ of total product weight above 60kgs.
| Size | 1/2” to 6” (DN15 to DN150) |
|---|---|
| Bore | Reduced Bore |
| Pressure Rating | ANSI Class 150 / 300 |
| Temperature Range | -45 to 500°C |
| Standard Material | Stainless Steel / Carbon Steel |
| Seat | SS 316+Solder Stellite #6 SS 316+HVOF |