Gate Safety Valves
Gate-style safety valves for high-capacity liquid relief. Carbon, stainless, and alloy steel. Sizes from 1" to 12". Full-lift design for maximum discharge capacity. Thermal relief capable.
Available Products
| Material | Grade | Sizes | Pressure Class | End Connection | Standard |
|---|---|---|---|---|---|
| Carbon Steel | ASTM A216 WCB | 1" - 12" | 150#, 300#, 600#, 900#, 1500# | Flanged (RF/RTJ) | API 526 |
| Stainless Steel | ASTM A351 CF8/CF8M | 1" - 10" | 150#, 300#, 600#, 900#, 1500# | Flanged (RF/RTJ) | API 526 |
| Alloy Steel | ASTM A217 WC6/WC9/C5 | 1" - 10" | 150#, 300#, 600#, 900#, 1500# | Flanged (RF/RTJ) | API 526 |
Suitable for liquid service and thermal relief applications.
Pressure & Temperature Ratings
All safety valves are rated per API 520/526 and ASME Section VIII pressure-temperature tables. Set pressure, relieving capacity, and back pressure tolerance are certified per applicable codes. For specific sizing and certification data, contact our team or refer to the product catalog.
Other Valve Products
Globe Safety Valves
Pressure relief valves with precise set pressure control for steam and gas applications.
Ball Safety Valves
Quick-opening safety valves with full-bore relief capacity for critical applications.
Butterfly Safety Valves
Large diameter pressure relief valves for low-pressure, high-volume applications.