Surge Relief Valves
Standard spring-loaded series: size 2 inch to 12 inch; Angle body high lift pattern large relieving capacity.
| Material | Type | Max. Rating | ||
|---|---|---|---|---|
| Steam | Water | |||
| ib/in2 | “F | ib/in2 | ||
| Cast Iron | High Lift | 150 | 430 | |
| Ordinary | 150 | 430 | 250 | |
| Cast Steel | High Lift | 250 | 830 | |
| Ordinary | 350 | 800 | 500 |
