The direct impingement type pressure relief valve guarantees stable operation for small capacities as well as larger capacities. It can be applied to high pressure air, gas or liquid lines. By adopting pressure equalizing type of disk, there is minimal changes to the pressure on the secondary side caused by changes on the primary side. This allows for precise controls.
| Model | FORMAT | APPLICABLE LIQUIDS |
CORRECT TEMPERATURE TO BE APPLIED |
CORRECT PRESSURE TO BE APPLIED MPA (KGF/CM©÷) |
MAXIMUM PRESSURE REDUCTION RATE |
MINIMUM DIFFERENCE IN PRESSURE MPA(KGF/CM©÷) |
HOW TO CONNECT THE PRODUCT |
MATERIAL | ||
| Primary side | Secondary side | Main body | Key part | |||||||
| JRV-SF31 | Direct impingement type (diaphragm) |
Gas Liquid |
-20~80 | 3.0 (Lower than 30.0) | 0.035~0.5, 0.5~1.5 (0.35~5.0,5.0~15.0) |
10:1 | 0.05(0.5) | JIS B 2220 10K,20K, 30K RF Flanged |
Cast Steel | Stainless Steel, Synthetic Rubber |
