With seat and poppet geometry combined with optimized spring ranges, this industrial relief valve provides high flow rates with minimum pressure accumulation. Relief pressure can be discharged to the atmosphere or a downstream connection.
With seat and poppet geometry combined with optimized spring ranges, this industrial relief valve provides high flow rates with minimum pressure accumulation. Relief pressure can be discharged to the atmosphere or a downstream connection.
This product is a special order item which can’t be returned or cancelled.
Features
Set Pressure Range | FKM and fluorosilicone: 10 to 750 psig (0.69 to 51.7 bar) PTFE and PCTFE: 50 to 750 psig (3.45 to 51.7 bar) |
Factory Set Tolerance | ±5% of specified pressure |
Zero Leakage | To 95% of set pressure |
Full Rated Flow | At 110% of set pressure, unaffected by up to 10% back pressure |
Reseat | 90% of set pressure PTFE seals 80% of set pressure |
Temperature Rating | -320 to 375°F (-196 to 190°C) Based on seal material |
Set Pressure Range | FKM and fluorosilicone: 10 to 750 psig (0.69 to 51.7 bar) PTFE and PCTFE: 50 to 750 psig (3.45 to 51.7 bar) |
Factory Set Tolerance | ±5% of specified pressure |
Zero Leakage | To 95% of set pressure |
Full Rated Flow | At 110% of set pressure, unaffected by up to 10% back pressure |
Reseat | 90% of set pressure PTFE seals 80% of set pressure |
Temperature Rating | -320 to 375°F (-196 to 190°C) Based on seal material |