Cartridge Direct Relief Valves are spring-loaded throttling relief valves used as downstream pressure regulators to protect the system from overpressure. A smooth throttling action minimizes pressure surges in the system during relief operation. Relief Valves RV-08 are ideal for low-pressure settings due to the increased sensitivity provided by a large diaphragm area. Relief Valves RV-08 are designed for pressure control
Specifications
Operating Pressure:250 Bar
Internal Leakage(5 drops/min.MAX.to 80% of norminal setting Reseat Pressure: Nominal 80% of crack pressure[crack(set) pressure at 0.95lpm/0.25gpm]
Spring Ranges:40 TO 270 BAR; preset:160 BAR
Temperature:-22°F to +250°F (-30°C to +120°C)
Recommended Filtration:ISO 19/15
Body Materia:Anodized 6061T6 aluminumalloy rated at 207 Bar.
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