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1/8” - 1” NPT
.5 - 150 Psig (0.03 - 10.3 bar)
A compact, highly accurate, direct acting pressure relief valve. Factory preset to desired crack pressure and/or flow specifications. Internal adjustment provides tamper proof safety against inadvertent pressure changes. Available vent to atmosphere or inline configurations in brass, aluminum and 316 stainless steel. Valves feature a Quad ring seal which provides for extreme accuracy and repeatability with a narrow reseal band. Optional deflector cap increases flow capacity and provides for deflection of discharge.
Materials of Construction
Flow Data, Series VRV (Vent to Atmosphere)
Flow Data, Series VRVD (Vent to Atmosphere, with Deflector Cap)
Flow Data, Series VRVI (Inline)
Notes to Flow Data
How to Order
PROPER COMPONENT SELECTION - When specifying a component, the total system design must be considered to ensure safe and trouble-free performance. Intended component function, materials compatibility, pressure ratings, installation, environment and maintenance are the responsibility of the system designer.
For Instructions on How to Select Your Model, click here.