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NACOM'S RV SERIES PTFE PRESSURE RELIEF VALVE is ideal for corrosive fluids . With EZ adjust screw with locking nut , the pressure can be adjusted then set from 10 psi to 90 psi .
Sizes range from 1/4" dia and go up to 1/2" dia. Available with a choice of end connections that include FNPT, Compression tube and Fractional flared.
Cracking pressure is factory set to crack at 15 psi but can be changed anywhere from 10 psi to 90 psi cracking pressure.
NACOM'S Standard PTFE PRESSURE RELIEF VALVE is equipped with a anodized aluminum housing containing the spring , piston and spring retainer the set screw pushes on and adjusts the cracking pressure. This can be substituted with a housing fabricated from PVDF in place of aluminum.
All wetted parts are virgin PTFE regardless of housing material.