Check Valve, 1/2" Brass, 3000 psi

232B-4PP 3000 psi Cleaned for oxygen service Brass Body Viton seal, −20° F to +400° F, 0.5–1 psig 0.1 to 25 psig cracking pressure 2.93" width  

Inline Relief Valve, 1000 psi Bypass, 700 psi bench set

Features Zero leakage up to 95% of cracking pressure Positive reseat at high percentage of cracking pressure Accurate set pressure Wide range of cracking pressure Tamper-proof adjustment PED...

Relief Valve, 1200 psi

Features Zero leakage up to 95% of cracking pressure Positive reseat at high percentage of cracking pressure Accurate set pressure Wide range of cracking pressure Tamper-proof adjustment PED...