150 PSI 1/2" Male NPT Air Compressor Pressure Relief Safety Pop Off Valve

Brand new, certified 1/2" NPT Threaded 150 PSI High CFM air compressor / tank pressure safety relief valve. Also known as a "Pop Off" or "Blow Off" valve. This relief valve is manufactured in the United States and is stamped with "UV" & "NB" symbols. The relief pressure of this valve is set at 150 PSI and is accurate within + or - 3% of the set pressure. Specifications:  • This valve will relieve 278 SCFM • Valve Inlet Threads: 1/2" Male NPT (measures about 3/4" in diameter)• Total Valve Length: 2-3/4"• Installation Wrench Size: 7/8" • Features a silicone rubber soft seat relief valve to prevent leaks• Max temperature: 250° F• Solid Brass Construction• Top quality made in the U.S.A• Manufactured by Conrader