Kleinn Safety Valve, 1/4" M NPT with a 145 PSI pop-off rating, is a simple pressure relief valve specified for systems requiring that pop-off threshold. The threaded 1/4" male NPT connection and stated PSI rating make it suitable where a 145 PSI relief setting is required, providing an accessible safety component for compressed-air or pneumatic setups.
Kleinn Safety Valve - 1/4In M NPT - 145 PSI Rated Pop-Off Valve