4 Pcs 1/4 Inch Npt(M) Air Compressor Check Valve, Pressure Relief Valve

Key features

• Package Includes: you will receive 4 pieces of 1/4 inch NPT threaded air compressor check valve with seal thread locks, enough quantity for your daily use and replacement, providing more convenience for you
• Reliable and Sturdy: made of brass, the pressure relief valve parts have corrosion resistance, high temperature ductility and low magnetic permeability, suitable for discharging air, water and oil from air compressor
• Product Information: the working pressure relief valve is 200PSI, the flow is 178 cfm, and the temperature range is from -65 degrees Fahrenheit to +250 degrees Fahrenheit to +250 degrees Fahrenheit
• Warm Tips: the 1/4 inch brass check valve for air compressor for using in high temperature applications up to 250 degrees Fahrenheit, please pay attention to safety when using
• Practical Function: air compressor relief valve can reduce overpressure or vacuum in the system; When the pressure in the air compressor box exceeds a preset level, the valve opens, allowing fluid or gas to escape to reduce the pressure; When the pressure drops below the preset level, the valve opens, allowing fluid or gas to be released into the system, then closes when the valve reaches the reset pressure limit

Free shipping included. 30-day hassle-free returns.