Check Valves (One-Way Valves)
Push to connect fittings check valves permits the air flow in one direction and prevents the flow in the opposite direction. Check valves is used for maintaining the output pressure at a constant level. Easy installing and easy pulling out the tube.
Availavle thread sizes:
- PT, R, BSPT Thread from 1/8 to 1/2
- BSPP, G Thread from 1/8 to 1/2
- NPT Thread from 1/8 to 1/2