Rated for 3,000 psi, this inexpensive vent has 1/4″ male NPT base threads.
CAUTION: THESE COMPONENTS ARE FOR AIR SYSTEMS AND ARE NOT INTENDED FOR USE WITH PURE OXYGEN OR NITROX . . . UNLESS THE O2 CLEAN VERSION IS CHOSEN IN THE DROP DOWN MENU.
When installing a purge valve, always position the vent hole so that system fluid and/or gas is directed away from operating personnel. The vent hole rotates with the cap, changing the direction of discharge as the cap is turned.
Always open purge valves slowly.
These valves contain no packing, therefore some fluid weepage will occur when the valves are opened. Operating personnel must take suitable measures to protect themselves from exposure to system fluids.