Zero leakage at proof pressure 1500 psi
A valve having an orifice in the poppet, disk, or the like, to permit restricted fluid flow when the valve is seated. It does not have a stem or provisions for pressure adjustments, and is similar to a valve, check with the exception of the orifice which permits fluid flow in more than one direction.
NSN 5925-01-651-9918
NSN 5905-01-269-9383
NSN 5920-01-477-9261
NSN 5965-01-160-7037
NSN 6685-00-410-6391
NSN 6620-00-695-2289
NSN 6240-01-492-2469
NSN 5960-01-552-8601
NSN 6320-01-397-9995
NSN 7035-01-026-1171
NSN 6320-00-977-3930
NSN 5920-00-229-5236