Item is 3.97 in.Lg; hex head 1.00 in.W; cracking pressure: 200 to 1500 psi; reseat pressure: 550 psi min at 800 psi; flow rate: 40 gpm max; temp range: minus 65 to plus 140 degrees f; operating pressure: 200 to 1500 psi; proof pressure: 5000 psi min; burst pressure: 13, 000 psi min
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Classification: Safety or relief valves
NSN 6645-01-035-7289
NSN 5965-00-150-1144
NSN 6105-00-843-6321
NSN 6150-00-427-6500
NSN 6610-00-186-9180
NSN 6135-00-998-5884
NSN 6240-01-534-5829
NSN 6320-01-422-1212
NSN 6130-01-444-3909
NSN 6145-00-726-3720
NSN 5905-01-258-5027
NSN 5945-01-486-9435