A-36 PRESSURE REDUCING OR PRESSURE BUILD-UP SERVICE

Construction
Brass forged body and bronze spring chamber; bronze trim and diaphragms; PTFE seat disc and
gaskets; stainless steel pressure spring. All parts are commercially cleaned for cryogenic service.
Note: Also available in stainless steel and special construction for hi-purity service.
Contact your sales representative.
Temperature rating: +150°F to -320°F (339K to 78K)
Maximum initial pressure: 600 psi (42.18 kg/cm2)

A-401 PRESSURE REDUCING OR PRESSURE BUILD-UP SERVICE

Construction
Bronze body and bronze spring chamber; bronze trim and neoprene/nylon diaphragms; FKM seat
disc and gaskets; stainless steel pressure spring. All parts are commercially cleaned for
cryogenic service.
Temperature rating: +150°F to -320°F (339K to 78K)
Maximum initial pressure: 600 psi (42.18 kg/cm2)