Aluminum Reducing Regulator, 0-400 psi Outlet

Aluminum reducing regulator. Hand/spring loaded. 1/4 in FNPT fittings. 0 to 400 psi out. Maximum rated pressure 6000 psi.


Typical Applications

  • Component testing
  • Air tank fill stations
  • Firefighting air systems
  • Instrumentation and calibration panels
  • Process industry control
  • Shipboard and offshore air and gas control
  • Aircraft service equipment
  • Electronic industry rare gas flow
  • Vehicle CNG stations


Type Reducing Regulator
PSI Out 0 to 400 psi
Hand Loaded/Operated or Dome/Air Operated Hand/Spring Loaded
Maximum Rated Pressure 6000 psi
Outlet Pressure Range 50-400 psi
Outlet Pressure Rating 6000 psi
Inlet Port Size 2 ea 1/4 in FNPT (One Gauge, One Inlet)
Outlet Port Size 2 ea 1/4 in FNPT (One Gauge, One Outlet)
Flow Coefficient (Cv) 0.06 (equals 0.07 in orifice)
Outlet Pressure Variations with Inlet Pressure Variations 6 psi rise/1000 psi inlet drop
Leakage Bubble tight
Weight 710 g
Overall Length 5.5 in
Round Diameter 2.25 in
Minimum Temperature -15ºF
Body Materials Anonized aluminum
Internal Materials Anonized aluminum, Brass, Stainless
Seal Materials Kel-F, Viton
Special Note Not oxygen cleaned