skip to Main Content

GH22 Series

Need help?

E-mail us Call us

GH22 Series


  • 200 PSIG supply pressure
  • Brass Body – Aluminum Bonnet
  • Multiple ratio selections
  • Standard in-line mounting
  • Panel Mounting Nuts available
  • Multiple seat selections
  • (GH22 metal to metal seat / GH42 soft seat)

Download PDF

Additional information

Product type

Ratio/Flow Boosting Relay

Inlet pressure

200 PSIG

Ratio Selection

1:1, 1:2, 1:3, 2:1, 3:1

Flow capacity

16 SCFM with 100 PSIG supply

Body material

Brass Body – Aluminum Bonnet


1/4" NPT inlet/outlet/supply

Temperature range

-29°C to +66°C (-20°F to +150°F)

Relieving options

Relieving (standard) or Non-Relieving


Pipe mounting (standard)