Pressure regulator fixture used in regulation of high purity gases including nitrogen, helium argon and oxygen.

• Pressure regulator has elastomer diaphragm and O-ring seals
• Non-relieving type with brass body and neoprene diaphragm regulator
• Plug valve with lever handle on inlet of pressure regulator for on / off control of service

Fixture is designed for horizontal mounting on wall or panel. Inlet flange has female inlet and floating escutcheon. Flange can be threaded onto nipple stubbed out of wall. Threaded escutcheon is then backed up to panel to secure fixture and conceal pipe. Alternatively, fixture can be secured to panel with ³/₈" IPS heavy duty mounting shank, locknut and washer.

Fine control needle valve for precise flow control. Valve has forged brass body, floating tapered stainless steel needle and replaceable stainless steel seat. ³/₄" NPT inlet and removable quick connect fitting with ¼" NPT male plug outlet.