Steel Precision Regulators & Filter/Regulators


  • This precision regulator line is designed for service with a wide variety of corrosive gases and environments. Its corrosive resistant materials are compatible with sour gas and for use in offshore environments. Applications include: petrochemical processing, chemical plants, food processing and packaging, and paper / pulp mills. The regulator operates in pressure ranges up to 150 psig (10.3 bar). The filter on the filter / regulator unit has a builtin dripwell which traps water, oil, and other contaminants. The contaminants are easily flushed out via a convenient manual drain. The 5-micron filter element is is made of 316 stainless and is easily removed for cleaning.
  • Stainless-steel construction is ideal for corrosive environments and sour gas
  • Excellent repeatability • Tapped vent for exhaust gas capture
  • Once set to a desired pressure, the ARO 316 stainless steel regulator will permanently maintain their settings through the use of a convoluted diaphragm. This diaphragm provides constant adjustment to downstream pressure drop, and downstream pressure increase
  • 1/4” and 3/8” NPT
  • Panel mount nut standard