Model 25 Large Preset Metering Regulator

Model 25 - Medical

Model 25 single-stage large preset and metering regulators


Model 25 single-stage regulator is recommended for applications using large cylinders, piping systems or other applications that typically require higher flow rates. This family of regulators offer both preset 50 psi models and adjustable models up to 100 psig. The Model 25 is designed for extended trouble-free service. It features a large diaphragm that maintains an accurate flow rate from full cylinder to empty cylinder.


  • Large diaphragm for accurate delivery
  • Sintered filtered, 10 micron
  • Captive inlet nut to protect the seat
  • Color coded 2” gauges engineered to ANSI B-40.1 specifications
  • Large diaphragm for accurate delivery

Typical Applications

  • Large cylinder applications
  • Piping systems Applications requiring constant pressure


Warning -

Cancer and Reproductive Harm -