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Fisher™ Type R232E Integral Two psig Service Regulator
The Type R232E is an Underwriters Laboratories (UL) listed regulator designed for LP-Gas systems.
The unit is designed to reduce the tank pressure to an outlet pressure of 2 psig / 0.14 bar through an integral two psig service system. Designed for installations with small domestic loads. The units compact size makes it ideal for tight fit applications. The first-stage screened drip-lip vent is oriented downward and the second-stage vent is oriented over the outlet as standard.
Fisher™ Type R232E Integral Two psig Service Regulator


Body Sizes and End Connection Styles (inlet x outlet)
1/4 inch x 1/2 inch FNPT, FPOL x 1/2 inch FNPT
Maximum Allowable Inlet Pressure
250 psig / 17,2 bar
Outlet Pressure Ranges
1 to 2.2 psig / 0.07 to 0.15 bar
500,000 BTU/hr
Vent Size
1st Stage : 7/16-24 Inverted Flare
2nd Stage : 3/8 NPT screened
Temperature Capabilities
-20° to 160°F / -29° to 71°C
Approximate Weight
With FPOL: 1.9 lbs / 865 g
With NPT fitting: 1.5 lbs / 671 g


  • 20-Year Recommended Replacement Life
  • Inlet/Outlet Gauge Taps for easy system checks
  • Improved Regulation
  • Easy Installation
  • Superior Overpressure Protection
  • Corrosion-Resistant
  • Positive Draining Spring Case
  • Durability