These electrically actuated valves shut off gas or oil lines in less than one second. All shut off valves come equipped with MAXON's long-lasting metal-to-metal seating. A variety of optional body materials and body connections provide reliable operation even for highly corrosive fuels and for oxygen. Application flexibility is provided with 3/4" through 6" diameter line sizes, Cv flow factors up to 1230, and line pressures up to 125 PSIG (8.6 bar).
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Features & Benefits:

  • Electrically actuated valves with powerful closing spring provide closure in less than 1 second for reliable, long-life operation
  • Factory Mutual, CSA, UL and CE approved; Canadian registration obtained on all valve bodies
  • Hazardous Locations valves approved for Non-incendive Class I, Division 2 areas
  • Full assessment to IEC 61508 as SIL 3 capable • Visual position indication provided
  • Cast iron, carbon steel, low temperature carbon steel and stainless steel body assemblies with internal trim options to handle general purpose or corrosive gases; oxygen compatibility available
  • Ambient and gas temperature ranges of -20°F to 140°F
  • Application flexibility provided with 3/4” (DN20) through 6” (DN150) line sizes & line pressures up to 125 psig
  • Unique bonnet design eliminates packing adjustments, reducing maintenance and minimizing drag on closing
  • MAXON electro-mechanical gas valves meet Fluid Control Institute (FCI) 70-2 control valve standard for Class VI seat leakage
  • Field rotatable top assemblies in 90° increments to fit specific application requirements
  • Actuator assemblies available with manual reset or automatic reset operators
  • Normally-closed and normally-open versions available • Overtravel position switches for open and closed position