High Pressure Electro-Mechanical Gas Safety Shut-off Valves

- 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 Nonincendive 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