M25 & M50 Series Electromechanical Gas Fuel Shutoff Valves - Murphy

M25 & M50 series Electromechanical Fuel Shutoff Valves Brand : Murphy These fuel shutoff valves are semi-automatic devices for shutdown of natural gas fueled engines. The valve is opened manually and closes when the electromagnet is energized and trips the latch. The M2582 is a 1 inch ( 25 mm) valve with 1 NPT connections. It has one SPDT snap-switch. The valve body is made of sandcast aluminum. It does not include the open/ close indicator button. The M5081 is a 2 inch ( 51 mm) valve with 2 NPT connections. It has two SPDT snap-switches. The valve body is available in sandcast aluminum or cast steel ( optional) . Features: * Instant response to shut off signal * Positive valve closure * Vents gases trapped after shutdown * Explosion-proof models available * Models available for magneto, CD ignition or 12/ 24 VDC * Normally energized model available