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2-Way Normally Closed Gas Shut-Off Valve, 50/60 Hz Cast-iron body Gas capacity: 17,000 cu. ft./hr.,No. 4EMA3 is a self-contained, combination Hydramotor actuator and safety shut-off/control valve with a hermetically sealed, oil-submerged motor/pump unit for reduced wear and increased reliability. Soft, synthetic seat and heavy-duty spring firmly close the valve within 1 sec. of power interruption. For use in commercial and industrial furnaces, dryers, dehydrators, conversion burners, and heaters.,UL Listed, FM Approved, and CSA Certified.
|Item||Electrohydraulic Gas Shutoff Valve|
|Pipe Size||3 in|
|Coefficient of Volume||320|
|Min. Operating Pressure Differential||0 psi|
|Max. Operating Pressure Differential||8 psi|
|Max. Fluid Temp.||150 Degrees F|
|Opening Time||20 sec|
|Valve Configuration||Normally Closed|
|Overall Length||10.88 in|
|Overall Width||3.88 in|
|Overall Height||18.63 in|
WARNING: California Residents
This product and/or packaging can expose you to chemicals including Styrene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.