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In high-pressure steam or liquid service
the MEP-4003 features an open-frame terminal design without an enclosed wiring compartment
Precision Thermal Monitoring: Actuates at 210°F and resets at 180°F to maintain safe operating parameters
this part is the direct OEM specification for GV90+ units as well as older AHE and GV models
0 Cv stamping and confirm the 3/4" NPT connection size
McDonnell & Miller 157S-MD Pump Controller Refrigerant In high-pressure steam or liquidSecure high performance water level management with the McDonnell & Miller 157S MD Pump Controller (Part Number 175412), a heavy duty combination low water cut off and pump controller designed for industrial and commercial steam boilers. Engineered for maximum differential operation, this model is built to prevent nuisance burner shutdowns caused by volatile, fluctuating water lines, making it an essential component for high demand boiler water level
US$ 80.50
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