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OEM Compatibility: Replaces common industry parts from Armstrong
preventing nuisance lockouts and intermittent ignition failures common in older UDX and UDZ series units
Is the Lennox 47K20 interchangeable with the 47K2001
Extended Sensing Probe: The 5-inch shank ensures the sensor is properly submerged to record real-time fluid temperatures rather than ambient pipe heat
Emerson Alco 047508 Solenoid Valve Els PW 17895 OEM Compatibility: Replaces common industryThe Emerson Alco 047508 is a high performance 200RB4F3T solenoid valve engineered for precision refrigerant control in commercial systems. As a pilot operated refrigeration solenoid valve, this 2 way normally closed component is designed for liquid, suction, or discharge gas service. This specific model features 3 8" flare connections (SAE) and a built in mounting stud for simplified installation on the bracket or panel. Built for versatility, the