Emerson Alco 049608 Solenoid Valve Els PW 17895 Replacing a worn-out thermostat potentiometer

Replacing a worn-out thermostat potentiometer is a standard procedure to restore precise temperature modulation in commercial and residential heating systems

Durable Industrial Build: Features a high-integrity design capable of withstanding the high-cycle demands of commercial HVACR applications

pneumatic room controllers

meaning it can switch power between two different circuits

Technicians should retain the existing mounting bracket from the original Trane furnace pressure switch during replacement

Emerson Alco 049608 Solenoid Valve Els PW 17895 Replacing a worn-out thermostat potentiometerThe Emerson Alco 049608, specifically the 200RB3T2 solenoid valve, is a pilot operated, 2 way normally closed refrigeration valve engineered for high capacity liquid, suction, or discharge service. Featuring 1 4" ODF sweat connections, this valve provides a refrigeration capacity of 4. 8 tons for R22 and 3. 6 tons for R134a at standard rating conditions. Built with a rugged brass body and stainless steel internal components, it is compatible with HFC,