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Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
Key Benefits Dual-Stage Heating Control: Efficiently manages first and second-stage heat cycles for improved fuel economy and consistent comfort
Does this include the replacement gaskets
If the existing motor is seized or failing to reach 3450RPM
Designed for integration with pneumatic receivers and controllers
As the direct replacement for 101343-002
McDonnell & Miller 42S Controller Els PW 17895 Key Benefits Dual-Stage Heating Control:The McDonnell & Miller 42S Controller (Part Number 129302) is a critical float operated combination low water cut off (LWCO) and pump controller designed for residential, commercial, and industrial steam boilers. Engineered for systems with a separate water column, this steam boiler water level control features dual SPST snap action switches that provide reliable automatic reset functionality. The 129302 pump controller handles a maximum operating
US$ 139.99
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