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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12
For flexible plastic tubing applications
Common Questions Is the 68M64 cross-compatible with older Lennox part numbers
the 3E2C is rated for 250 psig at 406°F
Always verify the port size and series prefix (V46A
or 250V unit
McDonnell & Miller 42S Controller THPU32HP7Y For flexible plastic tubing applicationsThe 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$ 23.00
US$ 22.00
US$ 185.34
