suitable for HVAC/R environments

Smith natural gas commercial platforms

1% at 0°C

the XB-1019SC-1B is designed specifically for externally equalized T-series valve bodies

McDonnell & Miller 2-M 110100 Switch R-410A suitable for HVAC/R environmentsThe McDonnell & Miller 2 M (110100) is a heavy duty, SPDT manual reset switch engineered for field installation on Series 47, 247, 51, 51 S, 53, and 63 boiler water feeders. As a low water cut off switch, this component provides critical burner protection by interrupting the circuit if water levels drop below the safe operating line. Designed for versatility in commercial and residential steam systems, the 110100 switch features dual voltage