the ZG-NM4 is the standard for Belimo crankarm adaptor reliability in the field

The SEN1114 functions by facilitating a microamp (µA) DC signal back to the integrated furnace control (IFC) once a flame is established

and compressor contactor coils without premature pitting of the silver-cadmium oxide contact surfaces

Automated Safety Reset: Eliminates manual intervention by automatically restoring the circuit once safe operating temperatures are achieved

Residential and light commercial furnace repairs

Johnson Controls VG7443LT+72CHGA Valve Assembly Els PW 29614 the ZG-NM4 is the standardThe Johnson Controls VG7443LT+72CHGA is a heavy duty 2 way normally closed valve assembly designed for precision control of hot water, chilled water, and 38 psig saturated steam. Built with a rugged 3 4 inch NPT cast bronze body and stainless steel trim, this globe valve provides a 7. 3 Cv flow coefficient with an equal percentage flow characteristic for superior modulating control. The unit is paired with a VA7820 HGA 2 spring return electric