Enhanced Equipment Safety: Ensures the correct discharge of combustion byproducts

Utilizing this precise-fit boiler component ensures your hydronic system maintains its original engineering specifications and operational efficiency

Engineered to facilitate precise pneumatic valve calibration

or soot tracing around the collector box

or a failing blower capacitor that may be slowing the fan speed

Antunes Controls JD-2-BLUE Pressure Switch Els PW 17895 Enhanced Equipment Safety: Ensures theThe Antunes Controls JD 2 BLUE Pressure Switch (also identified as 801111301) is a robust, field adjustable air differential switch designed for critical HVAC interlocking safety. Featuring a blue spring with a calibrated range of . 07 1. 7" W. C., this unit ensures precise air flow proving for burner circuits and ventilation systems. The SPDT snap action switch is housed in a rugged die cast aluminum enclosure, providing superior durability in