Dwyer Instruments 1823-10 Pressure Switch 324846-701 making it a direct drop-in

making it a direct drop-in for established HVACR and medical air systems

It is fully compatible with single-stage heat pump systems (without auxiliary heat) and includes separate O and B terminals for reversing valve control

making it a reliable choice for refrigerant filtration in demanding environments

ensuring seamless integration with compatible valve bodies

Double-Throw) switch action allows you to wire the control to either "open on rise" for heating systems or "close on rise" for cooling and ventilation applications

Dwyer Instruments 1823-10 Pressure Switch 324846-701 making it a direct drop-inFor technicians and contractors requiring reliable airflow monitoring, the Dwyer Instruments 1823 10 Pressure Switch delivers professional grade precision in a compact footprint. This low differential pressure switch is engineered for a range of 2. 0" w. c. to 10" w. c., making it an ideal choice for HVAC mechanical equipment control and industrial process applications. It features a single pole double throw (SPDT) switch configuration, allowing for