This model is specifically designed for the pressure curves of R-410A

UL recognized and designed for up to 60

or boilers

Standardized Threading: Features a 1-inch NPT inlet and outlet for secure

Dwyer Instruments 1823-00 Pressure Switch THPU32HP7Y This model is specifically designedThe Dwyer Instruments 1823 00 Pressure Switch is a industrial grade solution designed for precision monitoring of air and non combustible gases in HVAC systems. Covering a set point range of 0. 07" to 0. 22" w. c., this differential pressure switch is essential for verifying fan status, filter efficiency, and low airflow conditions. It features an approximate deadband of 0. 05", ensuring stable operation without excessive cycling in turbulent