Dwyer Instruments 1831-1-RA-S Pressure Switch 340155-7026 including the KGA092

including the KGA092

high-grade plastic to resist corrosion

the P48460 fan blade assembly offers the structural integrity required to maintain design airflow specifications across the heat exchanger or coil

blocked return registers

including vertical mounting

Dwyer Instruments 1831-1-RA-S Pressure Switch 340155-7026 including the KGA092The Dwyer Instruments 1831 1 RA S Low Differential Pressure Switch is a critical safety component designed for precise HVAC pressure monitoring and air flow verification. This model operates within a set point range of 2. 5 to 9 inches w. c., making it ideal for high static pressure applications where manual intervention is required following a trip. Built with a silicone diaphragm and a rugged Type 1 enclosure, this switch manages a 10 psi maximum