MARS 43346 Pressure Switch 320735-701 allowing for precise field calibration

allowing for precise field calibration based on specific system flow requirements

Technicians can rely on the integrated mounting bracket and tubing ports for rapid installation in the field

Critical Safety Barrier: Contains exhaust gases and prevents leaks into the facility air stream

extending the operational life of the bronze casting

Integrated 24V Coil: Eliminates the need for separate solenoid sourcing

MARS 43346 Pressure Switch 320735-701 allowing for precise field calibrationThe MARS 43346 Pressure Switch is a heavy duty Single Pole Single Throw (SPST) low pressure control designed for demanding HVAC and refrigeration applications. Engineered for precision and longevity, this automatic reset pressure switch features a fixed setpoint configured to open on a pressure drop at 25 PSI and close on a rise at 50 PSI. The MARS 43346 is a versatile HVAC low pressure switch compatible with a wide voltage range from 24V to 250V,