Cleveland Controls NS2-1068-01 Pressure Switch 340793-762 Common failure points include hairline

Common failure points include hairline cracks from thermal stress or corrosion at the compression fittings

or junction surfaces

ensuring consistent evaporator performance and compressor protection

ensuring that mixed-air or discharge-air setpoints are maintained without hunting

"lifting" flames

Cleveland Controls NS2-1068-01 Pressure Switch 340793-762 Common failure points include hairlineThe Cleveland Controls NS2 1068 01 Pressure Switch is a critical OEM replacement engineered for precise atmospheric monitoring in high demand HVAC systems, industrial air handlers, and furnace draft inducer circuits. Factory calibrated to a fixed set point of 0. 20" w. c. (Water Column), this differential air pressure switch ensures the blower motor is moving sufficient air to safely vent combustion gases or maintain required static pressures.