Single pressure controls help protect against refrigerant loss or excessive air conditioning/refrigeration compressor system pressure. A pressure switch closes an electrical contact when air compressor fluid pressure rises or falls. An air pressure switch is connected to a bellows or diaphragm that reacts to system pressure. The compressor’s press switch can automatically shut down the compressor when pressure gets too high, to prevent damage to the AC system. We also other HVAC equipment, including, refrigeration test equipment, AC conduits and refrigerant lines,AC cleaners and scale removers, and other AC and refrigeration accessories.
Product name | Pressure control valve |
Rated voltage | 110V/220V |
Adujstable range(low pressure) | 0.1-1.0MPa |
Differential(low pressure) | 0.1-0.3MPa |
Max. working pressure | Low Pressure 1.7MPa |
Reset | Low Pressure Auto Reset |
Material | Brass |
Certification | CE/GIC |
Product Keywords | pressure control valve |
Standard export carton packing.
20-25 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Changzhou city duling controller Co.,Ltd in changzhou city, jiangsu province, China, is a long history, with a history of culture city, in such aspects as economy, culture and education are in a leading position in the country. Company geographical position is superior, the transportation is convenient. Company in China's economically developed Yangtze delta region, 338 provincial road, distance Meng He high-speed export only 500 m, only 2 hours drive from Shanghai pudong international airport, from the nanjing lukou international airport is only 1 hour of high speed can be direct at the airport.