Welcome to our websites!

China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction for Air Tank Pressure Switch, Vacuum Pressure Transmitter, Low Pressure Control Switch, As a leading manufacture and exporter, we enjoy a good reputation in the international markets, especially in America and Europe, because of our top quality and reasonable prices.
China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin Detail:

The automobile air conditioner pressure switch is a part to protect the air conditioner refrigeration, it can adjust the pressure in time.When the refrigerant pressure in the air conditioning system is too high or too low, the pressure switch is turned off, so that the compressor does not work (the pressure switch and other switches control the relay to control the compressor) and protect the system components from damage.Generally divided into two-state pressure switch and three-state pressure switch. The pressure switch is generally connected to the compressor, the condenser electric fan or the water tank fan. It is controlled by the ECU on the car and controls the opening of the fan according to the pressure change in the air conditioner. Turn off, or the air volume, when the pressure is too high, the compressor will stop working to protect the system.

All pressure parameters of our company’s products are customized according to customer requirements to better match the equipment. If you don’t know what kind of start-stop pressure your equipment needs, please contact us. We have professional engineers to measure it and customize the appropriate parameters for you .

Automobile air conditioners are probably composed of compressors, condensers, receiver dryers, expansion valves, evaporators and blowers.Generally, there are four stages of compression process, heat dissipation process, throttling process, and heat absorption process.The compression process is that the compressor sucks in the low-temperature and low-pressure refrigerant gas at the outlet of the evaporator, and the compressed high-temperature and high-pressure gas enters the condenser. After the condensed gas, it becomes a liquid and discharges a large amount of heat.The refrigerant liquid with higher temperature and pressure is turned into low-temperature misty droplets through the expansion valve device. Finally, the mist refrigerant enters the evaporator and absorbs a large amount of heat in the process of evaporating into a gas.When the car air conditioner is in use, when there are abnormal conditions such as blockage of the cooling fins, non-rotating cooling fans, or excessive refrigerant, the system pressure will be too high. If it is not controlled, the high pressure will damage the system components.


Product detail pictures:

China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin detail pictures

China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin detail pictures

China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin detail pictures


Related Product Guide:

Sticking towards the theory of "Super Good quality, Satisfactory service" ,We are striving to become a superb business enterprise partner of you for China Manufacturer for Heat Pump Pressure Switch - Automobile Air Conditioning Pressure Switch – Anxin , The product will supply to all over the world, such as: Florence, Ukraine, Chile, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world
  • The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Julia from Singapore - 2018.02.08 16:45
    Problems can be quickly and effectively resolved, it is worth to be trust and working together.
    5 Stars By lucia from Swedish - 2018.09.21 11:01
    Write your message here and send it to us
    WhatsApp Online Chat !