Chinese wholesale R134a Pressure Switch - pump and compressor high low pressure switch – Anxin

1: Wide pressure control range：You can choose any on and off value (including negative pressure value) for the switch, and we will customize it for you.

2: Applicable medium: liquid, gas, refrigerant

3: Interface method: The interface of this pressure switch is a threaded interface,Commonly used thread specifications are G1/8, NPT1/8, G1/4, NPT1/4, M10*1, etc.The thread can be customized according to your requirements.In addition to this, there can also be small copper pipe interfaces, large copper pipe interfaces, pagoda head interfaces, etc.

4: Wiring mode: This switch is connected by a 6.35mm insert,In addition, we also have a wire type, which can be a sheath wire or two separate wires

5: Protection level: The switch is epoxy enclosed, and the protection level is IP65

6: Service life: ≥100,000 times, if you need a pressure switch with a longer life, please contact us

7: Working temperature: -30℃~80℃ Please contact us for high temperature resistant products

8: Dimensions: Please contact us for dimensions

The pressure switch adopts stainless steel action diaphragm and is manufactured by mature technology. It has the advantages of fully enclosed, high precision, no drift, small size, vibration resistance, long durability, reliable performance, and convenient installation.It can automatically measure and control the pressure in the system, prevent the pressure in the system from being too high or too low, and output switch signals to ensure that the equipment works within a safe pressure range.

The pressure switch feels the system pressure through the diaphragm and pushes the switch contacts to move,It closes or breaks the control circuit as the pressure of the controlled medium rises and falls.When the pressure reaches the set point, it opens or closes the circuit. It is a device specially designed to withstand a permanent load.

Used in various household appliances, commercial appliances, industrial equipment, transportation, water supply systems, medical equipment, etc.,Household air conditioners, heat pump water heaters, wall-hung boilers, gas water heaters, solar water heaters, electric water heaters, coffee machines,Vacuum cleaners, commercial central air conditioners, computer room air conditioners, dehumidifiers, freezer refrigerators, ice machines, steam engines, kitchenware, sauna and swimming pool equipment, air compressors, air pumps, oxygen generators, nitrogen generators, chillers, mold temperature controllers, CNC Machine tools, boilers, hydraulic presses, glass machinery, power equipment, water treatment equipment, air purification equipment,Ventilation system, constant temperature and humidity test equipment, high and low temperature test equipment, high frequency welding equipment, gas shielded welding equipment, injection molding machines, packaging machinery, washing equipment, dry cleaning machines, inspection and testing equipment, car air conditioners, marine air conditioners,Air conditioners for airplanes, hydraulic pneumatic and vacuum systems for cars, buses, electric cars, trains and ships, railroad cars, vehicles, well water supply systems, urban water pipe network systems, agricultural water-saving irrigation spray equipment, water conservancy facilities, steam disinfection Equipment, dental equipment, pharmaceutical equipment, etc.

There are two kinds of ordinary packaging and box packaging. The ordinary packaging is multiple product packaging in a ziplock bag. The box packaging picture is as follows