Product name
4 pin high low A/C trinary pressure switch for air conditioner Refrigerant
Thread
1/8, 3/8
Common parameters
HP:3.14Mpa OFF; MP:1.52Mpa ON; LP:0.196Mpa OFF
Applicable medium
R134a, Air conditioning refrigerant
Generally, pressure switches are installed in automobile air-conditioning refrigeration systems.Pressure protection switches include high pressure pressure switch, low pressure pressure switch, high and low pressure combination switch a...
We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for OEM Factory for China 4-20mA Pneumatic Differential Pressure Transmitter, We also ensure that your choice is going to be crafted with the highest good quality and dependability. Be sure to feel free of charge to contact us for additional information.
We regularly perform our spirit of ”Innovation brin...
1.Electrical parameters: 0.2A 24V DC T150; 0.5A 1A 2.5A 250VAC
2.Operating temperature: -40℃~ 120℃(No frost )
3.Connection size: The normal size is 1/8 or 1/4. Can be customized according to customer requirements
4.lifetime: 1 million times
5.Electrical life : 0.2A 24V DC 1 million times; 0.5A 12V DC 500,000 times; 1A 125V/250VAC 300,000 times
Pressure setting range psi
Pressure division psi
Pressure division kpa
Setting error psi
0.3~1psi
1~7kpa
±0.2psi
1.0~5psi
7~35kpa
±0....
We regularly perform our spirit of ”Innovation bringing progress, Highly-quality making certain subsistence, Administration marketing benefit, Credit score attracting customers for OEM Factory for China 4-20mA Pneumatic Differential Pressure Transmitter, We also ensure that your choice is going to be crafted with the highest good quality and dependability. Be sure to feel free of charge to contact us for additional information.
We regularly perform our spirit of ”Innovation brin...
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 pressu...
1.Product name: Refrigeration Pressure Switch, Air Compressor Pressure Switch, Steam Pressure Switch, Water Pump Pressure Switch
2. Use medium: refrigerant, gas, liquid, water, oil
3.Electrical parameters: 125V/250V AC 12A
4. Medium temperature: -10~120℃
5. Installation interface; 7/16-20, G1/4, G1/8, M12*1.25, φ6 copper tube, φ2.5mm capillary tube, or customized according to customer requirements
6. Working principle: The switch is normally closed. When the access pressure is greater than th...
1.Product name: Refrigeration Pressure Switch, Air Compressor Pressure Switch, Steam Pressure Switch, Water Pump Pressure Switch
2. Use medium: refrigerant, gas, liquid, water, oil
3.Electrical parameters: 125V/250V AC 12A
4. Medium temperature: -10~120℃
5. Installation interface; 7/16-20, G1/4, G1/8, M12*1.25, φ6 copper tube, φ2.5mm capillary tube, or customized according to customer requirements
6. Working principle: The switch is normally closed. When the access pressure is greater than th...
The pressure switch is mainly used in the refrigeration system, in the pipeline circulation system of high pressure and low pressure, to protect the abnormal high pressure of the system to prevent damage to the compressor.
After being filled, the refrigerant flows into the aluminum shell (that is, inside the switch) through the small hole under the aluminum shell. The inner cavity uses a rectangular ring and a diaphragm to separate the refrigerant from the electrical part ...
1. Product name: Pagoda Head Insert Type Water Pump Air Pump Pressure Switch, high quality through CE, ROSH certification
2. Pressure control range::0-10MPA
3. Pressure value: According to customer requirements
4. Interface type: pagoda head interface, can be equipped with air pipe
5. Interface material:Galvanized iron
6. Interface size: 6.35mm diameter
7. Connection mode: insert piece, insert piece can be welded with wire, wire tail can be equipped with connector.
8.Size of inserting piece:...
Produce name
Hvac high/low on off pressure switch for air conditioner compressor and heat pump
Applicable medium
Liquid, gas, water, oil, steam
Pressure setting range
The pressure setting is according to customer requirements, both positive and negative pressure can be achieved
Switch form
Normally open, normally closed
Working type
Manual reset, automatic reset optional
Medium temperature
High temperature resistant products can be customized
Working voltage, current
120/2...