- High precision voltage regulation and sensitive reaction
- Piston structure, the flow rate is 30% higher than the traditional diaphragm type
The 4-hole Air Compressor Auto Pressure Switch uses high-quality seals and sealants, which is rigorous in workmanship and difficult to leak. The switch has a long service life, accurate pressure control, and good product performance.
Air compressor pressure valve switch features high accuracy and fast response.
It adopts high quality piston sealing ring seal, good seal, wear-resistant and stable.
Piston structure, the flow rate is 30% higher than the traditional diaphragm type.
Help you to save electric energy of the air compressor.
The structure of the valve body has overflow port, for a rapid pressure reduction.
High precision voltage regulation and sensitive reaction.
With a ON/OFF switch lever.
There is red on or off switch button design for convenient use.
Pressure lower than 90PSI, turn the compressor on. Pressure on 120PSI, turn off the compressor.
Easy to install and disassemble, Easy to operate.
Widely used in personal workshops and factories.
Product name:Air Compressor Switch Control
Material: Plastic+Aluminium Alloy
Type: Pressure switch sleeve
Thread: 1/4 Inch, 1/8 Inch NPT
Maximum Voltage: 240V
AMP Rating: 20A
Working pressure: 0.5-0.8MPA
Pressure: 175 PSI（12BAR）
Package Included: 1 Set of Air Compressor Switch Control
Weight: Approx. 530g(1.2lb/18.7oz)
1 x Male Thread
1x Valves Male Thread
2 x Gauge
1 x Air Compressor Pressure Switch Control Valve
For safe, please ensure your eletric motors AMP rating is less than the Max AMP current of the pressure switch.
When installing the pressure gauge must stay 3 to 4 wire. Aluminum with aluminum easy skein, overtighten it will not split down, and pressure gauge and bracket will be damaged, scrapped.
This may be not the same size as your imagine, please pay attention to the size info before you make purchase.
Due to hand measure, the size may have 1-2 cm error
Due to Different Monitor, the color may have difference