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Air Compressor Pressure Switch Pressure with Valve Control Regulators Gauge 90-120PSI 4 Port Safety Valve Air Compressor Parts

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$39.99

$ 20 .99 $20.99

In Stock

About this item

  • Air compressor switch material: alloy, plastic. Chrome-plated metal pressure gauge. This is a canonical component.
  • The pressure switch controls 90-120psi. Automatic control: the default open (cut-in) pressure: 90PSI, the default closed (cut-out) pressure: 120PSI. Port type 4-port 1/4” (internal thread), 1/4” compression unloader.
  • Air compressor pressure switch: rated current: 16A -20A,220-240VAC, maximum working voltage: 240VAC
  • Air compressor accessories are small in size, light in weight and space saving. Convenient installation and disassembly, saving time and effort. High-quality ABS material, high hardness, scratch and abrasion resistance.
  • The pressure switch package includes: 1x pressure switch, 1x pressure regulator, 2x pressure gauge, 1x safety valve, 3x accessories, 1x threaded sealing tape


1. Durable ABS shell + iron galvanized connector + brass control valve, Durable and corrosion resistant.
2. The air pressure at the brass joint of the adjustable air outlet is adjustable to prevent the air pressure from being too high or too small, and to keep the work stable.
3. Application The air compressor pressure switch control valve is used to control and adjust the air compressor pressure to better achieve efficient work.
4.Air compressor pressure switch: rated current: 16A -20A,220-240VAC, maximum working voltage: 240VAC


John Little
Reviewed in the United States on May 12, 2025
The switch and gauges are great. It came disassembled with no assembly instructions (I didn't like). During assembly, I discovered and the pressure gauge on the electrical switch will not fit as it does in the photo (I didn't like). The on/off switch hits it and cannot be turned off (I didn't like). I had to go to the hardware store to get an extension to make the gauge work (a twenty-minute drive each way that I didn't like). Very disappointed in this.
Norbert Stephens
Reviewed in the United States on April 30, 2025
When well
Robert Valentine
Reviewed in the United States on August 28, 2024
Cheap parts!! Spent numerous tries to get it together without leaking. When I finally got it together without leaking, using most of my old parts, the female air nozzle that came with the set would not receive the male end of an air nozzle. Took it all back apart to put my old female air nozzle on and when putting back together the housing cracked. I'm a 50-year-old guy who has been around the block, this was not my first rodeo.
Timot0
Reviewed in the United States on July 7, 2024
Good switch and went on very quickly. I have been using it now 2 months with no issues.
Timothy Amin
Reviewed in the United States on May 24, 2024
Works as I need it to
262 Alan
Reviewed in the United States on July 26, 2023
Worked for what I needed , but use better tape than they give you
Andreas C Fischer
Reviewed in the United States on February 6, 2023
Thanks to our son who is a talented technician the spare parts could be installed and the air compresdsor is running perfectly.
Customer
Reviewed in the United States on May 19, 2022
This was very easy to install and works very well. My compressor is over 30 years old and this fit on perfectly and provides accurate and safe pressure for compressor usage.
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