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Pressure Switch for Well Pump, Well Pressure Switch 20-40 psi, Water Well Pressure Switch 1/4' Female NPT Black

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$12.99

$ 5 .99 $5.99

In Stock

About this item

  • 【Adjustable pressure switch】This well pressure switch is designed for optimal pressure control. With a pressure adjustment range of 20-40psi, you can easily customize the pressure according to your needs.
  • 【Standard NPT connection】Our water well pressure switch features a 1/4" female NPT connection, making it the perfect replacement for your well pump pressure switch. It ensures a secure and reliable connection for your water system.
  • 【Durability you can trust】Crafted from high-quality materials, this pressure switch for well pumps is built to last. It can withstand the demands of everyday use and offers long-lasting performance.
  • 【Value pack】With your purchase, you will receive 1 black 20-40 psi well pressure switches. This ensures that you have a spare on hand and allows for easy replacement when needed.
  • 【Customer satisfaction guaranteed】If you have any questions or concerns about our water pressure switch, please don't hesitate to reach out to us. We are here to provide you with the support and assistance you need.


This pressure switch is only used as an accessory to control the automatic power-on and power-off of the pump, and does not have a boosting function itself


Jay Kay
Reviewed in the United States on March 20, 2024
I ordered this 20 to 40 PSI Pressure switch for my irrigation well pump. It looks much the same as the standard well pump pressure switches. Internally the components look well–made.After fitting it to my irrigation well, the high pressure switch cut out at 45 PSI; with some minor adjustment I got it to cut out at 40 PSI.The low pressure switch cut in at 25 PSI. Even when I removed all tension from the cut-in switch, it would not drop below 25 PSI. Guess I can live with a cut-in switch at 25 PSI.The nut that holds the black cover in place is a loose nut. Depending on the environment below this switch, if you drop this nut you may never find it. Other pressure switch cover nuts have an internal flange which prevents the nut from separating from the cover.The pressure switch has been working daily, trouble free on my irrigation well for two weeks now. Guess only time will tell how long it will last.Review for: Pressure Switch for Well Pump, Well Pressure Switch 20-40 psi, Water Well Pressure Switch 1/4" Female NPT Black
hazel
Reviewed in the United States on February 29, 2024
The guy working on my water system told me this was just the right switch to get, and now that it's in use it works fine. Good product.
Kevin C. Kuhns
Reviewed in the United States on November 14, 2024
These pressure switches have been around for over 50 years. This particular one is well-made and works perfectly.