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20-80PSI Water Pump Pressure Switch Controller Air-Pump Pressure Switch Adjustable Differential Pumptrol Electronic Pressure Switch for Well Pump 1/4' NPSF Pressure Switch with Double Spring Pole

4.7 (12) Write Review
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$25.99

$ 12 .99 $12.99

In Stock

About this item

  • Fitable:Suitable for submersible/jet automatic pumping, drainage pumps, garden pumps, well pumps, sewage pumps, etc.
  • An adjustable water pump pressure control switch used and installed on the water pump.
  • Diaphragm Actuated
  • Pressure Control Switch: 20-80psi; 1/4NPST; Double Spring;
  • Easy to install and be used for a long time


Product Description


D
Suitable:

For submersible/jet automatic pumping, drainage pumps, garden pumps, well pumps, sewage pumps, etc.

Specifications:

Water Pump Pressure Switch Controller

Material: Metal, Plastic

Rated Voltage: 110V/230V

Max. Current: 12A/6A

Pressure Range: 20-80psi

Connector Thread:1/4NPST

  • Package Include:
  • 1 X Pressure Control Switch
  • 1 x User Manual

The lower the nut, the greater the start and stop pressure, and vice versa.

The lower the nut, the higher the stop pressure is as an auxiiary adjustment

Pressure Spring

Double pole wiring diagram

Rugged Case

Threaded Interface

The role of the pressure switch

  1. The ordinary water pump can be turned into an automatic water pump (open the faucet or the water valve and the water pump works, close the
  2. The faucet or the water valve and the water pump stop working. No need to plug and unplug the power supply back and forth)
  3. Installed in the water supply tank without tower, low pressure start and high pressure stop, realize automatic water supply
  4. (Note: This device is only used for automatic switching of the water pump, and does not have the function of boosting itself.)

juan rivera
Reviewed in the United States on January 8, 2025
En menos de un año, de uso del producto, ya tube que remplazar el control automático de encendido y apagado, espero que el que compre me dure más tiempo.
Inallouryears
Reviewed in the United States on January 5, 2025
Easy to install and durable. Works great!
duchamp
Reviewed in France on September 1, 2024
facile a poser avec son ecrou rotatif bonne precision
Bud R.
Reviewed in the United States on June 11, 2024
The pressure differential is easy to set with two controls.
Mr. Johnson
Reviewed in the United States on May 28, 2024
This is second pump. First worked for 7 months then stop holding pressure. This new pump doesnt hold any pressure. Adjust pressure switch on still no go. What a waste
Shawne k.
Reviewed in the United States on November 9, 2024
Work well
Chris Johnson
Reviewed in the United States on July 3, 2023
This has been installed on my well for 3 months now and hasn’t skipped a beat. Definitely will be buying again if needed.
Eric Bates
Reviewed in Canada on May 9, 2023
N'a fonctionné que pendant quelques mois et vu que ca viens de la Chine je ne recommande pas car très compliqué au niveau de la garanti, je vais devoir en acheter un autre...cheap et pas bon !!
Ryan Welsh
Reviewed in the United States on July 26, 2022
The seller is not helpful regarding questions on the product such as the settings on the unit for PSI. When installed it was not shutting off the pump. not shut off Of course, you cannot return it after it's been opened which is a useless return policy.
ken francey
Reviewed in Canada on December 8, 2022
installed ok, but switch started sticking after a few months.not worth installing. I will order from somewhere else.
Dan Doucette
Reviewed in Canada on November 18, 2022
Works like brand name ones no problem with it
Olaf W.
Reviewed in Germany on October 8, 2022
Trotz Ansage keine Anleitung dabei? Und auch sonst nicht zu finden-Rücksendung.