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Water Source Well System Pressure Switch, 40/60

SKU: 102809699
Water Source Well System Pressure Switch, 40/60
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Product Rating is 4.7


11855 us hwy 601 south
midland, NC 28107
(704) 888-4244
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Item Information

This Water Source Well System Pressure Switch signals the pump to start when the water system drops to 40 PSI (factory set) and stops at 60 PSI (factory set). This switch is to be used with submersible well or jet pumps. It can be wired 115-volt or 230-volt. This switch must be used in conjunction with a well pressure tank. The air pressure in the well tank, when empty of all water, must be set to 38 PSI, or the switch will not operate properly.

  • Signals the pump to start when the water system drops to 40 psi (factory set) and stops at 60 psi (factory set)
  • Can be wired 115 volt or 230 volt
  • For use with submersible well or jet pumps (that can create up to 60 pounds of pressure)
  • Motor wires are connected to the 2 middle posts (color does not matter)
  • Breaker box wires are connected to 2 outside posts (color does not matter)
  • 2-spring design allows for adjustment of cut-in and cut-out pressure settings
  • Adjustments to springs should only be made by users with good knowledge of well systems
  • Tank must be in good condition in order for this to work properly

Specification Description
Power Type: Electric
Type: Pump Part
Package Weight: 0.9 lb.
Warranty: 1-Year Limited
Package Width: 4 in.
Package Length: 3 in.
Package Height: 4 in.
Brand: Water Source
Manufacturer Part Number PS4060
Water Source Well System Pressure Switch, 40/60 is rated 4.7 out of 5 by 9.
Rated 5 out of 5 by from Pressure switch It's a pressure switch and it works as expected. Thanks
Date published: 2020-07-19
Rated 5 out of 5 by from . The part was the exactly what I needed to replace our old switch that went bad.
Date published: 2019-03-01
Rated 5 out of 5 by from Good price Installed it and it worked fine did not have to adjust it direction were understandable
Date published: 2018-08-30
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Will this work on a master plumber well pump

Asked by: Marko037
Yes this pressure switch will work with any brand pump. Remember to set the air in your well tank to 38PSI. If you have questions please call us at 800-346-7611.
Answered by: Water Source Team
Date published: 2019-11-20

What is the difference between 20/40 and 30/50?

Asked by: erns
The difference between the switches are the cut in and out ranges. 20/40 and 30/50 switches are generally used in jet pump operations and 40/60 switches are used mainly with submersible pumps because jet pumps have a hard time getting up to 60 psi.
Answered by: JasmineH
Date published: 2018-10-24

what is the difference between low water pressure switch and pressure switch?

Asked by: ranchor
This item does not feature the low-level cut-off arm that automatically shuts off a well pump when there is a dramatic decrease in pressure, such as a leak in the discharge pipes or a faulty pressure tank. For this feature please see item SKU # 102809799 Water Source Well System Low Cut-Off Pressure Switch, 30/50.
Answered by: MatthewL
Date published: 2019-06-11
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