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Select Your Pump
Products
Sump Pumps
Submersible Sump Pumps
Pedestal Sump Pumps
Sump Pump Systems
Utility Pumps
Portable Utility Pumps
Condensate Utility Pumps
Submersible Utility Pumps
Sewage Pumps
Sewage Pumps
Sewage Pump Systems
Irrigation Pumps
Cast Iron Irrigation Pumps
Thermoplastic Irrigation Pumps
Water Well Pumps
4” Submersible Water Well Pumps
4″ Submersible – Control Boxes
4″ Submersible – Two Wire
4″ Submersible – Three Wire
Jet Water Well Pumps
Deep Well Convertible Jet Pumps
Shallow Well Jet Pumps
Pump Accessories
Water Well Accessories
Sump & Sewage Accessories
Yard Hydrants
Support
Resources
About Us
Where to Buy
Products
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Pump Accessories
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Water Well Accessories
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20/40 Pressure Switch
20/40 Pressure Switch
EFPSW2040
For automatic operation of jet and submersible well pumps when used in conjunction with a diaphragm pressure tank or galvanized tank
20-40 PSI
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