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Shurflo Pressure Switch - 45 PSI (4009 Series)
Shurflo Pressure Switch - 45 PSI (4009 Series)
A replacement 45 PSI pressure switch for Shurflo 4009 series 12V water pumps. The switch cuts power to the pump when the water pressure in the system reaches its set limit and restarts it when pressure drops as a tap is opened.
Supplied with three mounting screws.
Features
- 45 PSI cut-out: suits 4009 series pumps.
- Direct replacement: replaces a faulty or worn pump switch.
- Mounting screws included: three screws supplied.
- Compact: around 31 x 32.5 mm.
Brand: Shurflo
Cut-out pressure: 45 PSI
Fits: Shurflo 4009 series 12V pumps
Includes: Three mounting screws
Manufacturer Part Number (MPN): 94-890-02
Which pumps does this switch fit?
It is made for Shurflo 4009 series 12V water pumps. Check the pressure setting and mounting of your pump before ordering.
How do I know the pressure switch has failed?
Common signs are a pump that will not start when a tap opens, a pump that runs continuously, or one that cycles on and off with no tap open.
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