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Water System Pumps & Parts

A pressure pump is an essential part of any household water system, that is not connected to a water utility service. Typically, a pressure pump will be used to pump water from your holding tank to the rest of your water system. Some water systems may require more than one pump (a deep well pump or a transfer pump, for filling the holding tank), while other systems may do well with just the pressure pump.

Properly designed systems will also include an inlet filter, to protect the pump from waterborne debris. We carry a variety of Flojet inlet strainers. The U.S. 40 Mesh strainer screen will block any particle larger than 0.0165 inches (420 microns) from entering the pump, and the transparent covers allow quick visual inspection of the filter screen. You can remove the cover to easily rinse any debris out, if it becomes clogged.

Most water pressure pumps should also be used with an accumulator/pressure tank. Unless you purchase a variable speed pump (like the Flojet R4525), an accumulator tank will help reduce pump cycling, and sudden changes in water pressure ("chatter" or "water hammering") in your pipes. An accumulator tank is installed after the pressure pump and matched to the pump's pressure switch settings, to hold a small reserve of pressurized water to supply a smooth, constant flow of water.

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  1. Flojet VersiJet 70 PSI Pressure Switch Kit

    2090-770 Flojet VersiJet 70 psi Pressure Switch Kit

    $38.12
    • 70psi pressure switch kit
    • For Flojet R8600 Series
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  2. Flojet mini accumulator tank .6L 30573-0003

    Flojet 30573 0.6L Mini Pressure Accumulator Tank

    $49.79
    • 0.6L mini accumulator tank
    • Reduces pump cycling and water pressure fluctuations
    • Default tank pre-charge pressure: ~10psi
    • Quick-connect/disconnect port flttings
    • Mounting point for optional pressure switch
    • Food grade materials, NSF Standard 18 listed
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  3. Flojet Triplex 3526-144 12 volt pump

    Flojet 3526-144 12V 2.9gpm Triplex pump

    $79.27
    • 12V DC Triplex Water Pump
    • 2.9 gallons per minute
    • Quad Port inlet/outlet
    • Self-priming to 9 feet
    • Can run dry without damage
    • Meets ISO 8846 (Ignition protection)
    • 03526-144A 03526-14A 10-0109 R3526-144A
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  4. 2091-060 Flojet 60 psi Triplex Pressure Switch Kit

    2091-060 Flojet 60 psi Triplex Pressure Switch Kit

    $41.12
    • 60 psi pressure switch kit
    • Fits Flojet Triplex pumps
    • Includes instructions
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  5. 2090-108 Flojet 20 psi Pressure Switch Kit

    2090-108 Flojet 20 psi Pressure Switch Kit

    $38.12
    • 35psi pressure switch kit
    • For Flojet models: 4305-503 and 4305-502
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  6. Flojet 1740-002 1/2" Strainer

    Flojet 1740-002 1/2" Hose Barb Inline Strainer

    $20.87
    • Increase your pump life
    • 40 mesh inlet strainer for water pumps<\li>
    • Inlet: 0.5 inch hose barb<\li>
    • Outlet: 0.5 inch hose barb
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  7. Flojet RFLP122202 Low Flow Automatic Water Pump

    Flojet RLFP122-202 12V 0.9gpm 40psi Water Pump

    $77.01
    • 12V Low-Flow 0.9gpm water pump
    • Pressure Switch: 25psi to 40psi
    • Self-priming up to 6ft.
    Learn More
  8. 2090-115 Flojet 95 psi Pressure Switch Kit

    2090-115 Flojet 95 psi Pressure Switch Kit

    $38.12
    • 95 psi pressure switch kit
    • Fits Flojet pressure booster pumps
    • See below for safety info
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  9. 1740-950S

    Flojet 1740-950S Quad M to Quad F Strainer

    $20.87
    • 40 mesh inlet strainer for water pumps
    • Inlet: Quad Port female
    • Outlet: Quad Port male
    • Connects directly to pump at the Quad Port fitting
    Learn More
  10. 20381-001

    Flojet 20381-001 1/2" Quad Port Multi Adapter Set

    $6.51
    • Four (4) half inch inlet/outlet fittings
    • Two (2) half inch straight quad port-to-threaded adapters
    • One (1) half inch, 90 degree, quad port-to-hose barbadapter
    • One (1) half inch, straight, quad port-to-hose barb adapter
    • For 04XXX-series Flojet pumps
    Learn More

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