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Dosing Pump

Pumpbiz is a worldwide distributor of pumps including chemical dosing pumps. Dosing pumps, or metering pumps, are positive displacement pumps designed to deliver a precise amount of chemicals or substances into a flow of fluid or gas. There are a number of ways a dosing pump delivers a chemical or other product, but it generally involves a specific amount being drawn into a chamber and then injected into a pipe or tank.

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  1. Aquatec Pumps

    Hi-Flo Dem Pump

    5503-1E12-J526

    $289.08
    4.9 GPM 60PSI Demand delivery pump. OPERATION: The 550 pumps can draw water from a holding tank and pressurizeit, or boost the pressure from a low pressure source. It is designed to operate intermittently, but most versions can run continuously f...
    5GPM 60PSI 115v Learn More
  2. Pulsafeeder

    3 GPD/100 PSI Metering Pump

    003-XA-AAAAXXX

    $511.50
    3 GPD / 11.36 LPD 100 PSI metering pump 115 vac. 7 strokes / minute max. .3 Amps full load.

    Dimensions: 6.75" x 8.875" x 7.25" (H x W x D)

  3. Pulsafeeder

    68 GPD/60 PSI Metering Pump

    068-XA-AAAAXXX

    $693.00
    68 GPD / 257.38 LPD 100 PSI metering pump 115 vac. 51 strokes / minute max. 1.0 Amps full load.

    Dimensions: 6.75" x 8.875" x 7.25" (H x W x D)

  4. Pulsafeeder

    7 GPD/100 PSI Metering Pump

    007-XA-AAAAXXX

    $511.50
    7 GPD / 26.50 LPD 100 PSI metering pump 115 vac. 13 strokes / minute max. .42 Amps full load.

    Dimensions: 6.75" x 8.875" x 7.25" (H x W x D)

  5. Aquatec Pumps

    5 chamber diaphragm pump

    5503-1FE1-J526

    $289.08
    550 Series Super Flow Pump: Reverse Osmosis System Pump, High Powered RO/DI Reverse Osmosis Pump

    OPERATION: The 550 pumps can draw water from a holding tank and pressurize it, or boost the pressure from a low pressure source. It is designed to...

    5GPM 70PSI 115v Learn More
  6. Pulsafeeder

    115V digital metering pump 44 GPD/100 PSI

    LME4TA-VHT1

    $1,348.50
    Chemical metering injection pump. True microprocessor controlled instrument for precise and accurate metering control. 44GPD / 1GPH flow max. Packed with standard features, it includes automatic control via 4-20mA or 20-4mA inputs, external pace ...
  7. Aquatec Pumps

    24VDC diaphragm pump

    5510-1A12-B726

    $290.54
    24VDC DDP550 Series Super Flow Pump: Reverse Osmosis System Pump, High Powered RO / DI Reverse Osmosis Pump. Coolant pump on Do-All CNC saws.

    OPERATION: The 550 pumps can draw water from a holding tank and pressurize it, or boost the pressure f...

    24VDC Learn More
  8. Pulsafeeder

    METERING PUMP 12GPD/100 PSI

    LPA3MA-PTC1

    $1,176.48
    The Series E Plus offers the option to choose between4-20mAfor external pace inputs for automatic control.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Optional 4-20mA with stop function
    • Optional External Pacing with stop function
    • Auto-off-Ma...
  9. Aquatec Pumps

    5 chamber diaphragm pump

    5513-1E12-J526

    $290.54
    550 Series Super Flow Pump: Reverse Osmosis System Pump, High Powered RO / DI Reverse Osmosis Pump

    OPERATION: The 550 pumps can draw water from a holding tank and pressurizeit, or boost the pressure from a low pressure source. It is designed t...

    115v 5GPM 60psi Learn More
  10. Aquatec Pumps

    5 chamber diaphragm pump

    5513-1E12-J606

    $290.54

    550 Series Super Flow Pump: Reverse Osmosis System Pump, High Powered RO / DI Reverse Osmosis Pump

    OPERATION: The 550 pumps can draw water from a holding tank and pressurizeit, or boost the pressure from a low pressure source. It is designed to o...

    115v 6GPM 60psi Learn More
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