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Metering Pump

Pumpbiz provides a wide selection of metering pumps from a range of manufacturers. Metering pumps, also called dosing pumps and proportioning pumps, are pumps that add precise amounts of liquid to other fluid streams or vessels.
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  1. Generic Pump

    Ezi 55 gal hand drum pump

    200/55PP

    $59.99
    NZ Ezi Hand drum pump for 55 gallon drums. Ezi-action pump Includes 2" NPS & 2" Buttress drum adapters. High flow rate for manual pumps of 16 oz. per each UP and Down (32 oz. total) stroke.
    • Only Drum pump with a 2 year warranty
    • Includes 2 di...
    Ezi-action 36" Learn More
  2. Pulsafeeder

    115V digital metering pump 120 GPD/100 PSI

    LMH6TA-PTC3

    $1,849.50
    Chemical metering injection pump. True microprossor controled instrument for precise and accurate metering control. 240GPD / 10GPH flow max. Packed with standard features, it includes automatic control via 4-20mA or 20-4mA inputs, external pace w...
  3. 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 ...
  4. 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...
  5. Goat Throat

    GoatThroat Drum Pump w/ Nitrile

    GT 100

    $326.00
    GoatThroat barrel drum pumps are a revolutionary new design for simple and safe chemical transfer from a drum, barrel, pail etc. Nitrile seal, RED pump. GoatThroat pumps, long valued for their innovative design combined with a simple, safe, and...
  6. Hypro Pumps

    316 Stainless Steel Gear pump

    GMSV6C7T

    $4,300.18

    Rotary Gear pump with motor. 316 Stainless construction, Ryton gears. 

    Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid relatively unaffected by the back pressure in the discharge line. Shaft...

    3HP 230V TEFC Learn More
  7. Hypro Pumps

    316 Stainless Steel Gear pump

    GMSV6C3T

    $4,130.06
    Rotary Gear pump with motor. 316 Stainless construction, Ryton gears.

    Use for pressure spraying, circulation of lubricants, tank / drum filling. Will handle water like liquids to very thick. Bi-rotational allows for flow direction reversal. ...

    3HP 230/460V TEFC Learn More
  8. Hypro Pumps

    316SS Gear pump end only

    GMSV6C

    $3,217.03
    Rotary Gear pump PEO pump end only. 303 SS fasteners, Ryton gears.

    Use for pressure spraying, circulation of lubricants, tank / drum filling. Will handle water like liquids to very thick. Bi-rotational allows for flow direction reversal. Flu...

  9. All-Flo Pumps

    PP Air Operated Double Diaphragm Pump

    A050-SPP-SSPE-S70

    $644.28
    PolyPro Air AODD Pump 1/2". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Click here to Learn How to Size your Diaphragm Pump and for a Mater...
  10. Pulsafeeder

    100 GPD/60 PSI Metering Pump

    100-XA-AAAAXXX

    $971.10
    100 GPD/60 PSI metering pump 115 vac. 70 strokes / minute max. 1.0 Amps full load.

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

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