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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. Stenner

    Dual head Fixed rate 100GPD

    100DMP5

    $470.00
    G.H. Stenner & Company offers a complete line of highly reliable peristalic chemical feeders. Use for grease trap enzymes, algaecide, biocide, biocidal, antimicrobial, chlorination - chlorine sanitizers and disinfectants injection, cooling towers...
  2. Pulsafeeder

    Metering Pump - 30 GPD/80 PSI

    LC54SA-PTC1

    $642.00
    Our lowest cost model; Manual function control for stroke length; Highly reliable timing circuit; EMI resistant; Thermally protected solenoid with auto-reset, Bleed valve assembly. Four compact and rugged models with capacities up to 30 GPD @ 80 ...
  3. All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    A200-CA3-GG3N-B70

    $7,128.68

    316 Stainless Steel Diaphragm Pump 2"NPT. Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. 316SS 2" connections are dual FNPT and Flange (ANSI 150#/DI...

    Stainless, Geolast, Nitrile 2 inch Learn More
  4. Stenner

    Dual head Fixed rate 70GPD

    100DMP4

    $470.00
    G.H. Stenner & Company offers a complete line of highly reliable peristalic chemical feeders. Use for grease trap enzymes, algaecide, biocide, biocidal, antimicrobial, chlorination - chlorine sanitizers and disinfectants injection, cooling towers...
  5. Sotera

    1" Digital Meter

    825

    $239.00
    There is no guesswork with the Sotera Digital Meter-choose a calibration factor matching your fluid from among 20 stored settings. The unit is easy to use and can handle fluid of any viscosity.

    The easy-to-read LCD Display can be set for popul...

    2-20GPM Learn More
  6. Generic Pump

    Chemical hand drum pump

    10517

    $58.00
    Polypropylene construction with FKM seal, anda Nickel plated steel rod. Fits 15-55 gallon container.Recommended For:Detergent, Antifreeze, Windshield Fluid, andMild Acids

    Not for use with flammable or solvents.

  7. Sotera

    Diaphragm Pump

    SS415B 12vdc

    $759.00
    Diaphragm pump.

    The most cost effective of the Sotera Series 400 12 volt DC -12vdc pumps, Double Diaphragm Chemical Pump. This model is Pump Only. Equipped with all the standard features, plus a 2" (50.8mm) NPT bung adapter. Pump inlet is dual...

  8. 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
  9. Sotera

    Sotera Portable 12V DC Chemical Pump

    SS420B

    $999.00
    12 volt Sotera pump. 12v chemical pump.

    Step up to the SS420, which includes all the features of the SS415 plus a 1" x 12' (25.4mm x 3.7m) EPDM hose, ball valve nozzle and nozzle boot, and a telescoping suction pipe. For brine solutions, corrosiv...

  10. Sotera

    Tote Pump - Pump Only

    SS415BX731 12vdc

    $585.00
    Diaphragm pump.

    The most cost effective of the Sotera Series 400 12 volt DC -12vdc pumps, Double Diaphragm Chemical Pump. This model is Pump Only. Equipped with all the standard features, plus a 2" (50.8mm) NPT bung adapter. Pump inlet is dual 2"...

    12 volt DC Learn More
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