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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. All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    A200-CA3-GG3N-B70

    $4,752.45

    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
  2. 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
  3. 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
  4. All-Flo Pumps

    Air Operated Double Diaphragm Pump

    A300-NAA-TTYT-B30

    $4,653.00
    Aluminum AODD Pump 3". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS from .2...
    Aluminum Teflon 3" Learn More
  5. Standard

    Batch Control Sys. PP-27

    BC-ENC-PP-27

    $3,964.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimention - 1.63" (41mm)
    • Maximum viscosity - 300cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT thre...
  6. Standard

    Batch Control Sys. PP-47

    BC-280-PP-47

    $3,825.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimension - 1.63" (41mm)
    • Maximum viscosity - 300 cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT threa...
  7. Standard

    Batch Control Sys. PP-60

    BC-280-PP-60

    $4,014.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimension - 1.63" (41mm)
    • Maximum viscosity - 300 cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT threa...
  8. Standard

    Batch Control Sys. PP-72

    BC-280-PP-72

    $4,148.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimention - 1.63" (41mm)
    • Maximum viscosity - 300cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT thread...
  9. Standard

    Batch Control Sys. PVDF-27

    BC-280-PVDF-27

    $4,819.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimention - 1.63" (41mm)
    • Maximum viscosity - 300cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT thre...
  10. Standard

    Batch Control Sys. PVDF-47

    BC-280-PVDF-47

    $4,966.00
    TECHNICAL DATA
    • Maximum temperateure - 175ï½°F (80ï½°C)
    • Suction dimention - 1.63" (41mm)
    • Maximum viscosity - 300cps
    • Maximum flow - 25 GPM (95 l/min)
    • Maximum specific gravity - 1.89
    • Discharge dimension - 1" (25.4 mm) hose barb or NPT thre...
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