My Cart

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.
View as List Grid

Items 61-70 of 131

Set Descending Direction
per page
  1. All-Flo Pumps

    Air Diaphragm pump Aluminum

    A050-NAA-VVYV-S30

    $876.63

    Aluminum Diaphragm Air AODD Pump 1/2". 

    All-Flo pneumatic diaphragm pumps are used throughout industry, chemical, paints, solvents and paints. Standard (Suction Right / Discharge Right). Made in USA.

    Lube-free air valve, Non-stalling, No vent ho...

    1/2" FKM Learn More
  2. Hypro Pumps

    Bronze Gear pump

    GMBN4VA5

    $2,616.44
    Rotary Gear pump 3/8". 303 SS fasteners, Ryton gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.

    Use for pre...

    3/4" 1.5HP 115/230V ODP Learn More
  3. Hypro Pumps

    Bronze Gear pump 1HP

    GMBN3VA43

    $2,272.75
    Rotary Gear pump 3/8". 303 SS fasteners, Ryton gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.

    Use for pre...

    3/8" 3phase ODP Learn More
  4. Hypro Pumps

    Bronze Gear pump only

    GMBN2VA

    $1,235.90
    Rotary Gear pump end. 303 SS fasteners, Ryton gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.

    Use for pres...

    No motor Learn More
  5. Pulsafeeder

    Chemical Feed Pump 5GPD/250 PSI

    LPB2MA-PTC1

    $1,102.95
    Chemical Feed Pump. The Series E Plus offers the option to choose between 4-20mAfor external pace inputs for automatic control. Chemical Feed Pump or metering pump.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • 4-20mA with stop function
    • Extern...
  6. Hypro Pumps

    Bronze Rotary Gear pump

    GMBN5VB

    $1,696.46
    Rotary Gear pump with electric motor. 303 SS fastners, Ryton gears. Heavy duty rotary external Gear pump, heavy duty with motor.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharg...

    No motor Learn More
  7. All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump

    KN-5

    $1,314.39

    PVDF AODD Pump 1/2". All-Flo diaphragm pump has Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into. A050-SPK-TTKT-S70 Kynar pneumatic pump. All plastic air system are corrosion resistant. For pumping aggressive chemic...

    Kynar TFE 1/2" Learn More
  8. All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump

    KN-5E

    $1,172.96

    PVDF air operated double diaphragm pump. AODD Pump 1/2". All-Flo 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,...

    Kyner EPDM Santoprene Learn More
  9. Oberdorfer Pumps

    Magnetic Drive Pump

    SM1031ECM

    $4,025.28
    Designed to handle highly corrosive liquids that must be pumped under pressure. The Chemsteel pump prevents system contamination while maintaining the purity and integrety of the liquid being pumped. Key attributes include:

    Slotted bearings to lu...

  10. Oberdorfer Pumps

    Magnetic Drive Pump

    SM1031BCM

    $3,889.20
    Designed to handle highly corrosive liquids that must be pumped under pressure. The Chemsteel pump prevents system contamination while maintaining the purity and integrity of the liquid being pumped. Key attributes include:

    Slotted bearings to...

View as List Grid

Items 61-70 of 131

Set Descending Direction
per page