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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. Pulsafeeder

    115V digital metering pump 120 GPD/100 PSI

    LMH6TA-PTS3

    $1,891.50
    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...
  2. Pulsafeeder

    Chemical Feed Pump

    LB02SA-PTC1

    $1,263.24
    Chemical Feed Pump, Metering pump. 5.76GPD The Pulsatron Series A Plus offers manual control over stroke length and stroke rate. Head mat'l is glass-filed PPL.
    • 4 distinct flow/pressure envelops
    • 100:1 turn down ratio
    • Internally dampened to reduce...
  3. Pulsafeeder

    Metering Pump

    LB64SA-PTC1

    $742.95
    Metering pump, Chemical Feed Pump. The Pulsatron Series A Plus offers manual control over stroke length and stroke rate. Head mat'l is glass-filed PPL.
    • 1.25 GPH 30GPD 4.7LPH
    • 1/4" ID tubing
    • 100:1 turn down ratio
    • Internally dampened to reduce nois...
  4. Pulsafeeder

    METERING PUMP 24GPD/100 PSI

    LPB4MA-PTC1

    $1,261.98
    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. Pulsafeeder

    Metering Pump 12 GPD/100 PSI

    LPA3SA-PTC1

    $815.67
    The Series E Plus offers manual control over stroke length andstroke rate.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Auto-off-Manual selection switch with indicator lights
    • Built in fuse
    • Clear hinged cover over controls for water resistance...
  6. Pulsafeeder

    Metering Pump 120 GPD/100 PSI

    LPH6SA-PTC3

    $1,874.00
    The Series E Plus offers manual control over stroke length.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Auto-off-Manual selection switch with indicator lights
    • Built in fuse
    • Clear hinged cover over controls for water resistance
    Specs Sheet
  7. Pulsafeeder

    Metering Pump 192 GPD/50 PSI

    LPK7SA-PTC3

    $2,238.56
    The Series E Plus offers manual control over stroke length and stroke rate. Not good with chlorine, use PVC pump head.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Auto-off-Manual selection switch with indicator lights
    • Built in fuse
    • Cle...
    PP 8GPH Learn More
  8. Pulsafeeder

    Metering Pump 192 GPD/50 PSI

    LPK7SA-WTC3

    $2,800.98
    Metering Pump. The Series E Plus offers manual control over stroke length and stroke rate. Good with chlorine, PVC pump head. Chemical Metering Pump 192 GPD/50 PSI made in USA by Pulsafeeder. These Pulsatron injection pumps have been a industry s...
    8GPH 50psi Learn More
  9. Pulsafeeder

    Metering Pump 20 GPD/250 PSI

    LPF4SA-PTC1

    $1,395.36
    The Series E Plus offers manual control over stroke length andstroke rate.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Auto-off-Manual selection switch with indicator lights
    • Built in fuse
    • Clear hinged cover over controls for water resistance...
  10. Pulsafeeder

    Metering Pump 22 GPD/150 PSI

    LPD4SA-PTC1

    $1,036.26
    The Series E Plus offers manual control over stroke length andstroke rate.
    • 20 flow/pressure envelops
    • 100:1 turn down ratio
    • Auto-off-Manual selection switch with indicator lights
    • Built in fuse
    • Clear hinged cover over controls for water resistance...
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