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Electric Diaphragm Pumps

Single or multiple diaphragms operated by electric motor
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  1. Flojet Pumps

    12vdc Diaphragm Demand Pump

    4300-500

    $239.00
    Industrial QUAD pump - Developed to deliver higher flows up to 5 GPM using a four piston design with excellent self-priming capability. 04300-500A Built-in pressure switch automatically starts and stops pump at its 45 PSI setting.

    Santoprene diap...

    12 Volt Learn More
  2. Flojet Pumps

    Diaphragm Demand Pump

    4300-042

    $237.00
    Industrial QUAD pump - Developed to deliver higher flows up to 5 GPM using a four piston design with excellent self-priming capability. 04300-042A Built-in pressure switch automatically starts and stops pump at its 45 PSI setting.

    Santoprene...

    115v 3gpm FKM 40psi Learn More
  3. Flojet Pumps

    115v Dia. Pump w/Switch

    4300-529A

    $589.00
    Commercial Duty - Developed to deliver higher flows up to 3.3 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts and stops pump at its 30 PSI setting. Motor is a Induction motor fo...
    Continuous Duty FKM Induction motor Learn More
  4. Flojet Pumps

    115v Dia. Pump w/Switch

    4300-531A

    $579.00
    Commercial Duty - Developed to deliver higher flows up to 3 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts and stops pump at its 30 PSI setting. Motor is a continuous duty PSC,...
    Continuous Duty Santo Learn More
  5. Flojet Pumps

    115v Diaphragm Pump w/Switch

    4300-043A

    $231.00
    Diaphragm Pump, electric, Industrial QUAD pump - Developed to deliver higher flows up to 5 GPM using a four piston design with excellent self-priming capability. Permanent Magnet Motor, brushes. Built-in pressure switch automatically starts and s...
    NOT Continuous duty Learn More
  6. Flojet Pumps

    12vdc Dia. Pump

    04300-143

    $208.00
    Industrial QUAD pump - Developed to deliver higher flows up to 4.8 GPM using a four piston design with excellent self-priming capability. Built-in pressure switch automatically starts at 30psi and stops pump at its 45 PSI setting.

    Santoprene diap...

  7. AMT Pumps

    3" Electric Diaphragm Pump

    337E-96

    $3,378.00

    Electric Diaphragm water pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps or Sludge pumps, diaphragm trash pumps are designed to pump mud, slu...

    1.5HP 115/230v Learn More
  8. AMT Pumps

    3" Electric Diaphragm Pump

    337T-96

    $3,378.00

    Electric Diaphragm water pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps or Sludge pumps, diaphragm trash pumps are designed to pump mud, slu...

    1.5HP 3 Phase Electric Learn More
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