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Small Electric Gear Pumps

Cast Iron or Bronze gear pumps close coupled to a 48 Carbonator type motor. Gear pump available in two sizes: 1/3 and 1/2 hp with flows to 4.2 gpm and up to 100 psi discharge. These are a economical pumping solution to simple oil circulation applications. Use for vegi oil, biodiesel and as a transfer pump to fill generators. All models come with Relief valve.

Cast Iron CI gear pumps for oils and lubricating liquids. Not to be used on water. Bronze gear pumps for water and other liquids.

Self-priming, positive displacement, external rotary gear pumps are ideal for a wide range of intermittent and light-duty industrial, marine, agricultural, and commercial applications, providing a nearly pulseless flow. Motors ODP single-phase, thermally overload-protected motors or as pump heads only for custom installations. All models include a pressure relief valve. Motor-driven models are HP configured to handle up to 500 SSU at 100 psi (specific gravity of 1.0). Pumps can operate bi-directionally (reversible)

CAUTION: Do not use with or around flammable liquids or vapors. NOT Explosion proof.

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  1. Hypro Pumps

    Cast Iron Gear Pump 1/2"

    GCCN33V

    $940.81
    Cast Iron Gear pump close coupled to a 1/2 hp Carbonator type motor. Use with lubricating liquids only, not water based.
    115/230v 1/2HP Learn More
  2. Hypro Pumps

    Cast Iron Gear Pump 1/4"

    GCCN22V

    $807.73
    Cast Iron Gear pump close coupled to a 1/3 hp Carbonator type motor. Includes adjustable relief valve. For lubricating liquids, not water.
    115v/230v Learn More
  3. Hypro Pumps

    Cast Iron Motor Mounted Gear Pump

    GCCV22V

    $923.45
    Cast Iron Gear pump close coupled to a 1/2 hp Carbonator type motor. Steel spur gears with steel shaft and CI shaft supports. Standard pressure relief valves that can be ported internally or externallyand adjusted.

    Shertech self-priming, positive...

    115v CI Learn More
  4. Hypro Pumps

    Bronze Gear pump 1/2 hp

    GCBN33V

    $1,379.39
    Bronze Gear pump close coupled to a 1/2 hp Carbonator type motor. Bronze spur gears with 304 stainless steel shaft and carbon/graphite shaft supports. Standard pressure relief valves that can be ported internally or externallyand adjusted.

    She...

    3/8" 115v Learn More
  5. Hypro Pumps

    Bronze Gear pump 1/3 hp

    GCBN22V

    $1,260.19
    Bronze Gear pump close coupled to a 1/3 hp Carbonator type motor. 115v

    Includes relief valve.

    115v 1/4" Learn More
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