Hydrostatic Test Pump

Pumpbiz provides hydrostatic test pumps from a range of manufacturers. Hydrostatic pumps utilize positive displacement and are used in hydraulic systems. Positive displacement involves trapping a fluid and pushing it through a controlled channel.

Oberdorfer Pumps

N991 Oberdorfer Bronze gear pump & motor

N991-32F41

$753.00

Oberdorfer Bronze gear pump & motor. 3/8" Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long ser...

115v 3/8" Learn More

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Aquatec Pumps

Demand diaphragm pump

5512-1F02-J526

$199.00

550 Series Super Flow Pump: Water system, wash down, watering. Reverse Osmosis System Pump, High Powered RO / DI Reverse Osmosis Pump
OPERATION: The 550 pumps can draw water from a holding tank and pressurizeit, or boost the pressure from a ...

4gpm or 70psi Learn More

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Hypro Pumps

Cast Iron Gear pump 1/4"

GMCV2VA3

$1,530.98

Rotary Cast Iron Gear pump end. 303 SS fasteners, steel 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.

Hypr...

3/4HP 115/230v ODP 1/4" Learn More

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