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Positive Displacement Pump Manufacturers

Looking for a positive displacement pump manufacturer?

There are dozens of different types of positive displacement pumps. In order to determine the most appropriate type for your system, it is highly recommended that you work directory with a positive displacement pump manufacturer. The manufacturer will help you analyze your system criteria – including head, flow rate and fluid characteristics. This information will help determine the most efficient and longest lasting type for your system.

More information about positive displacement pumps:

Positive displacement pumps are often used in applications where a constant flow is needed. They create medium to high pressure, and are often an excellent way to pump oils and other viscous fluids.

There are two main types:

  • rotary pumps use rotating parts to move fluid in and out of the pump chamber. Some example types include gear, screw, vane, lobe, and progressive cavity pumps.
  • reciprocating pumps use a repetitive mechanism to expand and contract the chamber at regular intervals. Example include plunger, diaphragm, and piston pumps.

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