Precision Gear Pumps

Simple ingenious design coupled with Swiss engineered parts makes DPP gear pumps the most accurate, long-life continuous flow pumps available on the market; ideally suited for food and beverage, inkjet printing, sterilization and medical applications.

DPP Extreme 4000 BLDC-02-Precision Gear Pump BLUE DPP Precision Gear pump Silencer Serie
  • Key Features

    The DPP gear pump series ranges from cost-optimized Silencers, utilized at high-temperature ranges, to the Extreme Series that also works with challenging fluids such as pigmented ink at high pressure levels.

    Each gear pump is engineered to deliver the same flow rate from pump-to-pump.

    Each pump is made from materials that are resistant to a wide range of aggressive chemicals. Our clients can be assured their pumps will operate reliably and precisely in even the most severe environments.

    All pumps can be cleaned quickly, easily and thoroughly without having to be removed, thus ensuring increased productivity and reduced costs.

DPP Precision Gear Pump Applications

With their excellent delivery accuracy and reliability, the Silencer, Extreme and Optima Series precision gear pumps are perfect for use in the following applications.

Precision Gear Pumps


Engineer Your Gear Pump

Whether for laboratory or medical technology, diagnostics or complex industrial applications, every customer requires a continuous flow gear pump solution tailored precisely to match their needs. Our tried and tested approach ensures 100% customer satisfaction.

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  • We start with a full definition of your requirements beginning with your specifications.

  • Our engineering team will review your requirements and start the dialog to clarify performance requirements. We contact your team, share technical information and CAD models, and establish project goals and timelines.

  • Diener have a dedicated prototype shop where we can create or modify designs to fit your needs. We understand the need to stay on schedule, so our goal is to provide prototype sample pumps within days of receiving your enquiry.

  • The validation/verification step ensures we’ve met your requirements. A complete review of manufacturing processes ensures that we can consistently provide the highest quality product within your budget limits.

Build a Custom Pump to Your Specific Requirements

Our engineers and technical experts are eager to design a pump to your requirements.

DPP Extreme Series Micro Gear Pump 2000 DC