Wilden Products

Durability, Reliability and Cost Savings

Not only are Wilden pumps the most cost-effective, reliable and energy-efficient solutions available, but our state-of-the-art air distribution systems (ADS) significantly increase positive displacement pump productivity by reducing air consumption and maintenance for the most energy-efficient AODD pump operation possible.

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Specialty Series

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Wilden Markets

Wilden® solves pumping challenges across the spectrum

Wilden® positive displacement air-operated double-diaphragm (AODD) pump solutions are leading the way in a host of industries and applications.

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Wilden Support

The Wilden World of Service and Support - Assistance Beyond Expectations

Wilden® is always ready to assist with technical support for Wilden AODD pumps, parts or accessories.

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Polytetrafluorethylene Elastomers (PTFE)

Available in two-, reduced- and full-stroke configurations, Wilden® PTFE diaphragms are the ideal choice for aggressive chemical applications. PTFE diaphragms are also offered with several back-up diaphragm materials, including Neoprene, Buna-N, EPDM, Wil-Flex™ and Saniflex™.

  • Chemically inert
  • Optimal choice for aggressive applications such as aromatic or chlorinated hydrocarbons, acids, caustics, ketones, aldehydes and acetates
  • Excellent flex life, good abrasion resistance and durability
  • Available designs:
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