Wilden: Where Innovation Flows

Since 1955, Wilden has been the market leader in air-operated double-diaphragm (AODD) pumps.

As a premier organization, Wilden has the infrastructure, knowledge base and intellectual capital to exceed customer expectations worldwide. Wilden is deeply committed to the pursuit of excellence, customer satisfaction, research and development, and market knowledge.

Wilden: Where Innovation Flows

Featured Products

Improve Efficiency and ROI With the Wilden® Pro-Flo® SHIFT ADS

The Wilden Pro-Flo SHIFT ADS offers unmatched efficiency and the fastest return on investment.

Need proof? Check this out.

Looking for a Genuine Wilden® Diaphragm? Look no further!

Wilden offers the widest selection of AODD pump diaphragms in the world for your most difficult applications. Genuine Wilden… Accept Nothing Less!

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New Parts Kits now available


Faster. Easier. Cheaper.

Wilden’s new parts program is the cost-effective, streamlined way to assure top performance of your Wilden AODD pump using Genuine Wilden Parts.

  • Less expensive
  • Elimination of duplicate and unneeded parts
  • Simplified ordering
  • Faster delivery
  • Only quality Genuine Wilden Parts
  • Each kit can be applied to many different models
  • Preserve Wilden factory warranties

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