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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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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Find Spare Parts

Wilden® Wet and Air Repair Kits for AODD pumps have been designed to help properly maintain the health and performance of your Wilden pump. Always use only authentic Wilden Air Kits and Wet Kits when repairing or maintaining your Wilden products to preserve optimal performance and factory warranties.

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Identify Your Genuine Wilden® Repair Kit

Our Repair Kit Lookup allows you to identify the repair kit specific to your genuine Wilden Pump.

Repair Kit Lookup

Wilden Store

The official online store for Wilden Air-Operated Double-Diaphragm pumps.

The Wilden Store is an eCommerce solution that offers easy and quick access to our diaphragm pumps, surge dampeners and repair kits in a variety of markets.

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Where to Buy

Find a distributor of genuine Wilden pumps and parts near you.

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Contact Wilden

22069 Van Buren Street
Grand Terrace, CA 92313-5607

T: +1 (909) 422-1700
F: +1 (909) 783-3440
E: wilden@psgdover.com

Team Wilden

Team Wilden

Visit the Team Wilden Distributor Portal for exclusive access to the latest on Wilden news, resources and pricing.

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Visit Wilden CHOICE: our web-based pump selection and quote tool.

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High Performance

The overriding challenge for producers of paint and coatings is to meet growing demands while controlling costs, optimizing uptime performance and complying with environmental requirements. To ensure the highest quality standards on a global basis, manufacturers must utilize robust equipment that offers the highest degree of flexibility and performance in terms of reliability, product-loss prevention, environmental protection and energy efficiency.

The AODD Solution

While many pump technologies have been tried in paint and coatings applications, AODD pump technology has been proven to excel when handling paint components thanks to a unique design that ensures total product containment and offers easy maintenance. In addition, AODD pumps deliver a level of shear-sensitive operation that is mandatory when working with these components.

Features and Benefits

  • Shear sensitive
  • Self-priming
  • Portable
  • Run-dry capable
  • No heat generation
  • Seal-less
  • Easy to install and maintain
  • Longest Mean Time Between Failure (MTBF)
  • Great suction lift

Paints & Coatings Applications

  • Resin transfer
  • Solvent transfer
  • Filtration
  • Loading/unloading

The Wilden Solution

Pro-Flo SHIFT Series
  • Up to 60% energy savings
  • Up to 34% greater flow rates
  • Fewer operating parts, meaning less downtime and simplified maintenance
  • Longer diaphragm life
  • Quiet operation
  • Bolted FIT design – replaces clamped-pump footprint
Chem-Fuse Integral Piston Diaphragms
  • Eliminates potential leak points at the outer piston when pumping critical or dangerous fluids
  • Eliminates outer piston abrasion for longer diaphragm life, especially when pumping abrasive fluids
  • Easy cleanability for faster changeovers between products
Full-Stroke PTFE Diaphragms
  • Increased displacement per stroke for enhanced suction lift, flow rates and operating efficiencies


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