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® 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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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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Chem-Fuse Savings Calculator

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Instantly see your potential savings based on the pre-filled standard mean time between failure data for Chem-Fuse and Conventional Diaphragms.

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Wilden® Saniflo™ Hygienic™ Series Pumps & Pure-Fuse Diaphragms on Display at IFT17

by PSG | May 17, 2017

Wilden-Hygienic-SeriesGrand Terrace, CA  May 17, 2017  Wilden®, part of PSG®, a Dover company and a worldwide leader in air-operated double-diaphragm (AODD) pump technology, is pleased to announce that it will be exhibiting in booth 4801 at the upcoming Institute of Food Technologists' 2017 IFT Annual Meeting & Food Expo (IFT17). IFT17 - which brings together the industry's largest collection of food ingredient, equipment, processing, technology and packing suppliers - will be held from June 25-28 at the Sands Expo Center in Las Vegas, NV, USA.

At the show, Wilden will be featuring its high-performing Saniflo Hygienic Series (HS) AODD pumps, which have been designed to meet and exceed the strictest international regulatory guidelines for food-and-beverage applications. Saniflo HS pumps feature excellent product containment and a straight flow-through design that contributes to performance and enables clean-in-place (CIP) capability, critical to hygienic-process success. These pumps also offer self-priming, dry run and deadhead capabilities, and are ideal for handling shear-sensitive products. In addition, Wilden Saniflo HS pumps are one of the few North American made AODD pumps that are validated by both 3-A in the area of CIP and EHEDG cleaning protocol.

Wilden Saniflo HS pumps are available in four sizes from 25 mm (1”) to 76 mm (3”) and feature flow rates from 144 lpm to 874 lpm (38 gpm and 231 gpm). These pumps are available with the Pro-Flo® SHIFT Air Distribution System (ADS) for outstanding energy efficiency. They also exceed all CE, ATEX, USP Class VI, 1935/2004/EC and FDA CFR 21.177 requirements.

Wilden will also have its Pure-Fuse Diaphragms on display in the booth. Pure-Fuse diaphragm technology incorporates a one-piece design that eliminates product-trap areas between the outer piston and diaphragm that can harbor bacteria, a critical consideration for food-and-beverage applications. This patented design also provides an unbroken fluid-contact surface for exceptional CIP capability and reduced contamination risks. Pure-Fuse combines food-grade plastics and elastomers with a stainless-steel core using no adhesives or nylon fabric that can contaminate process fluids in the event of a breech. In addition, by eliminating the outer piston Pure-Fuse diaphragms experience greatly reduced abrasion, which results in longer diaphragm life.

Wilden Pure-Fuse diaphragms are constructed of food-grade Wil-Flex (Santoprene) that meets all FDA CFR 21.177, EHEDG, 1935/2004/EC and 3-A requirements. Wil-Flex features wide temperature limits, excellent flex life, high abrasion resistance and outstanding durability, even when handling acids, caustics and other aggressive fluids. Pure-Fuse diaphragms are available in 25 mm (1"), 38 mm (1-1/2"), 51 mm (2") 76 mm (3") sizes with a temperature range from -40°C to 107°C (-40°F to 225°F).

For more information about Wilden, please visit wildenpump.com. Wilden is a product brand within PSG, a Dover company. For more information on PSG, please visit psgdover.com.

About Wilden® Pump and Engineering Company:
Jim Wilden revolutionized the pumping industry when he invented the air-operated double-diaphragm (AODD) pump in 1955. Since that time, Wilden Pump and Engineering Company has been at the forefront of bringing AODD technology into the future by building its extensive infrastructure, knowledge base and intellectual capital. Wilden offers a comprehensive line of safe, reliable and energy-efficient AODD pumps – including the Pro-Flo® SHIFT Series, Pro-Flo Series and Specialty Series – for critical pumping applications in the general industrial, paints and coatings, oil and gas, chemical process, water and wastewater, hygienic, mining, ceramics, and military and marine markets. Additionally, Wilden offers the largest selection of AODD diaphragms in the world to ensure your unique application demands are fully met. Headquartered in Grand Terrace, CA, USA, Wilden is part of PSG®, a Dover company. To learn more about Wilden, please visit wildenpump.com.

About Dover Corporation:
Dover is a diversified global manufacturer with annual revenue of approximately $7 billion. We deliver innovative equipment and components, specialty systems, consumable supplies, software and digital solutions, and support services through three operating segments: Engineered Systems, Fluids and Refrigeration & Food Equipment. Dover combines global scale with operational agility to lead the markets we serve. Recognized for our entrepreneurial approach for over 60 years, our team of approximately 24,000 employees takes an ownership mindset, collaborating with customers to redefine what's possible. Dover is headquartered in Downers Grove, IL, USA.

Marketing Contact:
Christine Nunez, Marketing Communications Manager
PSG®, a Dover company.
909-422-1774 or Christine.Nunez@psgdover.com

Media Contact:
Darren Wight, VP Media & Publicity
DeanHouston (agency for PSG®)
513-280-0047 or Darren.Wight@deanhouston.com