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20.06.2016

Article

High Pressure AODD Pump Now Available in Aluminum

Wilden has released the aluminum version of its HS430S Advanced Fit High Pressure 1–1/2” (38 mm) AODD (air-operated double-diaphragm) Pump.

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02.09.2015

Article

The Arrival of Diaphragm Pumps as Mainstream Process Pumps

From specialized processes that require system-pressurization pumps, to very flexible flow regimes, to most delicate pumping of fluids/products produced: This article shows that the diaphragm pump is no longer in the fringes of processing but at the heart of the operation to deli...

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14.11.2014

Article

How Energy-Saving AODD Pumps Help to Keep Products Flowing

Emco Chemical Distributors relies on Wilden Pro-Flo Shift Advanced Fit Series and Hygienic Series air-operated double diaphragm (AODD) pumps to transfer liquids at its new facility in Pleasant Prairie, Wisconsin/USA. Learn how their innovative air control valves provide big savin...

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22.09.2014

Article

High Flow Rates, Easy Handling

Wilden introduces the Advanced Fit line of Air-Operated Double-Diaphragm (AODD) Pumps with exceptional flow rates and easy installation.

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12.09.2014

Article

Comparing Different AODD Variants: The Proof is in the Pump

The benefits of using air-operated double-diaphragm (AODD) pumps are not unheard of. However, figuring out which one in the market best suits your needs might be a cumbersome activity. This article presents the results of headto-head comparisons between the top AODD pumps and the...

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12.08.2014

Article

Saving up to 60% of Pressurized Air with in AODD Pumps

A workhorse takes the spotlight: AODD pumps perform reliably even in difficult conditions – But now, they can do even more: By significantly reducing the air consumption through a clever setup, pump manufacturer Wilden claims to have created a pump that needs 60% less pressurized...

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15.04.2014

Article

AODD–Pumps Help to Overcome the Problems with Adhesives–Handling

Efficient solutions for sticky problems: Handling adhesives can be quite a nuisance. Pumping a product that is gluey and pasty but must not leak under any circumstances is a challenge for a plant's equipment. Air–operated double diaphragm pumps can help to overcome these issues, ...

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02.12.2013

Article

From Vine to Wine with Air-Operated Double-Diaphragm (AODD) Pumps

Pumping is a delicate process — even more when handling media as sensitive as world class wines. While every vineyard will have its own recipe, the challenges they are facing are rather similar: World class vintages need a world class process. With pumping being a crucial step …

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01.07.2013

Article

Conquering the Challenges of Latex Emulsion–Handling

Though latexes are very versatile and can be used to enhance a product’s performance characteristics, this article will identify and explain why one type of pumping technology— air-operated double -diaphragm, also known as AODD—is ideal for the demands of latex-handling.

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27.03.2013

Article

Pumping Hazardous Solvents

When the going gets tough, the tough get going: Wilden's air-operated double-diaphragm pump (AODD) pumps of the ATEX-rated Advanced Series safely contain and transfer even the most hazardous solvents, including trichlorethane, trichloroethylene, methylene chloride, methyl chlorid...

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28.02.2013

Article

Pumps for Paints and Coatings

Air-operated double-diaphragm (AODD) pumps are well suited for for the loading, unloading and transfer of resins, solvents and additives in Paint & Coatings manufacturing applications. Pumps specialist Wilden now launches the Advanced Series Metal AODD pumps, that can generat...

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28.08.2012

Article

What to Consider When Selecting an AODD Pump for Hazardous Fluids

Dangerous chemicals — those considered highly corrosive, toxic or potentially explosive — require careful selection of pumps and pump components to protect workers and the environment. When it comes to determining which pumping technology is best suited for handling a dangerous c...

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24.01.2012

Article

Versatile AODD Pumps for Plating and Metal–Finishing

Air-operated double-diaphragm (AODD) pump pumps are versatile workhorses that can even handle aggressive or abrasive fluids as well highly viscous media (e.g. metal slugs). Now Wilden, a leading producer of AODD units, issues a new series of pumps for the plating and metal-finish...

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10.11.2011

Article

Innovative New Pump Diaphragms

Wilden has put some effort into re-thinking their pump diaphragms. Their new patent–pending design reduces cleaning effort while boosting the pump performance, the company claims.

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09.06.2011

Article

The Perfect Game — Increase Pumping Efficiency by Minimizing Friction Losses

Dimensioning pumping-systems is a difficult task: Very much like in sports, where a team’s performance relies on the combination of each player’s individual talents, the efficiency of pumping systems relies on several factors: piping, fittings and, of course, the right pump have ...

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04.10.2010

Article

Ideal for Chemical Transfer

King Cobra peristaltic pumps are ideal for chemical transfer, says vendor Wilden, because they feature a simple, seal-free design that can run dry without damage.

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03.05.2010

Article

Stop Pump Pulsations

Saniflo Hygienic Series (HS) Surge Dampeners from Wilden suppress damaging pulsations produced by reciprocating pumps.

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