Wilden Pump & Engineering, LLC. - A Dover Company

Metal AODD Pumps transfer solid-laden slurries.
Fluid & Gas Flow Equipment

Metal AODD Pumps transfer solid-laden slurries.

Available in 1Â-½, 2, and 3 in. sizes, respectively, Stallion® Series PX4, PX8, and PX15 offer flow rates from 81-205 gpm, depending on model. Air-operated double diaphragm pumps incorporate shock-absorbing polyurethane screen base and suction strainer. Offered in aluminum or ductile iron, pumps are submersible, intrinsically safe, and handle pressures to 125 psi. Pro-Flo X(TM) air...

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Automatic Surge Dampener removes pressure fluctuation in pumps.
Electronic Components & Devices

Automatic Surge Dampener removes pressure fluctuation in pumps.

Providing supplementary pumping action to remove pressure variations on discharge side of AODD pump, SD Series Equalizer® is suited for paint and coating operations where there are changes in pumping pressure and flow rate. Unit minimizes pipe strain and water hammer and protects in-line equipment. Available in multiple sizes from Â-½-3 in., SD Equalizer comes in ductile iron, 316 SS,...

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Wilden® Original(TM) Metal AODD Pumps Help Optimize Pulp & Paper Manufacture
Fluid & Gas Flow Equipment

Wilden® Original(TM) Metal AODD Pumps Help Optimize Pulp & Paper Manufacture

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, has announced that its Original(TM) Series metal Air Operated Double-Diaphragm Pumps (AODD) feature a design that is ideal for demanding liquid-transfer applications that feature a large amount of solids. This robust design makes them ideal for use in the pulp-and-paper industry. The...

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Fluid & Gas Flow Equipment

Wilden® Full Stroke PTFE Diaphragms Help Optimize Paint & Coatings Manufacture

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, has announced the availability of its new Full Stroke PTFE (Teflon®) Diaphragms for use on all of its AODD pump lines that are featured in the oftentimes difficult operating conditions found in Paint & Coatings manufacture. Wilden continues enhance its already robust line of AODD...

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Wilden® Advanced(TM) Series Pumps on Display at SEMICON West 2011
Fluid & Gas Flow Equipment

Wilden® Advanced(TM) Series Pumps on Display at SEMICON West 2011

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology and an operating company within Pump Solutions Group (PSG(TM)), is pleased to announce that it will be exhibiting its Advanced(TM) Series Plastic AODD Pumps at SEMICON West 2011 in Booth 412 located in the South Hall. SEMICON West, which brings together the world's biggest and brightest...

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Flat-Profile Pump Diaphragms suit paint and coatings applications.
Fluid & Gas Flow Equipment

Flat-Profile Pump Diaphragms suit paint and coatings applications.

Featuring flat-profile design to facilitate pump rebuilding, Wil-Flex(TM) diaphragms are manufactured with Santoprene® thermoplastic elastomer, which gives them long flex life and inherent tensile strength. Diaphragms also are able to handle abrasion and wide swings in pH levels. They are available for use on Advanced(TM) Series Metal 1 in. bolted stainless steel and aluminum, 1Â-½ in....

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Replacement Flow Pumps suit paint and coating manufacturing.
Fluid & Gas Flow Equipment

Replacement Flow Pumps suit paint and coating manufacturing.

Air-operated double-diaphragm drop-in pumps install without change to piping in paint and coatings manufacturing facilities. They feature Pro-Flo X(TM) air distribution system which allows user to control flow rate and maximize efficiency. Optionally available with full-stroke PTFE diaphragms and DIN flanges, units are offered in Advanced(TM) Series Metal 1 in. bolted stainless steel and...

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Wilden® Bolted Design on Advanced(TM) Series AODD Pumps Offers Paint & Coatings Operators with Superior Protection
Fluid & Gas Flow Equipment

Wilden® Bolted Design on Advanced(TM) Series AODD Pumps Offers Paint & Coatings Operators with Superior Protection

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, is proud to announce that its Advanced(TM) Metal Series AODD Pumps are available in a bolted design. This bolted design provides Paint & Coatings operators with superior containment of products during the manufacturing and transfer of Paint & Coatings. Wilden Advanced(TM) Metal Series...

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Wilden® to Launches Full Stroke PTFE Diaphragms at INTERPHEX 2011
Fluid & Gas Flow Equipment

Wilden® to Launches Full Stroke PTFE Diaphragms at INTERPHEX 2011

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm pump technology, is pleased to announce it will be introducing its new Full Stroke PTFE (Teflon®) Diaphragms for use on all of its standard-setting AODD pump lines at INTERPHEX 2011 in Booth #3173. Wilden will also display its industry-leading HS family of pumps will be showcased The INTERPHEX show,...

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Wilden® Increases AODD Pump Performance with Development of Full Stroke PTFE Diaphragms
Fluid & Gas Flow Equipment

Wilden® Increases AODD Pump Performance with Development of Full Stroke PTFE Diaphragms

Grand Terrace, CA - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, has announced the availability of its new Full Stroke PTFE (Teflon®) Diaphragms for use on all of its standard-setting AODD pump lines. The full-stroke design of these new diaphragms results in improved pump performance. This is the result of increased product displacement per...

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Company News

Wilden's New "See More Green" Web Site Shows Operators Energy Saving Benefits of Pro-Flo X(TM) ADS Technology

Grand Terrace, CA - March 17, 2010 - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, continues to dedicate itself to creating the most energy-efficient products that offer higher performance, lower operational costs and performance flexibility. To help communicate this and give its customers instant access to information about the energy-savings...

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Company News

Wilden® Launches New Website

New site simplifies product search process, provides more info at your fingertips Grand Terrace, CA - February 3, 2011 - Wilden®, the worldwide leader in air-operated double-diaphragm (AODD) pump technology, is proud to announce the launch of its new website at www.wildenpump.com. The redesigned site embodies Wilden's forward-thinking vision and commitment to providing innovative,...

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People in the News

Wilden® Names Rob Guertin New Marketing Manager

Grand Terrace, CA - September 13, 2010 - Wilden®, the worldwide leader in air-operated double-diaphragm pump technology and an operating company within Dover Corporation's Pump Solutions Group (PSG(TM)), announced that Rob Guertin has been promoted to the position of Marketing Manager. In this position, he will report to Walter Bonnett, PSG's Vice President of Global Marketing. In this new...

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Mergers & Acquisitions

Wilden Acquires Griswold Pump

Wilden announced today that it has completed the acquisition of Griswold Pump Company, a Thomasville, Georgia-based manufacturer of centrifugal pumps and peripheral products. With the acquisition of Griswold, Wilden, a division of Dover Corporation, will have annualized sales in excess of $140 million. Griswold manufacturers ANSI centrifugal pumps for use in the petroleum, petrochemical,...

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Metal Pump is powered by natural gas.
Fluid & Gas Flow Equipment

Metal Pump is powered by natural gas.

Designed for oil and gas industries, Â-½ in. Original(TM) Series Pro-Flo X(TM) metal pump offers lube-free operation as well as aluminum and stainless steel wetted path options. It is CSA-certified for use in applications where compressed natural gas is energy source and driving force of pump. Pro-Flo X(TM) Air Distribution and Efficiency Management Systems let user select balance between...

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Aluminum Diaphragm Pumps operate up to 125 psig.
Fluid & Gas Flow Equipment

Aluminum Diaphragm Pumps operate up to 125 psig.

Designed as drop-in replacements for 3 in. Original(TM) Series applications, Advanced(TM) Series features bolt-down footprint and comes equipped with Pro-Flo® or Pro-Flo V(TM) air distribution system. Units are available with aluminum wetted materials and wide variety of elastomer options. Offered with BSPT or NPT threaded inlet/discharge connections, pumps provide flow rates up to 264 gpm.

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Metal Pump features 3 in. max solids passage.
Fluid & Gas Flow Equipment

Metal Pump features 3 in. max solids passage.

Along with bolted construction, T1510 Advanced(TM) Brahma(TM) pump has top inlet design and uses flap valve technology to allow passage of large solids. Bottom discharge and flow-through design prevent settled solids from damaging pump internals upon restart. Turbo-Flo(TM) air distribution system, which is completely submersible, allows pump to be used in harsh environments. Constructed with...

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Metal Pump includes air distribution system.
Fluid & Gas Flow Equipment

Metal Pump includes air distribution system.

Available with aluminum, ductile iron, or stainless steel wetted materials and all elastomer options, 2 in. Pro-Flo X(TM) Original(TM) Series PX8 is equipped with groundable air distribution system for harsh environments. With turn of integrated control dial, user can select desired efficiency point and flow rate that best suits application. Lube-free pump, with clamp band design, offers flow...

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Metal Pump delivers performance flexibility.
Fluid & Gas Flow Equipment

Metal Pump delivers performance flexibility.

Capable of lube-free operation, 2 in. Pro-Flo X(TM) Advanced(TM) Series metal pump PX800 achieves flow rates to 188 gpm and has max operating pressure of 125 psig. Pro-Flo X(TM) air distribution system features Efficiency Management System, which lets user select desired efficiency point and flow rate to best suit application. Featuring bolted configuration that ensures product containment, pump...

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Fluid & Gas Flow Equipment

Metal Pump stands up to harsh operating conditions.

Designed to withstand harsh environments, Â-½ in. Pro-Flo X(TM) Original(TM) Series metal pump (PX1) comes with aluminum Pro-Flo X(TM) air distribution system (ADS) using Efficiency Management System (EMS). Optimization is achieved through integrated control dial that lets user select desired efficiency point and flow rate to best suit application at hand. Product is available with aluminum...

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