Wilden Pump & Engineering, LLC. - A Dover Company

Air-Operated Double-Diaphragm Pumps handle rugged mining conditions.
Fluid & Gas Flow Equipment

Air-Operated Double-Diaphragm Pumps handle rugged mining conditions.

Comprised of metal air-operated double-diaphragm pumps, Advanced(TM) Series offers flow rate, construction, and operational features optimized for mining operations where large solids and abrasives must be handled. Integrated systems optimize performance for actual operation parameters, and operator can select efficiency point and flow rate best suited for application. Other features include...

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Peristaltic Pumps meet needs of chemical transfer applications.
Fluid & Gas Flow Equipment

Peristaltic Pumps meet needs of chemical transfer applications.

Featuring seal-free design that is dry-run capable and eliminates any potential leak points, King Cobra(TM) Series can handle fluids that range from abrasive and aggressive to sheer-sensitive, viscous, or particle-laden. Heavy-duty ductile-iron and stainless-steel construction allows for discharge pressures up to 217 psig, and capabilities provide up to 29.5 ft of dry-suction lift. Nine sizes are...

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AODD Pumps handle viscous, solid-laden slurries.
Fluid & Gas Flow Equipment

AODD Pumps handle viscous, solid-laden slurries.

Available with simplex technology to generate 250 psig with pressure ratio of 2:1, H400 Series 1 Â-½ in. Air-Operated Double Diaphragm Pumps do not require external boosters or amplifiers to achieve required pressure output. During operation, only one liquid chamber is used to pump fluid while other is used as pressure-amplification chamber. This allows pumps to have flow rate of 64 gpm with...

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Air Operated Double Diaphragm Pumps feature durable design.
Fluid & Gas Flow Equipment

Air Operated Double Diaphragm Pumps feature durable design.

Meeting required abrasion, temperature, and chemical compatibility parameters, Advanced(TM) Plastic Series A100P Air-Operated Double-Diaphragm Pumps delivers flow rates to 11.2 gpm with max pressure of 125 psi. Bolted configuration ensures total product containment, while liquid path reduces internal friction to maximize output and efficiency. This Â-½ in. pump, with max dry-suction lift...

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Air-operated Diaphragm Pumps suit harsh, solids-handling applications.
Fluid & Gas Flow Equipment

Air-operated Diaphragm Pumps suit harsh, solids-handling applications.

Advanced(TM) Metal Series T1510 (Brahma(TM)) is comprised of air-operated double-diaphragm (AODD) pumps with bolted construction that provides total product containment. These completely submersible, 3 in. flap-valve pumps eliminate clogging concerns via their internal clearances and top-suction/bottom-discharge operation. Products support flow rates to 258 gpm and pressures to 125 psig, with max...

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High Pressure Pump offers 250 psig discharge fluid pressure.
Fluid & Gas Flow Equipment

High Pressure Pump offers 250 psig discharge fluid pressure.

Available in stainless steel and ductile iron bolted construction, H800 pump is designed to transfer viscous, solid-laden slurries by utilizing 3:1 pressure ratio of inlet air supply to discharge fluid. It offers max flow rate of 95 gpm, with max inlet air pressure of 85 psig, and includes ringed air valve piston with DIN or ANSI compatible flanges. Unit suits filtration, chemical sludge...

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Peristaltic Hose Pumps employ seal free design.
Fluid & Gas Flow Equipment

Peristaltic Hose Pumps employ seal free design.

Designed to handle chemical processing and transfer applications, King Cobra(TM) series pumps are offered in 6 sizes from 0.63 in. barbed connection through 4 in. ANSI flange connection. Pumps feature dry-run capabilities and handle fluids with max viscosities of 40,000 cps at max flow rate of 237 gpm. Standard drive configurations include integral motor, C-face gear-reducer with/without TEFC,...

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Double Diaphragm Pumps feature max flow rate of 5.5 gpm.
Fluid & Gas Flow Equipment

Double Diaphragm Pumps feature max flow rate of 5.5 gpm.

Featuring glass-filled polypropylene construction, Hornet(TM) Series uses Perswing(TM) Air Distribution System and features Wil-Flex(TM) Integral Piston Diaphragms for optimum containment. Alloy C spring-loaded check valves provide multi-directional mounting, while quick disconnect fittings facilitate installation. Operating on compressed air, CO2, or N2, pumps offer 3 inlet/discharge...

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Wilden T-Mag(TM) Mag-Drive Pumps Feature an Additional Cooling Feature for Increased Reliability
Fluid & Gas Flow Equipment

Wilden T-Mag(TM) Mag-Drive Pumps Feature an Additional Cooling Feature for Increased Reliability

Grand Terrace, CA- July 10, 2009 - 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 today that all eight models-from 1/12 HP to 5 HP-of its T-Mag(TM) Mag-Drive pumps come standard with an additional patented fluid path around the bushing. This additional fluid path allows the...

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Wilden Original(TM) Series AODD Pumps Designed for Harsh Semiconductor-Manufacturing Applications
Fluid & Gas Flow Equipment

Wilden Original(TM) Series AODD Pumps Designed for Harsh Semiconductor-Manufacturing Applications

Grand Terrace, CA - June 17, 2009 - 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 today that its Original(TM) Series air-operated double-diaphragm (AODD) metal pumps have several designed-in features that make them one of the best solutions for handling ferric oxide at...

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