P O Box 2330
80201 United States
A. R. Wilfley and Sons, Inc. The Expeller Experts. Wilfley engineers and produces the world’s finest centrifugal pumps that are usually sealed by an expeller while running. Patented innovative static seals are also employed to achieve zero leakage throughout the entire operating cycle. A full line of single stage slurry and chemical pumps is available to handle highly abrasive and corrosive applications. Wilfley offers significant advantages to users in many markets and services. - Positive static and dynamic seals for leak free operations, - No product dilution, - No rubbing contact, - Free engineering service, - Quality products and services, - Family owned since 1919. Western Foundry, also part of the Wilfley family, is a supplier of hard irons and stainless steels and provides superior castings, metallurgical expertise and proprietary metals for extremely erosive and corrosive services.
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