New & Replacement Cone Valves

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Manufacturing & Repair Services

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Made In USA


Welcome to American Cone Valve located in York, Pa. Cone Valves are high performance, full ported, metal seated valves used primarily in Water/Waste Water pumping applications (Pump Check Valve). The unique lift/turn mechanism provides positive metal to metal closed seating with virtually no wear of the monel seats. Cone Valves offer longevity and dependability with minimal maintenance.

American Cone Valve originated in 1996 by former Allis Chalmers employees with over 35 years of valve experience. Manufacturing is completed exclusively by A/C Service and Repair, having extensive knowledge and experience repairing Cone Valves and other valves worldwide. The design and quality workmanship that goes into our products make American Cone Valve highly recommended and frequently specified by customers and engineers.