Over 12,000 Configurations Of Clampseal Severe Service Globe Valves Available

Over 12,000 Configurations Of Clampseal Severe Service Globe Valves Available

Conval offers over 12,000 configurations of Clampseal® Y-, angle and T-pattern globe stop, check, and stop check severe service valves for applications as extreme as cryogenic, fire-safe and urea service. Modular designs enable parts interchangeability, which means an entire plant can be supported with a small parts inventory. This reduces stocking costs, procurement expenses and maintenance training time. 

These U.S.-made forged valves are available in ½” through 4″ sizes through ASME #4500 Class with socket weld, butt weld, threaded, clamp connector, flanged or a variety of special ends. Materials include carbon steel SA105, low alloy SA 182-F22 and F91, stainless steel SA 182-F316, SA 182-F347, UNS S31050, Inconel™ and Monel™. Features include conformance to ASME B16.34; pressure seal bonnet for maintainability; quick-replacement packing chamber; single-piece gland with integral gland wrench; solid Stellite™ seating surfaces; and two-year warranty.


Installed around the world for over 50 years, Clampseal globe valves provide superior performance and return on investment based on total life cycle value.

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Founded in 1967, Conval designs and manufactures U.S.-made high-temperature, high-pressure Clampseal and Camseal severe service valves for the world's most demanding applications. Key features include intelligent, patented design; enormous versatility; excellence in quality and manufacturing; proven performance; rapid in-line serviceability; and exceptional ...

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