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Ewt Sliding Stem Control Valves Through
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Fisher Sliding Stem Valve Selection Guide - Emerson Electric
www.emerson.comFisher™ Sliding-Stem Valve Selection Guide Typical Fisher Sliding-Stem Control Valves X1175 W8861-2 easy-e™ GX TBX Steam Conditioning Valve X0165 A broad range of Fisher valves, sizes, and materials are offered—from NPS 1/2 for general service to NPS 36 and larger for demanding high-pressure steam, hydrocarbon, and noise services.
Fisher ENVIRO-SEAL and HIGH-SEAL Packing Systems for ...
www.emerson.comavailable for Fisher sliding-stem valves with valve stem diameters ranging from 9.5 to 31.8 mm (3/8 to 1-1/4 inches). See table 2 for a list of applicable product types and stem diameters. ENVIRO-SEAL Duplex packing systems were developed, utilizing the benefits of both PTFE and graphite components. These special packing systems