Worcester controls – Flowserve Worcester Controls Miser Ball Valves User Manual
Page 6
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Flow Control Division
Worcester Controls
6
Miser Ball Valves
WCAIM2030
Top-Mount Valve Stem Builds
NOTE: Manual valve stem build compoents such as stem seal(s), thrust bearings, and seal protector are the same as automated valves. For
colors of various stem components, see color chart on page 8. For fire valves and valves with V17 option used in oxygen service, use polyfill
stem seal and thrst bearing protectors in place of PEEK material.
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