Search Results for: Without brass wind instruments
replaceable, raised, stainless steel seat ring. the valve shall have an unobstructed flow path, with no stem guides, bearings, or supporting ribs. the body and cover shall be ductile iron. all external bolts, nuts, and studs shall be duplex® coated. all valve components shall be accessible and serviceable without
bolting. control system: the control system shall consist of a solenoid pilot, an adjustable, direct acting, -way pressure sustaining pilot, two check valves (for " valves and larger, an additional check valve), a limit switch, two isolating cock valves, and a filter. all fittings shall be forged brass...
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