4. Fluid handling
  5. Systems
  6. Multi-way valve unit

Donald H. Davis

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Combined stop and intercept valve for steam turbines

Fluid handling – Systems – Flow path with serial valves and/or closures
Patent

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Shaft bearing and seals for butterfly valves

Valves and valve actuation – Mechanical movement actuator – Particularly packed or sealed
Patent

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Silent valve

Fluid handling – Systems – Multi-way valve unit
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Valve operator

Motors: expansible chamber type – With motive fluid valve – Relatively movable serial valves
Patent

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Profile ID: LFUS-PAI-P-278137

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