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

Dema Engineering Company

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Backflow preventer

Fluid handling – Back flow prevention by vacuum breaking – Air vent in liquid flow line
Reexamination Certificate

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Dispensing apparatus with in-line actuator

Valves and valve actuation – Fluid actuated or retarded – Pilot or servo type motor
Reexamination Certificate

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Magnetically operated valve and timer assembly

Valves and valve actuation – Fluid actuated or retarded – Dashpot or fluid controlled retarder or timer
Patent

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Selector valve

Fluid handling – Systems – Multi-way valve unit
Patent

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Solid bowl feeder and equipment tray assembly

Dispensing – With casing or support – For bottom discharge dispenser supported on horizontal surface
Reexamination Certificate

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Profile ID: LFUS-PAI-P-1105131

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