Serck Audco Taper Plug Valves

The Serck Audco Taper Plug valve is a standard type Taper Plug Valve for general isolation applications.

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  • Brands:
    Serck Audco
  • Applications:
    Desalination, Drainage, Gas Production, Mining, Water Injection, Oil Production, Pipeline, Slurries, Sulfur Compound Extraction, Offshore
  • Industries:
    Crude Handling and Treatment, Crude Pipeline, Slurry Transfer, Gas Treatment, Products Pipeline, Desalination
  • Standards:
    ISO, ASME (ANSI)
  • Misc:
    High Pressure, High Temp, High Speed

The Taper Plug valve is manufactured in sizes 1/2 inch thru 12 inch and is used on a wide variety of liquid, gaseous, and slurry services.

The tapered plug is held firmly into its tapered seat but can be adjusted so that complete leak tightness is achieved together with smooth valve operation.  The tapered seat surfaces of the plug and body are not exposed to the line fluid when the valve is in the open position, so that the effects of corrosion and erosion are confined to the less important parts of the valve.  Also since there is a straight flow path through the valve, there is very little resistance to flow and pressure loss is minimized.

All Carbon Steel taper plug valves, sizes 1-1/2 inch and above, have plugs with Flowserve Audco Super LoMu treatment.  In this unique process, low friction PTFE is incorporated in the surface structure of the valve plug metal.  This gives easier operation and enhanced resistance to taper lock over thousands of operations or many years of service.

The taper plug valve is not a pressure balanced plug valve and therefore is supplied only up to ANSI #300. For higher pressure classes or more critical services the Super-H valve shall be selected.

 

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Serck Audco Steel Taper Plug Valve Technical Bulletin

Serck Audco Steel Taper Plug Valve Technical Bulletin

Serck Audco Iron Taper Plug Valve Technical Bulletin

Serck Audco Iron Taper Plug Valve Technical Bulletin

Serck Audco Standard Type Plug Valves User Instructions (IOM)

Serck Audco Standard Type Plug Valves Installation, Operation and Maintenance Manual (IOM)

Serck Audco Double Isolation Plug Valve

Description: The Flowserve Serck Audco Twin Isolation Plug Valve, two independent obturators in a single body for Double Block and Bleed applications. Compact size, reliable operation and bubble tight shut off.

Serck Audco Twin Isolation Plug Valve (TIPV)

Description: The Flowserve Serck Audco Twin Isolation Plug Valve, two independent obturators in a single body for Double Block and Bleed applications. Compact size, reliable operation and bubble tight shut off.

Serck Audco Super-H Plug Valve

Description: Flowserve Serck Audco Super-H is a pressure balanced plug valve for demanding isolation applications where bubble tight shut-off and reliability of operation are of prime importance.

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