Serck Audco


Flowserve Serck Audco is a leading manufacturer of cast gate, globe, and check valves for the Oil, Gas, and Petrochemical industries.

Serck Audco valves have a reputation for quality and reliability. This long established reputation is maintained by modern design and manufacturing techniques. Supplied and serviced around the world, Serck Audco products are used in a diverse number of  industries, including oil and gas, mining, food and chemical processing.

Serck Audco valves are most often used in natural gas, upstream hydrocarbons, and slurries applications. Moreover, Serck Audco Pressure Balanced Plug Valves have proven their suitability on a range of demanding applications wherever zero leakage or bubble tight shut off and reliability of operation are of prime importance.

Some basic design advantages such as metal-to-metal seats and wide seating areas, have made Serck Audco plug valves the product of choice when the valve is operated in a difficult or dirty service and/or needs to be opened against high full differential pressure. The robust metal to metal seats ensure long valve life on any service, even in presence of solid particles in the line media.

Serck Audco Plug Valves are available in pressure balanced design (Super-H) and double block and bleed (DIPV & TIPV).

HSP Valves is the exclusive distributor for Serck Audco in the UK and keeps stock of their products, including:

  • Gate, Globe and Check valves
  • Sizes 2” to 60”
  • ANSI 150 to 2500 lbs
  • Carbon Steel, Stainless Steel including Duplex grades


Print this page