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292 Check valve flanged, straight form

Material: DN 10-25 P245GH; DN 32-350 GP240GH

Nominal pressure: PN 40

Nominal diameter: DN 10-350

Temperature range: 550°C

Working position: any

Check valves as one-way type prevents the pipelines and related equipment against reverse flow of medium. They can be installed in horizontal and vertical position on the pipeline, but paying attention on correct flow direction, that should be in accordance with marking on the body.

Application

Industry

Industry

Shipbuilding industry

Shipbuilding industry

Chemical industry

Chemical industry

petrochemistry

Petrochemical industry

Sewage

Sewage

Gas

Gas

Heating

Heating

Glycol

Glycol

Industrial water

Industrial water

Diathermic oil

Diathermic oil

Industrial oils

Industrial oils

Steam

Steam

Compressed air

Compressed air

Neutral fluids

Neutral fluids

Power engineering

Power engineering

Valves 292 are applicable for water, oil and other non-aggressive fluids and gases with operating parametersin the range from –10 °C up to 450 °C, for marine s ervice – marked “WM”, for aggressive medium like acids, salt solutions etc. made of stainless steel.

Features

  • We produce the valves designed for marine service –WM acc. to PN-W-74017:1998 Standard -on request, the valves can be tested and meet the requirements of Classification Societies as: GL, LRS, BV, DNV, PMPC (Russian Maritime Register of Shipping), ABS, RINA,
  • We produce the valves with flanges designed for NP (0,6 – 2,5) [MPa],
  • Tests and requirements of valves acc. to PN-EN 12266-1:2003,
  • Tightness class D acc. to PN-EN 12266-1:2003 (the other tightness class -on request also possible),
  • Face to face dimension acc. to PN-EN 558-1:2001-1,
  • Direction of flowing Medium: for :
    DN 10÷100  beneath the disc; for  above the disc
  • Standard flanges: with raised face “B1” , drilled acc. to PN-EN 1092-1:2004. On request – the other type of raised face acc. to PN-EN 1092-1:2004, ANSI, BS, DIN or according to individual request of the customer.,
  • Quality certificate, depends on customer requirements acc. to PN-EN 10204:2005.

NOTE – in inquiry / order we’re asking for quoting the norm, type of facing, as well as medium and working parameters.

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