564S Check valve prosty with butt-welding ends
Material: P250GH
Nominal pressure: PN 160
Nominal diameter: DN 15-50
Temperature range: 450°C
Working position: vertically / horizontally
Check valves as one-way type prevents the pipelines and 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
Shipbuilding industry
Chemical industry
Petrochemical industry
Sewage
Gas
Heating
Refrigeration and Air Conditioning
Glycol
Industrial water
Diathermic oil
Industrial oils
Steam
Compressed air
Neutral fluids
Power engineering
Valves 564S are applicable for water, steam, oil and other non-aggressive fluids and gases with operating parameters in the range from –29 °C up to 425 °C.
Features
- Standard flanges : slot type “B2”, 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,
- Tests and requirements of valves acc. to PN-EN 12266-1:2003,
- Tightness class – A acc. to PN-EN 12266-1:2003,
- Face to face dimension acc. to PN-EN 558-1:2001,
- 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.