Nezávazná poptávka
  • Prodej plastového potrubí, tvarovek a armatur z PVC-U, PVC-C, ABS, PP-H, PP-R, PE, PB, PVDF, PFA a litiny.
  • Prodej plastového potrubí, tvarovek a armatur z PVC-U, PVC-C, PP-H, PE, PVDF, PB a ABS.

Filtry na zpětné ventily

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Filtry na zpětné ventily

GF Piping Systems check valves for example ball check valves, angle seat check valves or wafer check valves has remarkable features in easy structure and compact design.

By the broad product range and the possibility to offer manual and automatic versions we expand a large area of applications.

In addition to our check valves we offer also strainers with different screen diameters. Strainers can protect valves, sensor or pumps against pollution and ensure a reliable operation.

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Specifikace Filtry na zpětné ventily

Fields of Application:

  • water treatment
  • chemical process industry
  • shipbuilding


  • all parts which come into contact with the medium are made of highly resistant plastics
  • all check valves need only low media pressures to open or tight close the valves
  • the streamlined design of the valve body results in good flow values
  • largely maintenance-free and installable in any position

Technická specifikace Filtry na zpětné ventily

Range: d16DN10 - d90DN80
Nominal pressure: PN6 bis PN16
Connections: solvent cement sockets, solvent cement spigots, fusion sockets, butt fusion spigots, threaded sockets, fixed flanges
Standards: ISO, (JIS special model)

Materials: PVC-U, PP, PVDF