Process Check valve silent Hydrostop

 Process Check valve silent Hydrostop
Process Check valve silent Hydrostop
Description
The Silent Hydrostop non-return valve is used in water distribution systems to prevent the backflow of polluted water. In addition to this application, Silent Hydrostop can also be used as a non-return valve for process water in industrial plants.

 Due to its construction, without moving parts, this non-return valve operates relatively quietly and has an acoustic effect.

 - Nominal diameter: DN40 to DN400.
- Operating pressure: PN 10 / PN 16.
- Max. temperature : 90 °C (EPDM) (optional NBR : 60 °C).
- Body: cast iron GG25. Diaphragm: EPDM (optional NBR*).
- Coating: Epoxy (0 - 60 ̊C)/Rilsan (0 - 90 ̊C).

* available on request


Part no.
 Part number  Type  Fitting  PU
 329040100  Silent hydrostop DN40  PN 10  1
 329050100  Silent hydrostop DN50  PN 10   1
 329065100  Silent hydrostop DN65  PN 10  1
 329080100  Silent hydrostop DN80  PN 10  1
 329100100  Silent hydrostop DN100  PN 10  1
 329125100  Silent hydrostop DN125  PN 10  1
 329150100  Silent hydrostop DN150  PN 10  1
 329200100  Silent hydrostop DN200  PN 10  1
 329200160  Silent hydrostop DN200  PN 16  1
 329250100    Silent hydrostop DN250  PN 10   1   
 329250160  Silent hydrostop DN250  PN 16  1
 329300100  Silent hydrostop DN300  PN 10  1
 329300160  Silent hydrostop DN300  PN 16  1
 329350100  Silent hydrostop DN350  PN 10  1
 329400100  Silent hydrostop DN400  PN 10  1