PRV50626Pressure Reducing Valves Made of Gunmetal with Threaded Connections
For the protection of domestic water supply systems and commercial and industrial plants against too high supply pressure. Uses: potable water supply according to DIN 1988; process water supply in industrial and building technology; snow-making equipment; fire-fighting equipment and sprinkler systems; shipbuilding industry and offshore plants.
Τεχνικά στοιχεία
| Σειρά | PRV50626 |
| Πρότυπο | DIN |
| Διαστάσεις | 1/2" – 2" |
| Σύνδεση | Threaded |
| Υλικό σώματος | Gunmetal CC499K |
| Temperature | -20°C to + 120°C |
| Inlet pressure | up to 40 bar |
| Outlet pressure | 0,5 to 15 bar depending on version |
| Liquids | neutral and non-neutral |
| Potable water cold | up to 40°C |
| Potable water hot | up to 95°C |
| Approvals | DIN-DVGW type examination (up to 80°C); Type approval ACS; Type approval WRAS (up to 85°C); Type approval PZH; TR ZU 032/2013 - TR ZU 010/2011 |
| Requirements | DIN DVGW guidelines; DIN EN 1567; DIN 1988; DIN EN ISO 3822; DGR 2014/68/EU |
| Classification society | DNV; LR EMEA; ABS; BV; RMRS; RINA |
| Πιστοποιητικό νηογνώμονα | Πιστοποιητικό νηογνώμονα κατόπιν αιτήματος (DNV, LR, ABS, BV) |
