S-DN40 (1-1/2″) STUBBE DHV712-R PRESSURE RELIEF VALVE, UPVC/PTFE/EPDM/SW, RANGE 0.3-10 BAR.
Nominal size DN: 10 – 50
Material sealing element (in contact with medium): EPDM | FPM | PTFE
Material diaphragm: PTFE (EPDM)
Connection: Socket | Spigot | Flange

























