Weitere Informationen
Heating safety valve Cast iron bodyOversized outletWith red identification plateInstant opening model (POP effect)High temperature elastomer valveManual opening lever large discharge chamber and oversized drain holeInlet connection F 1?Outlet connection F 1 1/4?Calibration 5 bars capacity 732KWLever temperature -10°CMax. temperature 110°CMax. 30% glycol