Plus d'information
Heating safety valve Cast iron body
Oversized outlet
With red identification plate
Instant opening model (POP effect)
High temperature elastomer valve
Manual opening lever large discharge chamber and oversized drain hole
Inlet connection F 1?
Outlet connection F 1 1/4?
Calibration 3 bars capacity 488KW
Mini temperature -10°C
Max. temperature 110°C
Max. 30% glycol