- Products
Madas over pressure slam shut off valves
The Over pressure slam shut-off valves (OPSO) have the function of blocking the gas flow upstream, making the entire system safe.
Closing of the valve occurs automatically when the regulation pressure value exceeds, due to accidental causes, the block calibration pressure. The valve can only be opened manually and must only occur after having ascertained and eliminated the problem that caused the closure.
Over pressure slam shut off valves
Pmax- 6bar
Size :
DN15-20-25-32-40-50-65-80-100-125-150
In accordance with:
PED Directive 2014/68/EU
ATEX Directive 2014/34/EU – II 2G – II 2D
Gas type:Â
1) PNG
2) LPG
Inlet Pressure:
bar/mbar
SMO - SM
P.max 2-6 bar
DN 15-20-25-32-40-50
DN 65-80-100-125-150
Jerk Handle ON/OFF Valve
MVSP/1 - MVS/1
MVS/1 – DN 8-15-20-25-32-40-50
P.max 1-1.5-2.5-6 bar
MVSP/1 – DN 15-20-25
P.max 1-7 bar
Relief Valve
MVB/1 MIN
P.max 0.5 bar
DN 20-25-32-40-50
DN 65-80-100-125-150
With UPSO Shut Off
MVB/1 MAX
P.max 1-6 bar
DN 20-25-32-40-50
DN 65-80-100-125-150
VICO - VICP - VIC
P.max 1 bar
DN 15-20-25-32-40-50
DN 65-80-100-125-150
Fuel shut off valve
MVB/1 MIN
P.max 0.5 bar
DN 20-25-32-40-50
DN 65-80-100-125-150
With UPSO Shut Off