Madas Gas regulator
With built in Over Pressure Shut Off
With built in Under Pressure Shut Off
With built in Differential Relief Valve
MWA type        Connections      Inlet Pressure  Outlet Pressure
RG/2MBLZ30  1.1/4 inch BS21  500 mbar           10 to 22 mbar
RG/2MBLZ40   1.1/2 inch BS21   500 mbar           10 to 22 mbar
RG/2MBLZ50   2 inch BS21         500 mbar           10 to 22 mbar
RG/2MBLZ65  65mm PN16       500 mbar           10 to 22 mbar
RG/2MBLZ80  80mm PN16       500 mbar           10 to 22 mbar
RG/2MBLZ100 100mm PN16     500 mbar           10 to 22 mbar