Multiblocks 226783

Dungs MultiBloc MB-DLE 403 B01 S50

The Dungs MultiBloc MB-DLE 403 B01 S50 is the compact, smallest-size GasMultiBloc unit, integrating a microfilter, an adjustable pressure regulator and two safety solenoid shut-off valves in a single cast housing for small gas burners and appliances. Rated for inlet pressures up to 0.5 bar (500 mbar) with a wider regulated outlet range of 4–50 mbar (the "S50" regulator variant), it is built with an Rp 3/8" (DN10) threaded connection, a 220–230V AC coil supply, IP54 protection and a 100% continuous duty cycle. The aluminium die-cast body with NBR/silicone seals is rated for -15°C to +70°C ambient service, and the unit is DVGW-certified for gas families 1, 2 and 3. Commonly used on small atmospheric boilers, water heaters and pilot/main burner lines as a space-saving, all-in-one gas train. Manufactured by Dungs, Germany.