dungs-mb_dle_2

DUNGS Gas Valves MB-DLE 405 – 412 B01

DUNGS Gas Valves MB-DLE 403 B01
DUNGS Gas Valves MB-DLE 407 – 412 B07

The DUNGS GasMultiBloc integrates filter, regulator, valves and pressure switches in one compact fitting.

  • Dirt trap: Fine mesh-sieve
  • One regulator and two main valves: B01
  • Two valves are fast opening
  • One valve is fast opening, one valve is slow opening
  • Solenoid valves up to 360 mbar as per DIN EN 161 Class A Group 2
  • Sensitive setting of output pressure by proportional regulator as per DIN EN 88 Class A Group 2
  • High flow rates with low pressure drop
  • DC solenoid drive interference degree N
  • Main volume restrictor at valve V2 (MB-DLE)
  • Hydraulic opening delay
  • Flange connections with pipe threads as per ISO 7/1
  • Simple mounting, compact, light weight

Application

The modular system permits individual solutions in gas safety and regulator engineering. Suitable for gases of families 1, 2, 3 and other neutral gaseous media.

DUNGS GasMultiBloc Combined regulator and safety shut-off valves Single-stage function :

Model TypePressure RangeDN / Rp
MB-D 405 B01S20 / S22 / S50 / S52Rp 1/2 , 3/4
MB-D(LE) 405 B01S20 / S22 / S50 / S52Rp 1/2 , 3/4
MB-D 407 B01S20 / S22 / S50 / S52Rp 1/2 , 3/4
MB-D(LE) 407 B01S20 / S22 / S50 / S52Rp 1/2 , 3/4
MB-D 410 B01S20 / S22 / S50 / S52Rp 3/4 ,1-1/4
MB-D(LE) 410 B01S20 / S22 / S50 / S52Rp 3/4 ,1-1/4
MB-D 412 B01S20 / S22 / S50 / S52Rp 3/4 ,1-1/4
MB-D(LE) 412 B01S20 / S22 / S50 / S52Rp 3/4 ,1-1/4

*Pressure range

  • S20/S22 = 4mbar to 20mbar
  • S50/S52 = 4mbar to 50mbar

* * For other configuration, spare-part or products details, please consult JATI

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