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Dungs GasMultiBLoc MB-DLE 412 B01 S20

Type: MB-DLE 412 B01 S20

Nominal diameter: Rp 1-1/4

Voltage / frequency: 230 VAC 50/60 Hz

Max. operating pressure: 360 mbar (36 kPa)

Brand: DUNGS, Germany

Condition: Lotted

Availability: In Stock

Price: Available on request

Technical description

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

  • Dirt trap: microfilter
  • One regulator and two main valves: B01
  • 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.


    Specifications

    Nominal diameter: Rp 1-1/4 flange with pipe threads as per ISO 7/1

    Max. operating pressure: 360 mbar (36 kPa)

    Inlet pressure: 360 mbar (36 kPa)

    Output pressure ranges: 4 - 20 mbar (0.4 - 2 kPa)

    Media: Gases of families 1, 2, 3 and other neutral gaseous media

    Ambient temperature: -15 °C to +70 °C (Do not operate MB-D below 0°C in liquid gas systems)

    Dirt trap: Sieve with 0.8 mm mesh width, changing the filter is possible without removing the valve.

    Pressure switch: GW 150 A5

    Pressure regulator: Pressure regulator compensated for residual pressure, leakproof seal when switched off by means of valve V1 as per DIN EN 88 Class A. Setpoint spring permanently installed (no spring exchange possible). A vent line above roof is not required. Internal pulse tap provided.

    Solenoid valve V1: Valve as per DIN EN 161 Class A Group 2, fast opening, fast closing

    Solenoid valve V2: Valve as per DIN EN 161 Class A Group 2, fast closing, slow opening, with main volume restrictor

    Measuring/ignition gas connection: For G 1/8 as per DIN ISO 228, refer to Pressure taps on page 2 of Data Sheet.

    Burner pressure monitor pBr: Connection downstream of valve V2, pressure switch A2 mountable on adapter laterally

    Voltage / frequency: 230 VAC 50/60 Hz

    Magnet Nr.: 1200

    Mat.-Nr.: 169 950

    Art.Nr.: 223748

    Rating / power consumption: 50 VA

    If you have any questions about this product please email us at info@combustioncontrols.pk

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