Dungs MBC-65-ND Gas MultiBloc

Flange Sizes: Rp 1/2" 

Opening time: <1 sec

Valves V1 and V2: fast closing

Pressure regulator: slow opening, proportional regulator zero pressure regulator

Pmax: 65 mbar

Output pressure ranges P2 (pa): 0 ± 0.2 mbar (0 ± 0.02 kPa)

Includes: GW150 A5 Pressure Switch

Dirt trap device: Filter with 120µm mesh width

Suitable for gases of gas families 1, 2, 3
and other neutral gaseous media.

Description

Filter, valves, regulator and pressure switch are integrated in the DUNGS GasMultiBloc®
to form a compact fitting.

• Dirt trap: Microfilter
• One regulator and two valves
• Two valves (fast opening)
• Regulator (fast opening) or regulator (slow opening)
• Solenoid valves as per DIN EN 161
• Class A Group 2
• MBC-65 to 200 mbar (20 kPa)
• Sensitive setting of output pressure via servo pressure regulator as per DIN EN 88
  Class C Group 2
• Opening delay by means of damped pressure rise
• High flow values at low pressure difference
• DC voltage solenoid drive
• Main valve restrictor downstream of regulator
• Flange connections with tube threads as per ISO 7/1
• Easy-to-mount, small dimensions, low weight

Dimension	mm
a	105
b	148
c	31
d	160
e	226
f	76

Application
The modular system provides individual solutions in gas safety and control systems.
Suitable for gases of gas families 1, 2, 3 and other neutral gaseous media.

Approvals
EC type testing certificate as per:
• EC-Gas Appliances Regulation
• EC-Pressure Equipment Directive
Approvals in other important gas-consuming countries.