Product Description:
DUNGS gas multifunctional combination regulator MB-VEF...B01 is tightly combined with dirt depositor, gas-air-combination regulator, valve and pressure monitor.
Dirt depositor: fine filter
Solenoid valve up to 360 mbar to DIN EN 161 class A category 2
Highly sensitive adjustment of gas and air pressure ratio
Servo-pressure regulator unit with DIN EN 88 class A category 2
High flow values at low differential pressure
Ratio value V=PBr/PL, ratio 0.75:1...3:1
Zero point correction possible N
External Pulse Circuit
Achievable interference degree N
According to ISO7/1, the flange connection is realized with pipe thread.
With valve checking system, minimum/maximum pressure monitor, pressure limiter, etc., this combination system can provide special solutions
Technical Parameters - Dongsi MBVEF Series Gas Solenoid Valve
Type DN/Rp Opening time s
MBVEF407B01 Rp3/4 <1
MBVEF412B01 Rp1-1/4 <1
MBVEF415B01 Rp1-2 <1
MBVEF420B01 Rp1-2 <1
MBVEF425B01 Rp2 <1