Dungs MVD 220/5 Технические данные онлайн [2/6] 404872

Dungs MVD 205/5 Технические данные онлайн [2/6] 404868
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MV/4, MV/5 Single-stage solenoid valve, normally when closed, fast opening, fast closing.
MVD/5 Single-stage solenoid valve, normally when closed, fast opening, fast closing, manual limitation of
owing gas volume by adjusting main volume.
MVDLE/5 One-stage solenoid valve, normally when closed, slow opening, fast closing. Opening time adjust-
ment with fast stroke range. Main volume adjustment.
10 15 20 25 40 50 65 80 100 125 150 200
3/8 1/2 3/4 1 1 1/2 2 2 1/2
Connection ange as per DIN EN 1092-1
up to 200 mbar (20 kPa), 360 mbar (36 kPa) or up to 500 mbar (50 kPa) - refer
to type overview
Valve as per EN 161, Class A, Group 2, single-stage mode
< 1 s
< 1 s for MVDLE approx. 20 s at room temperature 20 °C and without fast stroke
Adjustable
Manually adjustable on MVD and MVDLE
Housing: aluminium, steel, brass
Seals: NBR basis
230 V AC (+10 % -15 %); 50-60 Hz - other voltages on request
Solenoids 60E, 61E in 24-28 VDC
external activation of solenoid coils required, see operating and mounting instructions
Refer to type overview
100 %
IP 54, IP 65 on request
At screw terminals via PG* 11 cable gland (* = heavy-gauge conduit thread)
Plug connection as per DIN 175 0301-803 can be retrotted
MV/4, MVD…/5: max. 1000/h
MVDLE…/5: max. 100/h
MVD 2125/5, MVD 2150/5, MVD 5100/5, MVD 5125/5, MVD 5150/5: max. 20/h
MV 5125/5 S, MV 5150/5 S, MVD 2200: max. 20/h
G 1/4 ISO 118, on both sides in inlet section,
additionally G 3/4 on input side, form size DN 40 (ange) upwards
Sieve installed, mesh width 1 mm
-15
°
C to +60
°
C
Solenoid from vertically upright to horizontally lying
MV/5, MVD/5, MVDLE/5: Type K01/1, DIN-tested, mountable on DN 10 - DN 150
Type VDK 200 A S02, mountable via G 1/4 test connection, Type VPS 504,
mountable with adapter up to DN 80
K01 closed position signal contact, see Datasheet 12.01 211 202
Equipment plug for line socket, DIN 175301-803 215 733
Specications
Nominal diameters
Pipe thread as per ISO 7/1, Rp
Flange
Max. operating pressure
Solenoid valve
Closing time
Opening time
Fast stroke
Main volume adjustment
Materials of gas-conveying parts
Voltage/frequency
Rating / power consumption
Switch-on duration
Degree of protection
Electrical connection
Switching rate
Measuring/ignition gas connection
Dirt trap
Ambient temperature
Installation position
Closed position signal contact
Valve proving system
Accessories
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