Model |
Drift diameter (mm) |
Technology |
Voltage (v) |
Overall dimension |
Connect dimension |
Body material |
||
Length |
Height |
|||||||
VM-20 |
20 |
Pressure scope: 0~360mbar |
Slow open>7seconds Quick close<1second Working media: Water gas、gas, nature gas petroleum、liquid gas 、mashgas Media temperature: 0~60℃ |
AC220 110 36 24 12 DC220 36 24 12 |
94 |
234 |
Internal threadG3/4" |
Aluminum alloy |
VM-25 |
25 |
94 |
234 |
Internal threadG1" |
||||
VM-32 |
32 |
152 |
290 |
Internal threadG11/4" |
||||
VM-40 |
40 |
152 |
290 |
Internal threadG11/2" |
||||
VM-50 |
50 |
155 |
290 |
Internal threadG2" |
||||
VM-65 |
65 |
0~200mbar |
305 |
430 |
flank4-Φ18×Φ145 |
|||
VM-80 |
80 |
305 |
430 |
flank8-Φ18×Φ160 |
Technical specification:
Pipe sizes 1000 series
Inlet an outlet 3/8’’ up to 3’’ internal parallel pipe thread according to ISO7-1
Pipe sizes 3000 series
Flanged connection DN65,DN100 according to PN16 ISO7005-1
Torsion and bending stress
Pipe connections meet group 2 according to EN161 requirements.
Ambient temperature
-15…60℃
Supply voltage:
220…240Vac,50/60Hz
110Vac,50/60Hz
24…36Vdc
The applicable voltage is led to the solenoid coil via a rectifying circuit
Maximum operating pressure
Rp3/8…21/2’’ types200 and 360mbar
Rp3’’..4’’types 200 mbar
Electrical connection
Plug connection according to PG11
Coil insulation solenoid valves
Insulation material according to class F
Operational voltage range
The gas valve will function satisfactory between 85% and 110% of rated voltage
Enclosure
IP54,unless otherwise specified
Strainer
A strainer is incorporated in the gas valve