Fluids (*) Water, air, oil and inert gases
(*) Check the compatibility of the materials with the fluid
The valve anchor mechanism is completely separated, so the fluid only comes into contact with the housing and the diaphragm. The anchor has a particularly low friction due to the PTFE coating.
Technical characteristics:
|
Max. pressure (PS) |
12 bar |
|
Opening time |
25 ms |
|
Closing time |
25 ms |
|
Fluid temperature range |
-10… 100 °C |
|
Max. viscosity |
37 cSt (mm2/s) |
MATERIALS IN CONTACT WITH THE FLUID:
Socket PEI (polythermide)
Seals SBR, EPDM, FPM or VMQ
Coil:
|
ED rating |
100 % |
|
Materials |
PET (polyethylene terephtalate) |
|
Insulation class |
F (140 °C) |
|
Ambient temperature |
-10… 60 °C |
|
Electrical connection |
Plug DIN 43650 (wide) |
|
Protection class |
IP65 |
|
Standard voltage AC (~) DC (=) |
24V/50Hz, 110V/50Hz (120V/60Hz), 230V/50Hz (+10 % -15 %) 12, 24V (+10 % -5 %) (Ask for other tensions) |
OPTION
Wermundsen OÜ
Mustamäe tee 55
EE-10620 Tallinn, Estonia
Tel: (+372) 601 4202
wermundsen@wermundsen.ee
|
Size |
Orifice |
Operating pressure difference (bar) |
Coil voltage |
Kv (m3 / h) |
Model |
Seals |
|||||||
|
∆p min. |
∆p maximum |
AC (VA) |
DC |
||||||||||
|
Air and inert gases |
Liquids |
Inrush |
Hoidel |
||||||||||
|
G" |
(mm) |
AC |
DC |
AC |
DC |
(W) |
|||||||
|
3-way universal (U) |
|||||||||||||
|
Hose connection |
3,2 |
0 |
1,5 |
1,5 |
1,5 |
1,5 |
23 |
14 |
9 |
0,28 |
D344D56 – 3,2 D344S56 – 3,2 D344V56 - 3,2 |
EPDM VMQ FPM |
|
|
1/4 |
D344D57 – 1/4" – 3,2 D344S57 – 1/4" – 3,2 D344V57 – 1/4" – 3,2 |
EPDM VMQ FPM |
|||||||||||
Tel: (+372) 601 4202
wermundsen@wermundsen.ee
Mustamäe tee 55
EE-10620 Tallinn, Estonia
