Submittal Sheet

4 Product specication
4.1 Technical data
Table 2: Technical data
Media
NBR
For compressed air and oil
FKM
For oil and air
EPDM
For water
Media temperature [°C]
NBR
-10-90 °C
FKM
0-100 °C (For water max 60 °C)
EPDM
-30-100 °C
Ambient temperature [°C]
-40-50 °C
K
v
value [m
3
/h]
DN6
1 m
3
/h
DN10
1.6 m
3
/h
DN12
2.5 m
3
/h
DN14
4 m
3
/h
DN18
7 m
3
/h
DN22
7 m
3
/h
DN32
15 m
3
/h
DN40
18 m
3
/h
DN50
32 m
3
/h
Min. Opening dierential pressure [bar]
DN6 - DN10
0.2 bar
DN12 - 50
0.3 bar
Max. Opening dierential pressure [bar]
DN6 - 50 EPDM/NBR
16 bar
DN6 - 10 FKM
16 bar
DN12 - 50 FKM
10 bar
Max. working pressure [bar]
Up to 16 bar (Equal to max. dierential pressure)
Max. test pressure [bar]
DN6 - 10
50 bar
DN12 - 50
25 bar
Viscosity [cSt]
Max. 50 cSt
Capacity diagram
Example for water: Capacity for EV220A at dierential pressure of 3 bar: Approx. 7 m
3
h
Figure 5: Capacity diagram
EV220A 50
EV220A 40
EV220A 32
EV220A 18-22
EV220A 6
Solenoid valve, Type EV220A
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