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K22J-W
2-position 2-way control valve
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I.Features
This series product is 2-position 2-way electrical
control valve which the structure is stop reversal valve and
pipe connection,It is widely used in badly enviroment, include
electric-control and pneumatic-control.
II.Symbol
 
III.Model
code
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IV.Parameter
| model |
K22J-8W |
K22J-10W |
K22J-15W |
K22J-20W |
K22J-25W |
K22J-32W |
K22J-40W |
| flow(m3/h) |
5 |
7 |
10 |
20 |
30 |
40 |
50 |
| effective
area S value(mm2) |
10 |
20 |
40 |
60 |
110 |
190 |
300 |
| leakage ml/min |
<=50 |
<=100 |
<=200 |
<=300 |
| exchange time
sec |
<=0.04 |
<=0.06 |
<=0.10 |
<=0.15 |
| exchange frequency
Hz |
>=10 |
>=8 |
>=4 |
>=3 |
| pressure MPa |
0.2--0.8 |
| temperature°C |
-50--50 |
| viltage(V) |
AC:380, 220,
110, 36; DC:220,110,24 |
V.Appearance and
installing
| model |
diameter
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thread of connection pipe |
A |
B |
C |
D |
E |
F |
G
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L |
| english system
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metric system
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| K22J-8W |
8 |
G1/4 |
M12*1.25 |
163 |
96 |
78 |
73 |
38 |
55 |
¢9
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84 |
| K22J-10W |
10 |
G3/8 |
M16*1.5 |
| K22J-15W |
15 |
G1/2 |
M20*1.5 |
| K22J-20W |
20 |
G3/4 |
M27*2 |
175 |
113 |
78 |
82 |
52 |
80 |
¢9
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96 |
| K22J-25W |
25 |
G1 |
M33*2 |
| K22J-32W |
32 |
G11/4 |
M42*2 |
240 |
165 |
91 |
118 |
75 |
112 |
¢13
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152 |
| K22J-40W |
40 |
G11/2 |
M46*2 |
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