Ponar WEH22 Series, Operation Manual

Page: 26 / 32

Type WEH22
WK 460 110 09.2017 - 26 -
OVERALL DIMENSIONS OF DIRECTIONAL
VALVE WITH OPTIONAL ACCESSORIES
versions with stroke limiter and
end position monitor
3-position with the main spool spring centered
stroke limiter and end position monitor may be mounted:
•
stroke limiter at the A
A A
A side and end position monitor
co co co con n n ntact bre tact bre tact bre tact brea aa ak kk ker er er er
at the B
B B B
side
version ...4WEH22.../...2 2 2 20 0 0 0 ...
•
stroke limiter at the A A A A and end position monitor
cccco o o on n n nttttac ac ac actttt m m m ma aa ak kk ker er er er at the B B B B side
version ...4WEH22.../... 2 2 2 24 4 4 4 ...
...4WEH22.../...2
2 2
20
0 0
0 ...
...4WEH22.../...2
2 2
24
4 4
4 ...
...4WEH22.../...2 2 2 21 1 1 1 ...
...4WEH22.../...2 2 2 25 5 5 5 ...
a
aa
a b b b b
X
X X
X A A A A
B
B B
B
a aa a
b
b b
b
X X X X A A A
A B B B B
P PP P
A
A A
A B B B B
T TT T
X
X X
X
Y
Y Y
Y
P PP P
A A A A B
B B
B
T TT T
X X X X
Y Y Y Y
139
155
353 (max)
173,5
4
7
40°
40°
47
70
(m
in
)*
2 sensors
M
12
x1
140
156
353 (max)
173,5
4
7
40°
40°
70
(m
in
)*
2 sensors
M
12
x1
N N N NO O O OT TT TE EE E::::
(
****
) - Distance for mounting plug-in
connector and cable of sensor
(plug-in connectors according to
page 4 - pcs 2, not shown on
drawing, delivered with the valve)
47
•
stroke limiter at the B B B B and end position monitor
cccco o o on n n nttttac ac ac actttt brea brea brea break kk ker er er er at the A A A A side
version ...4WEH22.../... 2 2 2 21 1 1 1 ...
•
stroke limiter at the B
B B
B and end position monitor
c c c co o o on n n nttttac ac ac actttt m m m ma aa ak kk ker er er er
at the
A A A A
side
version ...4WEH22.../...
2 2 2 25 5 5 5
...