VALVES
2
VAL-417
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C D
5 (.20)
F
G
N
E
H
L
A
25
(98)
K
J
"M" Dia.
Holes
1/8" NPT
Air Pilot
NPT Ports
3 Places
3
1
2
1036-10.eps
Fig. 42 Single air pilot - spring return
C
F
D
5 (.20)
G
N
E
H
L
A
K
J
"M" Dia.
4 Holes
1/8" NPT
Air Pilot
NPT Ports
3 Places
3
1
2
1036-8.eps
Fig. 40 Single air pilot
C D
5 (.20)
F
G
N
E
H
L
A
K
K
J
"M" Dia.
Holes
1/8" NPT
Air Pilot
Both Ends
NPT Ports
3 Places
2
1
3
1036-9.eps
Fig. 41 Double air pilot
Figure
Number
Valve
Size A C D E F G H J K L M N
40
1/4" 59
(2.32)
55
(2.17)
30
(1.18)
27
(1.06)
41
(1.61)
23
(.91)
11
(.43)
24
(.94)
16
(.63)
24.5
(.96)
5.5
(.22)
7.5
(.30)
3/8"
1/2"
87
(3.43)
65
(2.56)
35
(1.38)
– 46
(1.81)
50
(1.97)
29
(1.14)
33
(1.30)
16
(.63)
77.5
(3.05)
7
(.28)
31.5
(1.24)
41
1/4" 74
(2.91)
55
(2.17)
30
(1.18)
27
(1.06)
41
(1.61)
37
(1.46)
25
(.98)
24
(.94)
16
(.63)
38.5
(1.52)
5.5
(.22)
21.5
(.85)
3/8"
1/2"
83
(3.27)
65
(2.56)
35
(1.38)
– 46
(1.81)
44
(1.73)
25
(.98)
33
(1.30)
16
(.63)
73.5
(2.89)
7
(.28)
27.5
(1.08)
42
1/4" 74
(2.91)
55
(2.17)
30
(1.18)
27
(1.06)
41
(1.61)
37
(1.46)
25
(.98)
24
(.94)
16
(.63)
38.5
(1.52)
5.5
(.22)
21.5
(0.85)
3/8"
1/2"
83
(3.27)
65
(2.56)
35
(1.38)
– 46
(1.81)
44
(1.73)
25
(.98)
33
(1.30)
16
(.63)
73.5
(2.89)
7
(.28)
27.5
(1.08)
Dimensions in mm (inches)
Dimensions
Herion Air Operated Valve
with Soft seal spool, 3/2-way
