12. Domensions
12-1. Standard (with round type pressure gauge)
Dimensions
Model
P
2
Ａ
Ｂ
Ｃ
Ｄ
J
K
Ｈ
J
H
J
Ｈ
J
AR20-D
1/8
40
66.8
26.5
21
21
2
Φ37.5
57.5
Φ37.5
58.5
Φ37.5
58.5
AR30-D
1/8
53
86.5
30.5
26.5
26.5
3.5
Φ37.5
63
Φ37.5
64
Φ37.5
64
AR40-D
1/8
70
91.5
35.5
35.5
35.5
0
Φ42.5
73
Φ42.5
73
Φ42.5
73
AR40-06-D
1/8
75
93
35.5
35.5
35.5
0
Φ42.5
73
Φ42.5
73
Φ42.5
73
AR50-D
1/8
90
125
43
45
45
0
Φ42.5
82.5
Φ42.5
82.5
Φ42.5
82.5
AR60-D
1/8
95
155
45
45
45
0
Φ42.5
82.5
Φ42.5
82.5
Φ42.5
82.5
Ｍ
Ｎ
Q
R
Ｓ
Ｔ
U
Ｖ
Ｗ
Ｙ
Ｚ
AR20-D
30
34
43.9
5.4
15.4
55
2.3
24.7
28.5
14
6
AR30-D
41
40
46
6.5
8
53
2.3
31.3
38.5
19
7
AR40-D
50
54
54
8.5
10.5
70
2.3
35.5
42.5
21
7
AR40-06-D
50
54
55.5
8.5
10.5
70
2.3
37
42.5
21
7
AR50-D
70
75
66
11
22
113
3.2
-
-
-
-
AR60-D
70
75
66
11
22
113
3.2
-
-
-
-
-26-
1/8, 1/4
1/4, 3/8
1/4, 3/8, 1/2
M42×1.5
M38×1.5
Ｆ
M28×1
P
1
Standard specifications
Round type pressure
gauge
(Semi-standard: Z)
The dimension of B is the length when the regulator knob is unlocked.
Optional specifications
Round type
pressure gauge
Round type pressure
gauge
(with color zone)
Bracket mount
Model
Optional specifications
Panel mount
3/4, 1
M62×1.5
1
M62×1.5
3/4
M42×1.5
Plate thickness
AR20/30-D: Max.3.5
AR40-D: Max.5
Panel mounting dimensions
(Pressure gauge port size)
(Port size)
Round type pressure
gauge
Center of piping
