Datasheet
Option
Square embedded type pressure gauge
Digital pressure switch
Round type pressure gauge
Round type pressure gauge (with colour zone)
Dimensions
Applicable model
AW10-A /AW20(K)-B AW20(K)-B
AW30(K)-B to AW60(K)-B
Optional/Semi-standard
specifications
With auto drain (N.C.)
Metal bowl
With drain guide
Metal bowl with drain guide
With auto drain (N.O./N.C.)
Dimensions
B
1/8
B
Width across
flats 14
Thread type/Rc, G: ø10 One-touch fitting
Thread type/NPT: ø3/8" One-touch fitting
B
N.C.: Grey
N.O.: Black
O S
M5 x 0.8
B
B
1/8
Width across
flats 14
Applicable model
AW30(K)-B to AW60(K)-B
Optional/Semi-standard
specifications
Metal bowl
Metal bowl with drain guide
Metal bowl with
level gauge
Metal bowl with level gauge,
with drain guide
With drain guide
Drain cock with barb fitting
Dimensions
B
B
1/4
Width across
flats 17
B
B
1/4
Width across
flats 17
1/4
B
Width across
flats 17
Barb fitting
applicable
tubing: T0604
B
Model
Optional specifications Semi-standard specifications
Bracket mount Panel mount
With
auto drain
With
barb fitting
With
drain guide
Metal
bowl
Metal bowl
with drain guide
Metal bowl
with level gauge
Metal bowl with level gauge,
with drain guide
M N Q R S T U V W Y Z B B B B B B B
AW10-A
25 28 30 4.5 6.5 40 2 18 18.5 — — 77.9 — — 59.3 — — —
AW20(K)-B
30 34 43.9 5.4 15.4 55 2.3 29.7 28.5 14 6 104.9 — 91.4 87.4 93.9 — —
AW30(K)-B
41 40 45.8 6.5 8 53 2.3 31.1 38.5 19 7 156.8 123.6 121.9 117.6 122.1 137.6 142.1
AW40(K)-B
50 54 54 8.5 10.5 70 2.3 35.5 42.5 21 7 186.9 155.6 153.9 149.6 154.1 169.6 174.1
AW40(K)-06-B
50 54 55.5 8.5 10.5 70 2.3 37 42.5 21 7 188.9 157.6 155.9 151.6 156.1 171.6 176.1
AW60(K)-B
70 66 65.8 11 13 90 3.2 — — — — 273.9 240.9 242.6 236.6 241.1 256.6 261.1
Model
Standard specifications
Optional specifications
Square type
pressure gauge
Digital pressure
switch
Round type
pressure gauge
Round type pressure gauge
(with colour zone)
P1 P2 A B C
Note)
D E F G J K H J H J H J H J
AW10-A
M5 x 0.8 1/16 25 59.9 47.4 12.5 — M18 x 1 25 12.5 — — — — — ø26 26 — —
AW20(K)-B
1/8, 1/4 1/8 40 87.6 72.4 26 — M28 x 1 40 26 5
28
27
27.8
37.5 ø37.5 62.5 ø37.5 63.5
AW30(K)-B
1/4, 3/8 1/8 53 115.1 85.6 29.4 30
M38
x
1.5
55 29.4 3.5
28
30
27.8
40.9 ø37.5 65.9 ø37.5 66.9
AW40(K)-B
1/4, 3/8, 1/2 1/8 70 147.1 91.7 37.3 38.4
M42
x
1.5
80 37.3 1.5
28
38.4
27.8
48.8 ø42.5 74.8 ø42.5 74.8
AW40(K)-06-B
3/4 1/8 75 149.1 93.2 37.3 38.4
M42
x
1.5
80 37.3 1.2
28
38.4
27.8
48.8 ø42.5 74.8 ø42.5 74.8
AW60(K)-B
3/4, 1 1/8 95 234.1 170.5 47.5 — — 20 47.5 3.2
28
44.3
27.8
61.3 ø42.5 80.8 ø42.5 80.8
J
H
Centre of
piping
J
H
Centre of
piping
J
H
Centre of
piping
Note) The dimension of C is the length when the filter regulator knob is unlocked.
96
Filter Regulator
Series AW10-A
Filter Regulator
Series AW20-B to AW60-B
Filter Regulator with Backflow Function
Series AW20K-B to AW60K-B
AC
AF
+
AR
+
ALAW
+
ALAF
+
ARAF
+
AFM
+
ARAW
+
AFM
AF Attachment
AFM / AFD
ARALAW