Datasheet

Dimensions
AFM20
AFD20
AFM30 to AFM40-06
AFD30 to AFD40-06
Model
Standard specifications
Optional specifications
P
1/8, 1/4
1/4, 3/8
1/4, 3/8, 1/2
3/4
A
40
53
70
75
B
97
129
165
169
C
10
14
18
20
D
20
26.5
35
35
E
—
30
38
38
G
40
50
75
75
J
20
26.5
35
35
M
30
41
50
50
N
27
40
54
54
Q
22
23
26
25
R
5.4
6.5
8.5
8.5
S
8.4
8
10.5
10.5
T
40
53
70
70
U
2.3
2.3
2.3
2.3
V
28
30
35
34
B
115
170
204
208
AFM20/AFD20
AFM30/AFD30
AFM40/AFD40
AFM40-06/AFD40-06
Model
Semi-standard specifications
Bracket mount
With auto drain
With barb fitting
With drain guide
Metal bowl
Metal bowl with
level gauge
B
—
137
173
177
B
101
136
172
176
B
97
142
178
182
B
—
162
198
202
AFM20/AFD20
AFM30/AFD30
AFM40/AFD40
AFM40-06/AFD40-06
With drain guide
Drain cock with barb fitting
With drain guide
Metal bowl with level gauge With auto drain (N.O./N.C.)
Metal bowl With auto drain (N.C.)
Optional/Semi-standard
specifications
Metal bowl
Dimensions
Applicable model
AFM20, AFD20 AFM30 to AFM40-06, AFD30 to AFD40-06
O S
M5
B
B
B
1/8
Width across flats 14
O
S
B
N.O.: Black
N.C.: Gray
ø10 one-touch
fitting
B
B
B
Width across flats 17
1/4
B
Barb fitting
Applicable tubing: T0604
OUT
V
Q
D
J
U
M
2 x P
(Port size)
Bracket
(Option)
OUT
V
E
D
J
Q
M
U
2 x P
(Port size)
Bracket
(Option)
o s
Drain
G
A
R
B
C
T
N
S
IN
OUT
Clearance for
maintenance
Drain
IN
OUT
B
A
T
G
R
C
N
S
Clearance for
maintenance
Series AFM20 to AFM40
Series AFD20 to AFD40
Mist Separator AFM20 to AFM40
Micro Mist Separator AFD20 to AFD40
Made to Order
Please contact SMC for detailed dimensions, specifications, and lead times.
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+
+
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Note 1) Drain guide is NPT1/8 (applicable to the AFM20, AFD20) and NPT1/4 (applicable to the AFM30/40, AFD30/40).
Note 2) Drain guide is G1/8 (applicable to the AFM20, AFD20) and G1/4 (applicable to the AFM30/40, AFD30/40).
Note 3) A bracket is not assembled and supplied loose at the time of shipment. Includes 2 mounting screws
Note 4) Without a valve function
Note 5) Metal bowl: The combination with 2 cannot be selected with W.
Note 6) For thread type: NPT. This product is for overseas use only according to the new Measurement Law. (The SI unit type is provided for use in Japan.)
Note 7)

: For thread type: NPT only
20 30 40
Body size
Description
Rc
NPT
G
Symbol
—
N
Note 1)
F
Note 2)
Thread type
1/8
1/4
3/8
1/2
3/4
01
02
03
04
06
Port size
—
B
Note 3)
Option (Mounting)
Without mounting option
With bracket
—
R
Flow direction
c
Flow direction: Left to right
Flow direction: Right to left
—
2
6
C
6C
Bowl
a
Polycarbonate bowl
Metal bowl
Nylon bowl
With bowl guard
Nylon bowl with bowl guard
—
J
Note 4)
W
Note 5)
Drain port
b
With drain cock
Drain guide 1/8
Drain guide 1/4
Drain cock with barb fitting: For ø6 x ø4 nylon tube
—
Z
Note 6)
Pressure unit
d
Name plate and caution plate for bowl in imperial units: MPa
Name plate and caution plate for bowl in imperial units: psi,
°F
q Long Bowl
Drain capacity is greater than that of standard models.
30AFD
X64
03
30
AFM
X64
03
Long bowl
Applicable Model/Drain Capacity
Port size
Drain capacity (cm
3
)
Model
AFM20, AFD20 AFM40, AFD40 AFM40-06, AFD40-06
1/8, 1/4
19
AFM30, AFD30
1/4, 3/8
43
1/4, 3/8, 1/2 3/4
88
• Semi-standard: Select one each for a to d.
• Option/Semi-standard symbol: When more than one specification is required, indicate in ascending alphanumeric order.
Example) AFM30-03B-2R-X64
Note) Please consult SMC for dimensions.
Semi-standard
Note 7) Note 7) Note 7)
43