Brochure

Note 1) Conditions: Inlet pressure: 0.7 MPa; The rated flow varies depending on the inlet pressure. Keep the air flow within the rated flow to prevent an outflow of
lubricant to the outlet side.
Note 2) When the compressor oil mist discharge concentration is 30 mg/m
3
(ANR).
Note 3) Bowl O-ring and other O-rings are slightly lubricated.
Standard Specifications
Options/Part No.
Model
Port size
Fluid
Ambient and fluid temperature
Proof pressure
Maximum operating pressure
Minimum operating pressure
Nominal filtration rating
Outlet side oil mist
concentration
Rated flow (L/min (ANR))
Note 1)
Drain capacity (cm
3
)
Bowl material
Bowl guard
Weight (kg)
AFM20-A to AFM40-06-A
AFD20-A to AFD40-06-A
AFM20-A to AFM40-06-A
AFD20-A to AFD40-06-A
AFM20-A to AFM40-06-A
AFD20-A to AFD40-06-A
1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2
AFM40-06-A
AFD40-06-A
AFM40-A
AFD40-A
AFM30-A
AFD30-A
AFM20-A
AFD20-A
3/4
Air
– 5 to 60°C (with no freezing)
1.5 MPa
1.0 MPa
0.05 MPa
0.3 µm (99.9% filtered particle size)
0.01 µm (99.9% filtered particle size)
MAX 1.0 mg/m
3
(ANR) (≈0.8 ppm)
Note 2) Note 3)
MAX 0.1 mg/m
3
(ANR) (Before saturated with oil 0.01 mg/m
3
(ANR) or less ≈ 0.008 ppm)
Note 2) Note 3)
Polycarbonate
200
120
8
Semi-standard (Steel)
0.09
450
240
25
0.19
Standard (Polycarbonate)
0.38 0.43
1100
600
45
AFM40-06-A
AFD40-06-A
AFM40-A
AFD40-A
AFM30-A
AFD30-A
AFM20-A
AFD20-A
Model
Optional specifications
Bracket assembly
Note 1)
Float type auto drain
Note 2) Note 3)
AF42P-070AS
AF42P-050ASAF32P-050AS
AD37-A
AD38-A
AF22P-050AS
AD27-A
—
AD47-A
AD48-A
N. C.
N. O.
Semi-standard/Bowl Assembly Part No.
Note 1) Assembly of a bracket and 2 mounting screws.
Note 2) Minimum operating pressure: N.O. type–0.1 MPa; N.C. type–0.1 MPa (AD27-A) and 0.15 MPa (AD37-A/47-A),
Please consult with SMC separately for psi and °F unit display specifications.
Note 3) Please consult with SMC for details on drain piping to fit NPT or G port sizes.
Note 4) The bowl assembly includes the bowl O-ring.
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ModelSemi-standard specifications
With
bowl
guard
With
barb
fitting
Bowl
material
Polycarbonate
AFM40-A
AFD40-A
AFM30-A
AFD30-A
C2SF-C-A
AD27-C-A
C2SF-J-A
—
C2SF-CJ-A
—
—
C3SF-J-A
C3SF-W-A
—
—
—
C4SF-J-A
C4SF-W-A
—
AFM20-A
AFD20-A
AFM40-06-A
AFD40-06-A
With
drain
guide
Note 3)
Float type
auto drain
Note 2) Note 3)
N. C. N. O.
38
Mist Separator Series AFM20-A to AFM40-A
Micro Mist Separator Series AFD20-A to AFD40-A
AC
AF＋AR＋ALAW＋ALAF＋ARAF＋AFM＋ARAW＋AFM
AF
AFM / AFD
ARALAW Attachment