Datasheet

ManualsBrandsSMC ManualsAccessoriesReplacement Filter

AF40AF20

30 03 BD

JIS Symbol

Air Filter Air Filter with Auto Drain

Note 1) Drain guide is NPT1/8 (applicable to the AF20) and NPT1/4 (applicable to the AF30 and AF60). The auto drain port comes with a ø3/8" one-touch fitting (applicable to the AF30

to AF60).

Note 2) Drain guide is G1/8 (applicable to the AF20) and G1/4 (applicable to the AF30 to AF60).

Note 3) A bracket is not assembled and supplied loose at the time of shipment. Including 2 mounting screws

Note 4) Float type auto drain: The combination between C or D is not available with the drain port option.

Note 5) Without a valve function

Note 6) Metal bowl: The combination of 2 and 8 cannot be selected with W.

Note 7) For thread type: M5 and 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 8)

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: For thread type: M5 and NPT only.

10 20 30 40 50 60

Body size

Description

Metric thread (M5)

NPT

Symbol

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Note 1)

Note 2)

Thread type

1/8

1/4

3/8

1/2

3/4

Port size

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Note 3)

Mounting

Without mounting option

With bracket

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Flow direction

Flow direction: Left to right

Flow direction: Right to left

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Float type

auto drain

Without auto drain

Float type auto drain (N.C.)

Float type auto drain (N.O.)

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Bowl

Polycarbonate bowl

Metal bowl

Nylon bowl

Metal bowl with level gauge

With bowl guard

Nylon bowl with bowl guard

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Note 5)

Note 6)

Drain port

Note 4)

With drain cock

Drain guide 1/8

Drain guide 1/4

Drain cock with barb fitting: For ø6 x ø4 nylon tube

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Note 7)

Pressure unit

Name plate and caution plate for bowl in imperial units: MPa

Name plate and caution plate for bowl in imperial units: psi,

°F

Made to Order

(Refer to page 35 through to 37 for details.)

How to Order

• Option/Semi-standard: Select one each for a to f.

• Option/Semi-standard symbol: When more than one specification is

required, indicate in ascending alphanumeric order.

Example) AF30-03BD-2R

Note 8) Note 8) Note 8) Note 8) Note 8) Note 8)

Semi-standard Option

Air Filter

AF10 to AF60

Standard Specifications

Air

–5 to 60°C (with no freezing)

1.5 MPa

1.0 MPa

5 µm

Polycarbonate

Semi-standard

0.18

0.22

0.45 0.49 0.99 1.05

452.5

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0.06

Standard

Model

Port size

Fluid

Ambient and fluid temperature

Proof pressure

Maximum operating pressure

Nominal filtration rating

Drain capacity (cm

)

Bowl material

Bowl guard

Mass (kg)

AF10

AF20

1/8, 1/4

AF30

1/4, 3/8

AF40

1/4, 3/8, 1/2

AF40-06

3/4

AF50

3/4, 1

AF60

Options/Part No.

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AD17

—

AF20P-050AS

AD27

—

AF30P-050AS

AD37

AD38

AD47

AD48

AF40P-050AS AF40P-070AS AF50P-050AS AF50P-050AS

N.C.

N.O.

Model

Optional specifications

Bracket assembly

Note 1)

Float type auto drain

Note 2) Note 3)

AF10 AF20 AF30 AF40 AF40-06 AF50 AF60

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 (AD17/27) and 0.15 MPa (AD37/47). Please contact SMC

for psi and °F unit specifications.

Note 3) Please consult SMC for details on drain piping to fit NPT or G port sizes.

Note) • Bowl O-ring is included for the AF20 to AF60.

• Bowl assembly for the AF30 to AF60 models comes with a bowl guard (steel band material). (except when the bowl material is metal)

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C1SF-6

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AD17-6

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C1SF-2

AD17-2

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N.C. N.O.

Model

Semi-standard

specifications

With

bowl

guard

With

barb

fitting

With

drain

guide

Note 3)

Float type

auto drain

Note 2) Note 3)

Bowl material

Polycarbonate

Nylon

Metal

Metal bowl with

level gauge

AF50AF40-06AF40AF30

C2SF-C

AD27-C

C2SF-J

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C2SF-CJ

C2SF-6

C2SF-6C

AD27-6

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AD27-6C

C2SF-6J

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C2SF-6CJ

C2SF-2

AD27-2

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C2SF-2J

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C3SF-J

C3SF-W

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C3SF-6

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AD37-6

AD38-6

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C3SF-6J

C3SF-6W

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C3SF-2

AD37-2

AD38-2

C3SF-2J

C3LF-8

AD37-8

AD38-8

C3LF-8J

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C4SF-J

C4SF-W

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C4SF-6

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AD47-6

AD48-6

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C4SF-6J

C4SF-6W

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C4SF-2

AD47-2

AD48-2

C4SF-2J

C4LF-8

AD47-8

AD48-8

C4LF-8J

AF20AF10 AF60

Air Filter

Series AF10 to AF60