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q Special Temperature Environment

Special materials are used in the manufacturing of seals and

resin parts to allow them to withstand various temperature

conditions in cold or tropical (hot) climates.

Specifications

Environment

Ambient temperature (°C)

Fluid temperature (°C)

Material

Low temperature

–30 to 60°C

Special NBR

–5 to 60°C (with no freezing)

Metal (Aluminum die-cast, etc.)

Made-to-order no. -X430

High temperature

–5 to 80°C

FKM

-X440

Rubber parts

Main parts

w High Pressure

Strong materials are used in the manufacturing of air filters

intended for high pressure operation.

Note 1) Drain guide is NPT1/8 (applicable to the AF20) and NPT1/4 (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) Only metal bowl 2 and 8 are available.

Note 5) Without a valve function

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

30AF X425203 B

For high pressure

Applicable Model

Port size

Model AF30 AF40 AF40-06 AF50

1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1

AF60

Applicable Model

Port size

Model AF20 AF40 AF40-06 AF50

1/8, 1/4

AF30

1/4, 3/8

1/4, 3/8, 1/2

3/4 3/4, 1

AF60

Specifications

3.0

2.0

–5 to 60

°C (with no freezing)

Made-to-order no.

-X425

Proof pressure (MPa)

Maximum operating pressure (MPa)

Ambient and fluid temperature

(°C)

Note 1) Drain guide is NPT1/4.

Note 2) Drain guide is G1/4.

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

Including 2 mounting screws

Note 4) Only metal bowl 2 is available.

Note 5) Without a valve function

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

30AF 203 B

X430

X440

For high/low

temperature

Low temperature

High temperature

X430

30 40 50 6020

Body size

Description

NPT

Symbol

—

Note 1)

Note 2)

Thread type

1/8

1/4

3/8

1/2

3/4

Port size

Metal bowl

Metal bowl with level gauge

Bowl

Note 4)

Note 7) Note 7) Note 7) Note 7)

Name plate and caution

plate for bowl in imperial

units: MPa

Name plate and caution

plate for bowl in imperial

units: psi, °F

30 40 50 60

Body size

Description

NPT

Symbol

—

Note 1)

Note 2)

Thread type

1/4

3/8

1/2

3/4

Port size

Metal bowl

Bowl

Note 4)

With drain cock

Drain guide 1/4

—

Note 5)

Drain

port

Flow direction: Left to right

Flow direction: Right to left

—

Flow

direction

—

Note 6)

Pressure

unit

Without mounting option

With bracket

—

Note 3)

Option

(Mounting)

Without mounting option

With bracket

—

Note 3)

Option

(Mounting)

Name plate and caution

plate for bowl in imperial

units: MPa

Name plate and caution

plate for bowl in imperial

units: psi, °F

With drain cock

Drain guide 1/8

Drain guide 1/4

—

Note 5)

Drain

port

Flow direction: Left to right

Flow direction: Right to left

—

Flow

direction

—

Note 6)

Pressure

unit

Note 7) Note 7) Note 7) Note 7) Note 7)

Air Filter

AF10 to AF60

Made to Order

Please contact SMC for detailed dimensions, specifications, and lead times.

• Semi-standard: Select one each for a to c.

• Semi-standard symbol: When more than

one specification is required, indicate in

ascending alphanumeric order.

Example) AF30-03B-2R-X430

Semi-standard

• Semi-standard: Select one each for a to c.

• Semi-standard symbol: When more than one specification is required,

indicate in ascending alphanumeric order.

Example) AF30-03B-2R-X425

Note 1) Drain guide is NPT1/8 (applicable to the AF20) and NPT1/4 (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.

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: M5, 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: M5, NPT only

Note) Please consult SMC for dimensions.

10 20 30 40 50 60

Body size

Description

Metric thread (M5)

NPT

Symbol

—

Note 1)

Note 2)

Thread type

1/8

1/4

3/8

1/2

3/4

Port size

—

Note 3)

Option (Mounting)

Without mounting option

With bracket

—

Flow direction

Flow direction: Left to right

Flow direction: Right to left

—

Bowl

Polycarbonate bowl

Metal bowl

Nylon bowl

With bowl guard

Nylon bowl with bowl guard

—

Note 4)

Note 5)

Drain port

With drain cock

Drain guide 1/8

Drain guide 1/4

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

—

Note 6)

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

e Long Bowl

Drain capacity is greater than that of standard models.

30AF X6403

Long bowl

Applicable Model/Drain Capacity

Port size

Drain capacity (cm

)

Model AF10 AF30 AF40 AF40-06

AF20

1/8, 1/4

1/4, 3/8

1/4, 3/8, 1/2 3/4

AF50

3/4, 1

AF60

• Semi-standard: Select one each for a to d.

• Option/Semi-standard symbol: When more than one specification is required, indicate in ascendingalphanumeric order.

Example) AF30-03B-2R-X64

Semi-standard

Note 7) Note 7) Note 7) Note 7) Note 7) Note 7)

Air Filter

Series AF10 to AF60