Datasheet

ManualsBrandsSMC ManualsAccessoriesReplacement Filter

How to Order

30 03 BEK

•

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

• Option/Semi-standard symbol: When more

than one specification is required, indicate in

ascending alphanumeric order.

Example) AW30K-03BE-1N

JIS Symbol

Filter Regulator

Filter Regulator with

Backflow Function

Example)

When the air supply is cut off and releasing the inlet pressure to the atmosphere, the residual

pressure release of the outlet side can be ensured for a safety purpose.

• Integrated filter and regulator units save space and require less piping.

• With the backflow function it incorporates a mechanism to exhaust the air pressure in

the outlet side reliably and quickly.

Body size

Description

Without backflow function

With backflow function

Symbol

—

Note 1)

—

Note 6)

—

Note 2)

Note 3)

With backflow

function

Thread type

Pressure

gauge

Digital

pressure

switch

Float type

auto drain

Metric thread (M5)

NPT

Without auto drain

Float type auto drain (N.C.)

Float type auto drain (N.O.)

Without pressure gauge

Square embedded type pressure gauge (with limit indicator)

Round type pressure gauge (without limit indicator)

Round type pressure gauge (with limit indicator)

Round type pressure gauge (with colour zone)

Output: NPN output / Electrical entry: Wiring bottom entry

Output: NPN output / Electrical entry: Wiring top entry

Output: PNP output / Electrical entry: Wiring bottom entry

Output: PNP output / Electrical entry: Wiring top entry

Port size

1/8

1/4

3/8

1/2

3/4

10 20 30 40 60

—

Note 5)

Mounting

Without mounting option

With bracket

With set nut (for panel fitting)

—

Bowl

—

Note 7)

Note 8)

Set pressure

Polycarbonate bowl

Metal bowl

Nylon bowl

Metal bowl with level gauge

With bowl guard

Nylon bowl with bowl guard

0.05 to 0.85 MPa setting

0.02 to 0.2 MPa setting

Made to Order

Refer to page 75 through

to 78 for details.

Filter Regulator

AW10 to AW60

Filter Regulator with Backflow Function

AW20K to AW60K

Semi-standard

Note 4)

Option

Model

Port size

Pressure gauge port size

Note 1)

Fluid

Ambient and fluid temperature

Note 3)

Proof pressure

Maximum operating pressure

Set pressure range

Relief pressure

Note 4)

Nominal filtration rating

Drain capacity (cm

)

Bowl material

Bowl guard

Construction

Mass (kg)

AW10

M5 x 0.8

1/16

Note 2)

0.05 to 0.7 MPa

2.5

—

0.09

AW20(K)

1/8, 1/4

Semi-standard

0.32

AW30(K)

1/4, 3/8

0.40

AW40(K)

1/4, 3/8, 1/2

0.05 to 0.85 MPa

0.72

AW40(K)-06

3/4

1/4

0.75

AW60(K)

3/4, 1

2.00

1/8

Air

–5 to 60°C (with no freezing)

1.5 MPa

1.0 MPa

Polycarbonate

Relieving type

Set pressure + 0.05 MPa [at relief flow rate of 0.1 l/min (ANR)]

5 µm

Standard

Note 1) Pressure gauge connection threads are not available for F.R.L. unit with a square embedded type

pressure gauge (AW20(K) to AW60(K)).

Note 2) Use a bushing (part no:131368) when connecting the R1/8 pressure gauge to the Rc1/16.

Note 3) –5 to 50°C for the products with the digital pressure switch

Note 4) Not applicable to the AW10.

AW20, AW20K AW40, AW40K

Standard Specifications

—

Exhaust

mechanism

Flow direction

—

Note 12)

Note 13)

Pressure unit

Relieving type

Non-relieving type

Flow direction: Left to right

Flow direction: Right to left

Name plate, caution plate for bowl, and pressure gauge in imperial units: MPa

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

°F

Digital pressure switch: With unit conversion function

—

Note 10)

Note 11)

Drain port

Note 9)

With drain cock

Drain guide 1/8

Drain guide 1/4

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

Body size

Description

Symbol

Note 14) Note 14) Note 14) Note 14) Note 14)

Note 15) Note 15) Note 15) Note 15)

10 20 30 40 60

Note 1) The AW10 type comes with a backflow function

as a standard feature. (K is not available.) When

using the AW10 type as w/ backflow function,

backflow may not occur with the set pressure 0.15

MPa or less. Please set the inlet pressure to at

least 0.05 MPa higher than the set pressure.

Note 2) Drain guide is NPT1/8 (applicable to the

AW20(K)) and NPT1/4 (applicable to the AW30(K)

to AW60(K)). The auto drain port comes with

ø3/8" one-touch fitting (applicable to the AW30(K)

to AW60(K)).

Note 3)

Drain guide is G1/8 (applicable to the AW20(K))

and G1/4 (applicable to the AW30(K) to AW60(K)).

Note 4) Option B, G, H and M are not assembled and

supplied loose at the time of shipment.

Note 5) Assembly of a bracket and set nuts (AW10,

AW20(K) to AW40(K))

Includes 2 mounting screws for the AW60(K)

Note 6) When choosing with H (panel mount), the

installation space for lead wires will be limited. In

this case, select “wiring top entry” for the electrical

entry.

Note 7) Only the AW10 has a pressure setting of 0.05 to

0.7 MPa.

Note 8) The only difference from the standard

specifications is the adjusting spring for the

regulator. It does not restrict the setting of 0.2

MPa or more. When the pressure gauge is

attached, a 0.2 MPa pressure gauge will be fitted.

Note 9) Float type auto drain: The combination between C

or D is not available with the drain port options.

Note 10) Without a valve function

Note 11) Metal bowl: The combination of 2 cannot be

selected with W.

Note 12) 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.) The digital pressure switch will

be equipped with the unit conversion function,

setting to psi initially.

Note 13) For options: E1, E2, E3, E4. This product is for

overseas use only according to the new

Measurement Law. (The SI unit is provided for

use in Japan.)

Note 14)



: For thread type: M5 and NPT only

Note 15)



: Select with options: E1, E2, E3, E4.

Semi-standard

Filter Regulator

Series AW10 to AW60

Filter Regulator with Backflow Function

Series AW20K to AW60K