Datasheet

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Note 1) Drain guide is NPT1/8 (applicable to the AWM20, AWD20) and NPT1/4 (applicable to the AWM30 to AWM40, AWD30 to AWD40). The auto drain port comes with a ø3/8"

one-touch fitting (applicable to the AWM30 to AWM40, AWD30 to AWD40).

Note 2) Drain guide is G1/8 (applicable to the AWM20, AWD20) and G1/4 (applicable to the AWM30 to AWM40, AWD30 to AWD40).

Note 3) Option B, G, H and M are not assembled and supplied loose at the time of shipment.

Note 4) Assembly of a bracket and set nuts

Note 5) When choosing with H (panel mount), the installation space for lead wires will not be secured. In this case, select “wiring bottom entry” for the electrical entry.

q 0.4 MPa Setting

w Long Bowl

The maximum set pressure is 0.4 MPa. When a pressure gauge

is included, the display will show a range from 0 to 0.4 MPa.

Drain capacity is greater than that of standard models.

30 40

Body size

Description

NPT

Symbol

—

Note 1)

Note 2)

Thread type

1/8

1/4

3/8

1/2

Port size

Without mounting option

With bracket

With set nut (for panel fitting)

—

Note 4)

—

Note 5)

Mounting

Without pressure gauge

Square embedded type pressure gauge (with limit indicator)

Round type pressure gauge

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

Pressure

gauge

Digital

pressure

switch

Without auto drain

Float type auto drain (N.C.)

Float type auto drain (N.O.)

—

Float type

auto drain

30 40

Body size

Mist Separator Regulator

AWM20 to AWM40

Micro Mist Separator Regulator

AWD20 to AWD40

Made to Order

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

How to Order

X406

X64

0.4 MPa setting

Long bowl

0.4 MPa Setting

Long Bowl

Specifications

Proof pressure

Maximum operating pressure

Set pressure range

1.5 MPa

1.0 MPa

0.05 to 0.4 MPa

Applicable Model

Port size

Model

AWM20

AWD20

AWM30

AWD30

AWM40

AWD40

1/8, 1/4

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

Applicable Model/Drain Capacity

Port size

Drain capacity (cm

)

Model

AWM20

AWD20

1/8, 1/4

AWM30

AWD30

1/4, 3/8

AWM40

AWD40

1/4, 3/8, 1/2

30AWD

X406

30AWM

X406

Note) Please consult SMC for dimensions.

• 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) AWM30-03BE-2N-X406

Option

Note 3)

Note 6) Float type auto drain: when used in combination with C or D, minimum set

pressure is: N.O. type–0.1 MPa; N.C. type–0.1 MPa (AD27) and 0.15 MPa

(AD37/47).

Note 7) 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 8) Float type auto drain: The combination between C or D is not available with the

drain port option.

Note 9) Without a valve function

Note 10) Metal bowl: The combination of 2 and 8 cannot be selected with W.

Note 11) 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.) The

digital pressure switch will be equipped with the unit conversion function,

setting to psi initially.

Note 12) 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 13)



: For thread type: NPT only

Note 14)



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

20 30 40

Body size

DescriptionSymbol

Relieving type

Non-relieving type

—

Exhaust

mechanism

Flow direction: Left to right

Flow direction: Right to left

—

Flow direction

Note 13)

Note 14)

Note 13)

Note 14)

Note 13)

Note 14)

Note 13)

Note 14)

Note 13)

Note 14)

Note 13)

Note 14)

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

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

Digital pressure switch: With unit conversion function

—

Note 11)

Note 12)

Pressure unit

Polycarbonate bowl

Metal bowl

Nylon bowl

Metal bowl with level gauge

With bowl guard

Nylon bowl with bowl guard

—

Bowl

20 30 40

Body size

With drain cock

Drain guide 1/8

Drain guide 1/4

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

—

Note 9)

Note 10)

Drain port

0.4 MPa Setting Long Bowl

0.05 to 0.85 MPa setting

0.02 to 0.2 MPa setting

—

Note 7)

Set pressure

Note 8)

Note 6)

Semi-standard

Mist Separator Regulator

Series AWM20 to AWM40

Micro Mist Separator Regulator

Series AWD20 to AWD40