Datasheet

ManualsBrandsSMC ManualsAutomationMist Separator

Air Combination

Series AC10B-A to AC40B-A

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ALAW

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ALAF

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ARAF

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AFM

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ARAW

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AFM

AF Attachment

AFM / AFD

ARALAW

Symbol Description

Body size

10 20 25 30 40

y

Semi-standard

Exhaust

mechanism

—

Relieving type



Non-relieving type



i Flow direction

—

Flow direction: Left to right



Flow direction: Right to left

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j Pressure unit

—

Name plate and pressure gauge in imperial units: MPa



Note 16)

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

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Note 17)

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Note 17)

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Note 17)

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Note 17)

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Note 17)

Model

AC10B-A AC20B-A AC25B-A AC30B-A AC40B-A AC40B-06-A

Component

Air Filter [AF]

AF10-A AF20-A AF30-A AF30-A AF40-A AF40-06-A

Regulator [AR]

AR10-A AR20-A AR25-A AR30-A AR40-A AR40-06-A

Port size M5 x 0.8 1/8, 1/4 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2 3/4

Pressure gauge port size [AR] 1/16 1/8

Fluid Air

Ambient and fluid temperature –5 to 60 °C (with no freezing)

Proof pressure 1.5 MPa

Maximum operating pressure 1.0 MPa

Set pressure range [AR] 0.05 to 0.7 MPa

Nominal ﬁ ltration rating [AF] 5 μm

Bowl material [AF] Polycarbonate

Bowl guard [AF]

—

Semi-standard (Steel)

Standard (Polycarbonate)

Construction [AR] Relieving type

Weight [kg] 0.16 0.28 0.43 0.58 1.05 1.12

Note 1) Drain guide is NPT1/8 (applicable to the

AC20B-A) and NPT1/4 (applicable to the

AC25B-A to AC40B-A). The auto drain port

comes with ø3/8" One-touch ﬁ tting (applicable

to the AC25B-A to AC40B-A).

Note 2) Drain guide is G1/8 (applicable to the

AC20B-A) and G1/4 (applicable to the

AC25B-A to AC40B-A).

Note 3) Option G, M are not assembled and supplied

loose at the time of shipment.

Note 4) When pressure is not applied, condensate

which does not start the auto drain mechanism

will be left in the bowl. Releasing the residual

condensate before ending operations for the

day is recommended.

Note 5) If the compressor is small (0.75 kW, discharge

ﬂ ow is less than 100 L/min[ANR]), air leakage

from the drain cock may occur during start of

operations. N.C. type is recommended.

Note 6) When the pressure gauge is attached, a 1.0

MPa pressure gauge will be ﬁ tted for standard

(0.7 MPa) type. 0.4 MPa pressure gauge for

0.2 MPa type (1.0 MPa pressure gauge only

for the AC10B-A).

Note 7)

The bracket position varies depending on the

T-spacer or pressure switch mounting.

Note 8) Make sure that the outlet pressure is released

to atmospheric pressure using a pressure

gauge. For V1 speciﬁ cation, use the regulator

with a set pressure of 0.15 MPa or more to

ensure the pressure release.

Note 9) Pressure can be set higher than the

speciﬁ cation pressure in some cases, but use

pressure within the speciﬁ cation range.

Note 10) Refer to Chemical data on page 38 for

chemical resistance of the bowl.

Note 11) A bowl guard is provided as standard

equipment (polycarbonate).

Note 12) A bowl guard is provided as standard

equipment (nylon).

Note 13) Float type auto drain: The combination of C

and D is not possible.

Note 14) Without a valve function

Note 15) The combination of metal bowl: 2 and 8 is not

available.

Note 16) For pipe thread type: M5, NPT. MPa and psi

are shown together on the pressure unit.

Cannot be used with M: Round pressure

gauge (with colour zone). Available by request

for special.

Note 17)

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: For pipe thread type: M5, NPT only

Standard Speciﬁ cations

AC40B-A

AC20B-AAC10B-A