Datasheet

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Air Combination

Series AC10-A to AC40-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

Air filter

drain port

Note 13)

—

With drain cock



Note 14)

Drain guide 1/8

—



———

Drain guide 1/4

——



Note 15)

Drain cock with barb fitting (for ø6 x ø4 nylon tube)

——



Lubricator lubricant

exhaust port

—

Without drain cock



Note 16)

Lubricator with drain cock



Exhaust

mechanism

—

Relieving type



Non-relieving type



l Flow direction

—

Flow direction: Left to right



Flow direction: Right to left



m Pressure unit

—

Name plate and pressure gauge in imperial units: MPa

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Note 17)

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

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Note 18)

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Note 18)

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Note 18)

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Note 18)

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Note 18)

Model

AC10-A AC20-A AC25-A AC30-A AC40-A AC40-06-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

Lubricator [AL]

AL10-A AL20-A AL30-A AL30-A AL40-A AL40-06-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

Max. operating pressure

1.0 MPa

Set pressure range [AR]

0.05 to 0.7 MPa

Nominal ﬁ ltration rating [AF]

5 μm

Recommended lubricant [AL]

Class 1 turbine oil (ISO VG32)

Bowl material [AF/AL]

Polycarbonate

Bowl guard [AF/AL] —

Semi-standard (Steel)

Standard (Polycarbonate)

Construction [AR] Relieving type

Weight [kg] 0.27 0.40 0.68 0.83 1.53 1.66

Standard Speciﬁ cations

AC40-AAC20-A

Note 1) Drain guide is NPT1/8 (applicable to the AC20-A) and NPT1/4

(applicable to the AC25-A to AC40-A). The auto drain port comes

with ø3/8" One-touch ﬁ tting (applicable to the AC25-A to AC40-A).

Note 2) Drain guide is G1/8 (applicable to the AC20-A) and G1/4 (applicable

to the AC25-A to AC40-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 AC10-A).

Note 7) Not available with piping port size: 06

Note 8) The bracket position varies depending on the T-spacer or pressure

switch mounting.

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) When choosing with W: Filter drain port, the drain cock of a

lubricator will be with barb ﬁ ttings.

Note 17) 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 18)

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: For pipe thread type: M5, NPT only

AC10-A