Datasheet

ManualsBrandsSMC ManualsAutomationModular Filter Controller, G1/4, 800 L/min

Air Combination

Series AC20-B to AC60-B



ALAW



ALAF



ARAF



AFM



ARAW



AFM

AF Attachment

AFM / AFD

ARALAW

Symbol Description

앬q

Body size

20 25 30 40 50 55 60

앬y

Semi-standard

Air ﬁ lter

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

Note 17)

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

Note 19) Note 19) Note 19) Note 19) Note 19) Note 19) Note 19)

Note 18)

Digital pressure switch: With unit conversion function

Note 20) Note 20) Note 20) Note 20) Note 20) Note 20) Note 20)

Model

AC20-B AC25-B AC30-B AC40-B AC40-06-B AC50-B AC55-B AC60-B

Component

Air Filter [AF]

AF20-A AF30-A AF30-A AF40-A AF40-06-A AF50-A AF60-A AF60-A

Regulator [AR]

AR20-B AR25-B AR30-B AR40-B AR40-06-B AR50-B AR50-B AR60-B

Lubricator [AL]

AL20-A AL30-A AL30-A AL40-A AL40-06-A AL50-A AL60-A AL60-A

Port size 1/8, 1/4 1/4, 3/8 1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1 1 1

Pressure gauge port size [AR]

Note 1)

1/8

Fluid Air

Ambient and fluid temperature

Note 2)

–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 0.85 MPa

Nominal filtration 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] 0.39 0.70 0.78 1.39 1.53 3.43 3.71 3.76

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

Note 2) –5 to 50°C for the products with the digital pressure switch

Standard Speciﬁ cations

Note 1) Drain guide is NPT1/8 (applicable to the AC20-B)

and NPT1/4 (applicable to the AC25-B to AC60-B).

The auto drain port comes with ø3/8" One-touch

ﬁ tting (applicable to the AC25-B to AC60-B).

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

G1/4 (applicable to the AC25-B to AC60-B).

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 fitted for standard (0.85

MPa) type. 0.4 MPa pressure gauge for 0.2 MPa

type.

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 46 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) The combination of ﬂ oat type auto drain: C and D

is not available.

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: NPT.

Cannot be used with M: Round pressure gauge

(with colour zone). Available by request for

special.

The digital pressure switch will be equipped with

the unit conversion function, setting to psi initially.

Note 18) For options: E1, E2, E3, E4.

Note 19)

쑗

: For pipe thread type: NPT only

Note 20)

왕

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

AC40-B

AC20-B