Datasheet
26
Air Combination Series AC20D-A to AC40D-A
AC
AF
AR
ALAW
ALAF
ARAF
AFM
ARAW
AFM
AF Attachment
AFM / AFD
ARALAW
AC20D-A AC40D-A
AC20D-A AC40D-A
Standard Specifi cations
Note 1) Conditions: Mist separator inlet pressure: 0.5 MPa; The rated fl ow varies depending on the inlet pressure.
Keep the air fl ow within the rated fl ow to prevent an outfl ow of lubricant to the outlet side.
Note 2) When the compressor oil mist discharge concentration is 30 mg/m
3
(ANR).
Note 3) Bowl seal and other O-rings are slightly lubricated.
Note 1) Option G, M are not assembled and supplied
loose at the time of shipment.
Note 2) 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 3) 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 4) 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.
Note 5) The bracket position varies depending on
the pressure switch mounting.
Note 6) 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 7) Pressure can be set higher than the
specifi cation pressure in some cases, but
use pressure within the specifi cation range.
Note 8) Without a valve function
Note 9) For pipe thread type: 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 10) : For pipe thread type: NPT only
Note 11) The combination of metal bowl: 2 and 8 is
not available.
Model
AC20D-A AC30D-A AC40D-A AC40D-06-A
Component
Filter Regulator [AW]
AW20-A AW30-A AW40-A AW40-06-A
Mist Separator [AFM]
AFM20-A AFM30-A AFM40-A AFM40-06-A
Port size 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 3/4
Pressure gauge port size [AW] 1/8
Fluid Air
Ambient and fl uid temperature – 5 to 60°C (with no freezing)
Proof pressure 1.5 MPa
Maximum operating pressure 1.0 MPa
Minimum operating pressure 0.05 MPa
Set pressure range [AW] 0.05 to 0.7 MPa
Nominal fi ltration rating [AW/AFM]
AW: 5 μm, AFM: 0.3 μm (99.9% fi ltered particle size)
Rated fl ow [L/min (ANR)] [AFM]
Note 1)
150 330 800 800
Outlet side oil mist concentration [AFM]
Note 2) 3)
MAX 1.0 mg/m
3
(ANR) (≈ 0.8 ppm)
Bowl material [AW/AFM] Polycarbonate
Bowl guard [AW/AFM] Semi-standard (Steel) Standard (Polycarbonate)
Construction [AW] Relieving type
Weight [kg] 0.33 0.66 1.24 1.35
Symbol
Description
q
Body size
20 30 40
y
Semi-standard
j Pressure unit
—
Name plate and pressure gauge in imperial units: MPa
Z
Note 9)
Name plate, caution plate for bowl, and pressure gauge in imperial units: psi, °F
Note 10)
Note 10)
Note 10)