Datasheet

74
Filter Regulator Series AW10-A to AW40-A
AC
AF
AR
ALAW
ALAF
ARAF
AFM
ARAW
AFM
AF Attachment
AFM / AFD
ARALAW
AW20-AAW10-A AW40-A
Standard Specifi cations
Note 1) Drain guide is NPT1/8 (applicable to the
AW20-A) and NPT1/4 (applicable to the
AW30-A to AW40-A). The auto drain port
comes with ø3/8" One-touch fi tting (applicable
to the AW30-A to AW40-A).
Note 2) Drain guide is G1/8 (applicable to the
AW20-A) and G1/4 (applicable to the
AW30-A to AW40-A).
Note 3) Option B, G, H, M are not assembled and
supplied loose at the time of shipment.
Note 4) Assembly of a bracket and set nuts
Note 5) 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 6) 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 7) 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 AW10-A).
Note 8) Pressure can be set higher than the
specifi cation pressure in some cases, but use
pressure within the specifi cation range.
Note 9) Refer to Chemical data on page 76 for
chemical resistance of the bowl.
Note 10) A bowl guard is provided as standard
equipment (polycarbonate).
Note 11) A bowl guard is provided as standard
equipment (nylon).
Note 12) The combination of fl oat type auto drain: C
and D is not available.
Note 13) Without a valve function
Note 14) The combination of metal bowl: 2 and 8 is not
available.
Note 15) For pipe thread type: NPT.
Cann
ot be used with M: Round pressure
gauge (with colour zone). Available by
request for special.
Note 16) : For pipe thread type: M5, NPT only
Symbol
Description
q
Body size
10 20 30 40
t
Semi-standard
f
Drain port
Note 12)
With drain cock

J
Note 13)
Drain guide 1/8
——
Drain guide 1/4

W
Note 14)
Drain cock with barb fi tting (for ø6 x ø4 nylon tube)

+
g
Exhaust
mechanism
Relieving type

N
Non-relieving type

+
h Flow direction
Flow direction: Left to right

R
Flow direction: Right to left

+
i Pressure unit
Name plate, caution plate for bowl, and pressure gauge in imperial units: MPa

Z
Note 15)
Name plate, caution plate for bowl, and pressure gauge in imperial units: psi, °F
Note 16)
Note 16)
Note 16)
Note 16)
Model
AW10-A AW20-A AW30-A AW40-A AW40-06-A
Port size M5 x 0.8 1/8, 1/4 1/4, 3/8 1/4, 3/8, 1/2 3/4
Pressure gauge port size 1/16
Note)
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
Set pressure range 0.05 to 0.7 MPa
Nominal fi ltration rating 5 μm
Drain capacity (cm
3
) 2.5 8 25 45
Bowl material Polycarbonate
Bowl guard
Semi-standard (Steel)
Standard (Polycarbonate)
Construction Relieving type
Weight [kg] 0.09 0.21 0.41 0.75 0.81
Note) Use a bushing (part no: 131368) when connecting the R1/8 pressure gauge to the Rc1/16.