Datasheet

374
q Special Temperature Environment
Special materials are used in the manufacturing of seals and resin parts to allow them to withstand various temperature conditions in cold
or tropical (hot) climates.
Applicable Model
Port size
Model
AW30 AW40 AW40-06 AW60
1/4, 3/8 1/4, 3/8, 1/2 3/4 3/4, 1
30AW 203 BG X430
X430
X440
For high/low temperature
Low temperature
High temperature
• Option/Semi-standard: Select one each for a to g.
• Option/Semi-standard symbol: When more than one specification is
required, indicate in alphanumeric order.
Example) AW30-03BG-2N-X430
Specifications
Environment
Ambient temperature (°C)
Fluid temperature (°C)
Material
Made-to-order part no.
-X430
High temperature
–5 to 80
FKM
-X440
Rubber parts
Main parts
Low temperature
–30 to 60
Special NBR
–5 to 60 (with no freezing)
Metal (Aluminum die-cast), etc.
Note 1) Option B, G, H are not assembled and supplied loose at the time of shipment.
Note 2) Assembly of a bracket and set nuts (AW30 to AW40)
Including 2 mounting screws for the AW60
Note 3) Mounting thread for pressure gauge: 1/8 for the AW30, 1/4 for the AW40 and AW60. Pressure gauge type: G43
Note 4) Only metal bowl 2 is available.
Note 5) The only difference from the standard specifications is the adjusting spring for the regulator. It does not restrict the setting of 0.2 MPa or more. When the pressure gauge is
attached, a 0.2 MPa pressure gauge will be fitted.
Note 6) Without a valve function
Note 7) For thread type: NPT. This product is for overseas use only according to the new Measurement Law. (The SI unit type is provided for use in Japan.)
Note 8)

: For thread type: NPT only
30 40 60
Body size
Description
Rc
NPT
G
Symbol
Nil
N
F
Thread type
1/4
3/8
1/2
3/4
1
02
03
04
06
10
Port size
Without mounting option
With bracket
With set nut (for panel fitting)
Nil
B
Note 2)
H
Mountinga
Without pressure gauge
Round type pressure gauge (without limit indicator)
Nil
G
Note 3)
Pressure gaugeb
0.05 to 0.85 MPa setting
0.02 to 0.2 MPa setting
Nil
1
Note 5)
Set pressurec
With drain cock
Drain guide 1/4
Nil
J
Note 6)
Drain portd
Relieving type
Non-relieving type
Nil
N
Exhaust mechanism e
Flow direction: Left to right
Flow direction: Right to left
Nil
R
Flow directionf
Nil
Z
Note 7)
Pressure unit
g
+
Metal bowl
2
Bowl
Note 4)
+
+
+
+
+
+
+
+
Name plate, caution plate for bowl, and pressure gauge in imperial units: MPa
Name plate, caution plate for bowl, and pressure gauge in imperial units: psi, °F
Filter Regulator
AW20 to AW60
Made to Order Specifications:
Please contact SMC for detailed dimensions, specifications, and lead times.
Semi-standard Option
Note 1)
Note 8) Note 8) Note 8)
P0365-P0446-E.qxd 08.11.6 2:09 PM Page 374