Datasheet

Series ASN2 Metering Valve with Silencer
Page 1374
Flow Control
Metering Valve with Silencer
How to Order
Series ASN2
Specifications
Features
Superior sound reducing performance.
Cylinder speed easily set.
Retainer prevents accidental loss of needle.
Needle Valve/
Flow Characteristics
Model
Dimensions
Number of needle rotations
Flow rate (l/min (ANR))
Effective area (mm
2
)
ASN2
03
Option
Port size
M5
01
02
03
04
M5
1/8
1/4
3/8
1/2
Nil
S
None
With seal
ASN2-M5
ASN2-01
ASN2-02
ASN2-03
ASN2-04
Model Port size Effective area (mm
2
) Weight (g)
M5 1.8
3.6
6.5
16.6
24.5
5
17
34
55
107
1.5 MPa
0 to 1 MPa
– 5 to 60˚C (No freezing)
10 turns (8 turns
Note)
)
Proof pressure
Operating pressure range
Ambient and fluid temperature
Number of needle rotations
1
2
1
4
1
8
3
8
Note) ( ) is the case of ASN2-M5.
Inlet pressure: 0.5 MPa
JIS Symbol
Model
8
12(12.7)
17(17.5)
19
24(23.8)
H
23.3
35
39.2
42
54
Max
20.5
30
34.2
37
49
Min
L1
10
15
20
25
30
øD
M5
1/8
1/4
3/8
1/2
Screw D
ASN2-M5
ASN2-01
ASN2-02
ASN2-03
ASN2-04
(Hexagon width
across flats)
Screw D
Note) (in parentheses) are the dimensions of “NPT” screw
specifications.