Datasheet

5 Port Air Operated Valve Series SYA
Valves
Page 301
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2 – ø3.2
(For mounting)
Manual override
(Non-locking)
Flow Characteristics/Weight
Model/Series SYA7000
C8
One-touch
fitting
for ø8
P port:
1
4
EA, EB port:
1
8
1
8
Valve model
Type of
actuation
Port size
Flow characteristics
Weight
(g)
C [dm
3
/(s·bar) ] Cv
192
Single
Double
Closed center
Exhaust center
Pressure center
2
position
3
position
3.2
2.4
3.3
2.6
0.82
0.70
0.62
0.60
138
183
SYA7
 20-C8
b
0.37
0.42
0.31
0.34
C [dm
3
/(s·bar) ]
3.2
2.6
2.4
2.2
Cv
0.77
0.57
0.63
0.78
b
4/2  5/3 (A/B  EA/EB) 1  4/2 (P  A/B)
0.26
0.25
0.24
0.28
P, EA, EB A, B
1
4
Valve model
Type of
actuation
Port size
Flow characteristics
Note 1)
Single
Double
Closed center
Exhaust center
Pressure center
2
position
3
position
C [dm
3
/(s·bar)]
4.1
2.6
5.3
3.0
1.0
1.1
0.72
0.63
Cv
SYA7  40-02 
0.29
0.35
0.41
0.49
b
4.1
4.7
2.6
2.2
C [dm
3
/(s·bar)]
1.1
0.71
0.80
1.3
Cv
0.41
0.42
0.43
0.39
b
4/2  5/3 (A/B  EA/EB) 1  4/2 (P  A/B)
Weight
Note 2)
(g)
240
286
294
1
8
Pilot
port size
(Nominal size)
Pilot
port size
(Nominal size)
( )
Note) [ ]: Flow and mass differ slightly for 02,C10 and 03 ported versions.
Note
Manifold and single sub-bases:
The SYA valves are the same manifolds and sub-bases as the solenoid operated SY series.
See that series for information and ordering information.
Dimensions
Series SYA3000: Body Ported
2 position single
SYA3120-
C4
C6
Foot bracket
SYA3120-
C4
C6
SYA3120-M5
M5
(A, B port)
M5
(Pilot port)
Applicable tubing O.D.: ø4
ø6
One-touch fitting
(
A, B port)
2 – ø2.2
(For manifold mounting)
(2 –ø3.2 for mounting)
Manual override
(Non-locking)
ø1.3
(Ventilation hole)
2 – ø1.5 die-cast hole
(For manifold gasket
positioning)
M5
(P, EA, EB port)