Mounting screw
One-touch fitting
Mounting screw
Standard (Valve mounting screw “not” falling-out-prevention type)
Valve mounting screw falling-out-prevention type
Option for mounting
Nil
1
0V 6ASY
3000
5000
Rc
G
NPT
NPTF
M5 x 0.8
1/8
Applicable series
SY3000
SY5000
Series
3
5
Internal pilot
External pilot
Pilot type
Nil
R
A, B port size
Thread piping
Symbol
Port size
M5
01
Port size
Metric size
Inch size
ø2 One-touch fitting
ø3.2 One-touch fitting
ø4 One-touch fitting
ø6 One-touch fitting
ø8 One-touch fitting
ø1/8" One-touch fitting
ø5/32" One-touch fitting
ø1/4" One-touch fitting
ø5/16" One-touch fitting
VVQ1000-50A-C2
VVQ1000-50A-C3
VVQ1000-50A-C4
VVQ1000-50A-C6
—
VVQ1000-50A-N1
VVQ1000-50A-N3
VVQ1000-50A-N7
—
—
—
VVQ1000-51A-C4
VVQ1000-51A-C6
VVQ1000-51A-C8
—
VVQ1000-51A-N3
VVQ1000-51A-N7
VVQ1000-51A-N9
SY3000 SY5000
ø1/8" One-touch fitting
ø5/32" One-touch fitting
ø1/4" One-touch fitting
ø5/16" One-touch fitting
ø2 One-touch fitting
ø3.2 One-touch fitting
ø4 One-touch fitting
ø6 One-touch fitting
ø8 One-touch fitting
One-touch fitting (Metric)
Symbol
C2
C3
C4
C6
C8
Applicable series
SY3000 SY5000
One-touch fitting (Inch)
Symbol
N1
N3
N7
N9
Applicable series
Port size
Port size
SY3000 SY5000
Thread type
Nil
F
N
T
쎲 Possible to replace only the one-touch fitting.
∗ Except M5
How to Order Port Block Assembly
Body Cover Assembly
∗ Used when the top ported is changed to the side or bottom ported.
Refer to pages 156 and 157 for how to
replace the port block assembly, one-
touch fitting and body cover assembly.
Series
Standard (Valve mounting screw “not” falling-out-prevention type)
Part no.
Valve mounting screw falling-out-prevention type
SY3000
SY5000
Internal pilot
External pilot
Internal pilot
External pilot
SY30V-16A
SY30V-16AR
SY50V-16A
SY50V-16AR
SY30V-16A-1
SY30V-16AR-1
SY50V-16A-1
SY50V-16AR-1
13
Series SY3000/5000
Valve Replacement Parts 1