■ Cylinder Speed Table
Cylinder Speed (mm/s)
Cylinder Tube bore (mm)
φ20 φ25 φ32 φ40 φ50 φ63 φ80 φ100 φ125 φ140
100
200
300
400
500
600
700
800
Note)
●
The cylinder average speed is referential at
72.5psi (
0.5MPa
)
of pressure, 30% of load factor and 1m of tube length.
●
The cylinder speed can vary according to the configuration of piping and fittings.
●
The data in the above table represents the value when
ø
8mm Push-In Fitting is used on 4(A) and 2(B) ports of
SVA20S-D24.
■ DIN Rail Mounting Bracket
Recommended Tightening Torque
0.3
～
0.4N
･
m
Max. Load
100N
■ Flow Characteristics
Model
Piping Port
SVA 20S-
□
SVA 20D-
□
SVA 20A-
□
SVA 20R-
□
SVA 20P-
□
SVA 20E-
□
SVA 20F-
□
SVA 20G-
□
SVA 20H-
□
SVA 20T-
□
SVA 20U-
□
SVA 20V-
□
SVA 20W-
□
1(P)→4(A).2(B) (φ
3/8"
,
10mm)(*2)
C (*3)
S (*4)
1(P)→4(A).2(B) (φ
5/16",
8mm)(*2)
C (*3)
3.2
3.2
2.4
2.9
2.7
2.7
S (*4)
16(0.86)
16(0.86)
12(0.65) 14.5(0.78) 13.5(0.73) 13.5(0.73)
1(P)→4(A).2(B) (φ
1/4",
6mm)(*2)
C (*3)
2.1
2.1
1.9
2.1
1.8
1.8
S (*4)
10.5(0.56) 10.5(0.56) 9.5(0.51) 10.5(0.56)
9(0.49)
9(0.49)
4(A).2(B) (φ
3/8",
10mm)→5(R1).
3(R2) without Check Valve (*1)
C (*3)
S (*4)
4(A).2(B) (φ
5/16",
8mm)→5(R1).
3(R2) with Check Valve (*1)
C (*3)
3.4
3.4
2.6
2.5
2.8
S (*4)
17(0.92)
17(0.92)
13(0.7)
12.5(0.67)
14(0.76)
4(A).2(B) (φ
5/16",
8mm)→5(R1).
3(R2) without Check Valve (*1)
C (*3)
4.2
4.2
3
2.7
3.1
S (*4)
21(1.13)
21(1.13)
15(0.81) 13.5(0.73)
15.5(0.84)
4(A).2(B) (φ
1/4",
6mm)→5(R1).
3(R2) with Check Valve (*1)
C (*3)
2.1
2.1
2
2
2
S (*4)
10.5(0.56) 10.5(0.56) 10(0.54)
10(0.54)
10(0.54)
4(A).2(B) (φ
1/4",
6mm)→5(R1).
3(R2) without Check Valve (*1)
C (*3)
2.1
2.1
2
2
1.9
S (*4)
10.5(0.56) 10.5(0.56) 10(0.54)
10(0.54)
9.5(0.51)
*1. The value of .5(R1) and 3(R2) ports with Open-air Exhaust.
*2. 2(B)
→
4(A) piping is applied to valve type T
・
U
・
V
・
W.
*3. C: Sonic Conductance C(dm
3
/(s-bar)
*4. S: Effective Sectional Area S(mm
2
(CV)).
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