4/5 Port Air Operated Valve SYJA5000 Series – Van điện từ khí nén SMC
Product Description
– Van điện từ khí nén SMC
An air operated valve made by SMC.
[Features]
· Manifolds that are the same as for SYJ3000/5000/7000 series are available.
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4/5 Port Air Operated Valve SYJA5000 Series Specifications – Van điện từ khí nén SMC
SYJA5000 Series Base Mounted Type external appearance
SYJA5000 Series Body Ported Type external appearance
Body ported type 2 position single (left drawing) / 2 position double (right drawing) JIS code
| Fluid | Air | |
|---|---|---|
| Operating Pressure Range MPa |
2 Position Single | 0.15 to 0.7 |
| 2 Position Double | -100 kPa to 0.7 | |
| 3 Position | -100 kPa to 0.7 | |
| *1: Pilot Pressure Range MPa |
2 Position Single | (0.4 ×P+0.1) to 0.7 P: operating pressure |
| 2 Position Double | 0.1 to 0.7 | |
| 3 Position | 0.15 to 0.7 | |
| Ambient and Working Fluid Temperature °C | -10 to +60 (no freezing) | |
| Lubrication | Not required | |
| Mounting Orientation | Free | |
| *2: Impact/Vibration Resistance (m/s2) | 300/50 | |
*1: The single type is designed to operate when return pressure is supplied through the supply port {1(P) port}. So make sure supplied pressure is within the operating pressure range.
*2: Impact resistance: No malfunctions after testing using a drop-type shock tester under the following conditions: in the axial direction and at a right angle to the main valve with both pilot signal ON and OFF, once for each condition state. (Initial value)
Vibration resistance: No malfunctions occurred in a 1-sweep test between 45 and 2,000 Hz. The test was performed with both pilot signal ON and OFF and in the axial direction and at right angles to the main valve. (Initial value)
Pilot pressure range for single pilot – graph
With Bracket
Air Operated Valve Model: SYJA5120-M5-F
*Bracket is not attached.
Bracket assembly: SYJ5000-13-3A
*Mounting screws included.
Flow Rate Characteristics / Weight List
| Valve Model | Switching Method | Piping Connection Port Diameter | Flow Rate Characteristics*1 | Pilot Connection Port Size |
Weight (g)*2 | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 → 4/2 (P → A/B) | 4/2 → 5/3 (A/B → EA/EB) | |||||||||||
| C (dm3/[s·bar]) | b | Cv | C (dm3/[s·bar]) | b | Cv | |||||||
| Body Ported Type | SYJA5□20-M5 | 2 Position | Single | M5 × 0.8 | 0.47 | 0.41 | 0.13 | 0.47 | 0.41 | 0.13 | M5 × 0.8 | 34 |
| Double | 38 | |||||||||||
| 3 Position | Closed Center | 0.49 | 0.44 | 0.13 | 0.44 | 0.40 | 0.12 | 48 | ||||
| Exhaust Center | 0.46 | 0.37 | 0.12 | 0.47 [0.39] |
0.43 [0.35] |
0.13 [0.10] |
||||||
| Pressure Center | 0.49 [0.39] |
0.51 [0.38] |
0.14 [0.10] |
0.45 | 0.42 | 0.12 | ||||||
| SYJA5□20-C4 | 2 Position | Single | A, B ports: C4 (ø4‑mm one-touch pipe fitting) P, R ports: M5 × 0.8 |
0.69 | 0.39 | 0.18 | 0.44 | 0.39 | 0.12 | 41 | ||
| Double | 45 | |||||||||||
| 3 Position | Closed Center | 0.69 | 0.40 | 0.19 | 0.43 | 0.40 | 0.12 | 55 | ||||
| Exhaust Center | 0.56 | 0.40 | 0.15 | 0.41 [0.41] |
0.37 [0.37] |
0.10 [0.11] |
||||||
| Pressure Center | 0.57 [0.41] |
0.40 [0.37] |
0.15 [0.10] |
0.41 | 0.37 | 0.10 | ||||||
| SYJA5□20-C6 | 2 Position | Single | A, B ports: C6 (ø6‑mm single-action pipe fitting) P, R ports: M5 × 0.8 |
0.70 | 0.36 | 0.19 | 0.47 | 0.40 | 0.12 | 41 | ||
| Double | 45 | |||||||||||
| 3 Position | Closed Center | 0.72 | 0.37 | 0.19 | 0.44 | 0.34 | 0.12 | 55 | ||||
| Exhaust Center | 0.67 | 0.54 | 0.19 | 0.41 [0.41] |
0.38 [0.38] |
0.11 [0.11] |
||||||
| Pressure Center | 0.82 [0.44] |
0.41 [0.39] |
0.23 [0.12] |
0.41 | 0.36 | 0.11 | ||||||
| Base Mounted Type (with Sub-Plate) |
SYJA5□40-01 | 2 Position | Single | 1/8 | 0.79 | 0.21 | 0.19 | 0.83 | 0.32 | 0.21 | M5 × 0.8 | 68 (34) |
| Double | 72 (38) | |||||||||||
| 3 Position | Closed Center | 0.80 | 0.28 | 0.18 | 0.86 | 0.34 | 0.20 | 82 (48) | ||||
| Exhaust Center | 0.71 | 0.26 | 0.18 | 1.1 [0.60] |
0.24 [0.44] |
0.26 [0.18] |
||||||
| Pressure Center | 0.99 [0.47] |
0.29 [0.38] |
0.24 [0.12] |
0.72 | 0.38 | 0.18 | ||||||
*1: Values in ( ) are for the normal position.
*2: Values in ( ) are for without sub-plate.
*3: 5 Port Base Mounted Type without sub-plate: SYJA5□40.
SYJA5120-C4-F
SYJA5120-C6
SYJA5120-C6-F
SYJA5120-M5
SYJA5120-M5-F
SYJA5140
SYJA5140-01
SYJA5140-01F
SYJA5140-01N
SYJA5140-01T
SYJA5220-C4
SYJA5220-M5
SYJA5240
SYJA5240-01
SYJA5240-01F
SYJA5240-01N
SYJA5240-01T
SYJA5320-C4
SYJA5320-C6
SYJA5320-M5
SYJA5340
SYJA5340-01
SYJA5340-01F
SYJA5420-C6
SYJA5420-M5
SYJA5440
SYJA5440-01
SYJA5440-01F
SYJA5440-01N
SYJA5520-C4
SYJA5520-C6
SYJA5520-M5
SYJA5540
SYJA5540-01
