Directional spool valves รุ่น WH 6...XC
Directional spool valves, direct operated, with fluidic actuation
รายละเอียด Directional spool valves รุ่น WH 6...XC
- Size 6
- Component series 5X
- Maximum operating pressure 315 bar
- Maximum flow 60 l/min
- For potentially explosive areas
Features
- 4/3-, 4/2- or 3/2-way version
- For intended use in potentially explosive atmosphere
- Porting pattern according to ISO 4401-03-02-0-05 (with or without locating hole)
- Operating method: hydraulic
Type code
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | H | no code | 6 | 5X | / | no code | XC | / |
| 01 | 3 main ports | 3 |
| 4 main ports | 4 | |
| 02 | Directional valve | W |
| Type of actuation | ||
|---|---|---|
| 03 | hydraulic | H |
| 04 | Ports radial | no code |
| 05 | Size 6 | 6 |
| 06 | Symbols, e. g. C, E, EA, EB, etc.; for the possible version, see “Circuit diagrams” | |
| 07 | Component series 50 … 59 (50 … 59: unchanged installation and connection dimensions) | 5X |
| Control spool return | ||
| 08 | With spring return | no code |
| Without spring return | O | |
| Without spring return with detent | OF | |
| 09 | Without manual override | no code |
| Explosion protection | ||
| 10 | “Structural safety”, for details, please refer to the information on explosion protection | XC |
| 11 | Without throttle insert | no code |
| Throttle Ø 0,8 mm | B08 1) | |
| Throttle Ø 1,0 mm | B10 1) | |
| Throttle Ø 1.2 mm | B12 1) | |
| Seal material | ||
| 12 | NBR seals | no code |
| FKM seals | V | |
| Observe compatibility of seals with hydraulic fluid used. | ||
| 13 | Without locating hole | no code |
| With locating hole | /60 2) | |
| With locating hole and locking pin ISO 8752-3×8-St | /62 | |
- Use if volume flow > performance limit of the valve, effective in channel P.
- Locking pin ISO 8752-3×8-St, material no. R900005694 (separate order)
| Version | Switching positions | |
|---|---|---|
| 2 | 3 | |
| no code | ||
| O | ‒ | |
| OF | ‒ | |
| Model | Code |
|---|---|
| 3WH 6 A5X/OXC | R901400307 |
| 4WH 6 C5X/OFXC | R901423337 |
| 4WH 6 C5X/XC | R901296357 |
| 4WH 6 D5X/OFXC | R901280666 |
| 4WH 6 D5X/XC | R901273982 |
| 4WH 6 E5X/XC | R901420512 |
| 4WH 6 EA5X/XC | R901340286 |
| 4WH 6 EB5X/XC | R901421242 |
| 4WH 6 J5X/XC | R901281059 |
| 4WH 6 J5X/XC/V | R901352972 |
| 4WH 6 M5X/XC | R901428995 |
| 4WH 6 Y5X/XC | R901304654 |
