Pressure relief valve รุ่น DB...XC
Pressure relief valve, pilot controlled
รายละเอียด Pressure relief valve รุ่น DB...XC
- Size 10 … 30
- Component series 5X
- Maximum operating pressure 350 bar
- For potentially explosive areas
Features
- For subplate mounting
- Porting pattern according to:
- ISO 6264-06-09 (NG10),
- ISO 6264-08-13 (NG25),
- ISO 6264-10-17 (NG32)
- For threaded connection
- Adjustment type: Rotary knob
- 5 pressure ratings
Type code
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| DB | 1 | 5X | / | XC | V |
| 01 | Pressure relief valve, pilot controlled | DB |
| 02 | Size 10 | 10 |
| Size 20 | 20 | |
| Size 32 | 32 | |
| Type of connection | ||
|---|---|---|
| 03 | Valve for subplate mounting | ‒ |
| Valve for threaded connection | G | |
| Adjustment type | ||
| 04 | Rotary knob | 1 |
| 05 | with main spool Ø24 mm (NG10, NG20) | ‒ |
| with main spool Ø28 mm (only with NG30) | N | |
| 06 | Component series 50 … 59 (50 … 59: unchanged installation and connection dimensions) | 5X |
| 07 | Set pressure up to 50 bar | 50 |
| Set pressure up to 100 bar | 100 | |
| Set pressure up to 200 bar | 200 | |
| Set pressure up to 315 bar | 315 | |
| Set pressure up to 350 bar | 350 | |
| Pilot flow | ||
| 08 | Pilot oil supply and pilot oil return, internal | ‒ |
| External pilot oil supply, internal pilot oil return | X | |
| Pilot oil supply internal, pilot oil return external | Y | |
| Pilot oil supply and pilot oil return external | XY | |
| 09 | Standard version | no code |
| Valve for minimum cracking pressure (only possible up to pressure rating 315 bar) | U | |
| Explosion protection | ||
| 10 | “Structural safety”, for details, please refer to the information on explosion protection | XC |
| Seal material | ||
| 11 | FKM seals | V |
| Observe compatibility of seals with hydraulic fluid used. | ||
| Model | Code |
|---|---|
| DB 10 G1-5X/200-XCV | R901406827 |
| DB 10 G1-5X/50-XCV | R901445128 |
| DB 10 G1-5X/50YXCV | R901245957 |
| DB 10-1-5X/100XCV | R901274589 |
| DB 10-1-5X/100XXCV | R901297488 |
| DB 10-1-5X/200XCV | R901394307 |
| DB 10-1-5X/200XYXCV | R901393824 |
| DB 10-1-5X/315XCV | R901143930 |
| DB 10-1-5X/315XYXCV | R901399428 |
| DB 10-1-5X/350XCV | R901236614 |
| DB 10-1-5X/50XCV | R901274838 |
| DB 20 G1-5X/315XYXCV | R901078030 |
| DB 20 G1-5X/50YXCV | R901251784 |
| DB 20-1-5X/200UXCV | R901232902 |
| DB 20-1-5X/200XCV | R901138611 |
| DB 20-1-5X/200YXCV | R901406819 |
| DB 20-1-5X/315XCV | R901142284 |
| DB 20-1-5X/315YXCV | R901444328 |
| DB 20-1-5X/350XCV | R901368300 |
| DB 30-1N5X/200-UXCV | R901235459 |
| DB 30-1N5X/315XCV | R901216858 |
| DB 30-1N5X/315XXCV | R901407635 |
| DB10-1-5X/200YXCV | R901391908 |
