Pressure reducing valves รุ่น ZDR 6 D...XC
Pressure reducing valve, direct operated
รายละเอียด Pressure reducing valves รุ่น ZDR 6 D...XC
- Size 6
- Component series 4X
- Maximum primary operating pressure 315 bar
- Maximum flow 50 l/min
- For potentially explosive areas
Features
- as a sandwich plate valve type ZDR6DP…XC
- Porting pattern according to DIN 24340-A6, without locating hole (standard) and ISO 4401-03-02-0-05 with locating hole (ordering code …/60)
- 4 pressure ratings
- Adjustment element as rotary knob
- Optional check valve, see ordering code
Type code
| 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| ZDR 6 D | 1 | – | 4X | / | Y | XC |
| 01 | direct operated pressure reducing valve, size 6, as sandwich plate valve | ZDR 6 D |
| Pressure reduction | ||
|---|---|---|
| 02 | in channel A2 | A |
| in channel B2 1; 2) | B | |
| in channel P1 1; 2) | P | |
| Adjustment element | ||
| 03 | Rotary knob | 1 |
| 04 | Component series 40 … 49 (40 … 49: unchanged installation and mounting dimensions) | 4X |
| Maximum secondary pressure | ||
| 05 | 25 bar | 25 |
| 72 bar | 75 | |
| 150 bar | 150 | |
| 210 bar | 210 | |
| 06 | Internal pilot oil supply, external leakage oil drain | Y |
| 07 | With check valve (only possible for pressure reduction in channel A2) | no code |
| Without check valve | M | |
| 08 | Valves in explosion-protected design; for details, please refer to the information on explosion protection | XC |
| 09 | NBR seals | no code |
| FKM seals | V | |
| Observe compatibility of seals with hydraulic fluid used. | ||
| 10 | Without locating hole | no code |
| With locating hole | /60 | |
- without check valve
- see Functional description version “DP” and “DB”
Included in the scope of delivery:
Valve operating instructions with declaration of conformity in part III
| Model | Code |
|---|---|
| ZDR 6 DA1-4X/150YXCV | R901029830 |
| ZDR 6 DA1-4X/25YMXCV | R901227977 |
| ZDR 6 DB1-4X/150YMXC | R901338688 |
| ZDR 6 DB1-4X/210YMXCV | R901062016 |
| ZDR 6 DP1-4X/150YMXC | R901243250 |
| ZDR 6 DP1-4X/150YMXCV | R901041037 |
| ZDR 6 DP1-4X/210YMXCV | R901038297 |
| ZDR 6 DP1-4X/25YMXCV | R901201480 |
| ZDR 6 DP1-4X/75YMXC | R901316127 |
| ZDR 6 DP1-4X/75YMXCV | R901029750 |
