Rexroth R901211945
4WEH22HD7X/OF6EG48NSK4/P4,5
$6,421.45
Limited stock
only available on quotation
Specifications
- Size 10, 16, 25 (WEH22), 25 (WEH25), 32
- Component series 4X, 7X, 6X
- Maximum operating pressure 280 bar
- Maximum flow 1100 l/min
| H | Up to 280 bar |
|---|---|
| Version (4) | 4-way version |
| Series (WEH) | Electro-hydraulic |
| Size (22) | NG25 (version 'W.H 22') |
| Control spool return in the main value | By means of springs |
| Symbols (HD) | HD |
| Component Series (7X) | Component series 70…79 (70…79: unchanged installation and connection dimensions) – NG16 (from series 72) and NG25 ('W.H 22') |
| Control spool return in the pilot control valve (OF) | Without spring return with detent |
| Pilot control valve (6E) | High-power value (data sheet 23718) |
| Electrical voltages (G48) | G48 |
| Manual override (N) | With manual override |
| Corrosion resistance | None (valve housing primed) |
|---|---|
| Pilot oil flow | External pilot oil supply, external pilot oil return |
| Switching time adjustment (S) | Switching time adjustment as supply control |
| Electrical connection (K4) | Without mating connector; connector DIN EN 175301-803 |
| Spool position monitoring | Without position switch |
| Stroke setting | Individual connection |
| Throttle insert | Without throttle insert (standard) |
| Preload valve | Without preload valve |
| Pressure reducing valve | Without pressure reducing valve |
| Seal Material | NBR seals |
