Rexroth R900943251 directional spool valve
H-4WEH16HD7X/6EW230NS2K4
$4,376.28
Limited stock
only available on quotation
Specifications
- Size 10, 16, 25 (H-WEH22), 25 (H-WEH25), 32
- Component series 4X, 7X, 6X
- Maximum operating pressure 350 bar
- Maximum flow 1100 l/min
| H (H) | Up to 350 bar |
|---|---|
| Version (4) | 4-way version |
| Series (WEH) | Electro-hydraulic |
| Size (16) | NG16 |
| 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 | With spring return |
| Pilot control valve (6E) | High-power value (data sheet 23718) |
| Electrical voltages (W230) | Alternating voltage 230 V 50/60 Hz |
| 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 (S2) | Switching time adjustment as discharge 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 |