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Directional Spool Valve 4WEH16H7X/6EG205N9ETS2K4/B10P4,5 - Bosch Rexroth R901220322
Some steelworks and legacy installations run their solenoids on 205 V DC. The 4WEH16H7X/6EG205N9ETS2K4 brings exactly that coil version, switches to symbol H and carries 300 l/min in size 16 at 280 bar operating pressure, weighing 10.8 kg.
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Description
The 4WEH16H7X/6EG205N9ETS2K4/B10P4,5 directional spool valve is rated for a supply voltage of 205 VDC and steers oil flow to symbol H. In size 16 it handles 300 l/min at 280 bar operating pressure.
Benefits
- Supply voltage 205 VDC, laid out for controls at that voltage level
- 300 l/min in size 16, connection diagram ISO 4401-07-07-0-05
- Internal pilot oil supply and internal pilot oil return
- Three switching positions to symbol H, operating pressure 280 bar
- 10.8 kg, NBR seals, HL hydraulic fluid
Applications
The valve replaces like-for-like versions in existing forming and steelworks plants without changing the control voltage. It sits on the manifold by subplate mounting. UKCA conformity to SI2016/1091 is declared.
Manufacturer
Bosch Rexroth lists this version under material number R901220322. Details are given in datasheet RE 24751.
Technical data
| Conformity description | UKCA - Low-Voltage Directive SI2016/1091 |
|---|---|
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 300 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Conformity | UKCA |
| Supply voltage | 205 VDC |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol H |
| Operating pressure, max. | 280 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 10.8 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901220322 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
Downloads
Datasheet
- Datasheet (PDF)
- Directional spool valves, direct operated (RE 23178) EN
- Directional spool valves, pilot-operated (RE 24751) EN
- Proportional directional valve, pilot-operated (RE 29115) EN
- Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
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