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Servo Directional Valve 4WS2EM10-5X/45B11XLET210K31EV-100 - Bosch Rexroth R901467632
In hazardous areas the certificate counts. This direct actuated servo directional valve in size 10 is documented under Global IECEx with a technical report, meters 45 l/min nominal flow and works with external control electronics.
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Description
A test rig inside an Ex zone needs components with solid documentation. The 4WS2EM10-5X/45B11XLET210K31EV-100 is listed under Global IECEx as a technical report and meters 45 l/min nominal flow at an operating pressure of up to 315 bar.
Benefits
- IECEx evidence as a technical report, documented in the manufacturer catalogue
- 45 l/min nominal flow in size 10, up to 90 l/min with the corresponding pressure drop
- Four switching positions across two ports, spool symbol V, operating pressure up to 315 bar
- Electrical with external electronics, command value 30 mA on the amplifier card
- 3.6 kg weight, FKM seals for HL hydraulic fluid, connection diagram ISO 4401-05-05-0-05
Applications
The valve is intended for test rigs, simulators and control axes with external electronics. The amplifier card sits in the cabinet while the valve itself stays compact at 3.6 kg. Internal pilot oil supply with internal return saves lines on the manifold.
Manufacturer
Bosch Rexroth, material number R901467632. Ordering code 4WS2EM10-5X/45B11XLET210K31EV-100. All characteristics come from the manufacturer catalogue.
Technical data
| Conformity description | Global IECEx - Technical report (TR) |
|---|---|
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 90 l/min |
| Type of connection | Subplate mounting |
| Product family | 4WS(E)2E10 |
| Nominal flow | 45 l/min |
| Conformity | IECEx |
| Supply voltage | 24 V DC |
| Connectivity | Analog, command value 30 mA/85 |
| Number of switching positions | 4 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 without |
| Spool symbol | Symbol V |
| Operating pressure, max. | 315 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 3.6 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901467632 |
| Zolltarifnummer | 84812010 |
| 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 servo-valve (RE 29583) EN
- 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
- Typ 4WSE2ED 10-5X/...B...K31EV Typ 4WS2EM 10-5X/...B...K31EV (RD 29583) DE
- Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung DE
- Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) DE
- Type 4WSE2ED 10-5X/...B...K31EV Type 4WS2EM 10-5X/...B...K31EV (RF 29583) FR
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