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Four switching positions give the control loop one extra defined state. The 4WS2EM10-5X/45B11 offers them at 45 l/min nominal flow, 315 bar and with IECEx documentation. Directly actuated, FKM seals, weight 3.6 kg.
Servo Directional Valve 4WS2EM10-5X/45B11XLET315K31DV-100 - Bosch Rexroth R901580051
BOSCH REXROTH
Original product
Net price (excl. VAT)
€6,571.14
Item
BRR-R901580051
Manufacturer no.
R901580051
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901580051
Country of originGermany
ConditionNew
Artikel
BRR-R901580051
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Total price
A servo valve with four switching positions covers one further defined state next to the three control positions, for example a safe state. The 4WS2EM10-5X/45B11 works that way at 45 l/min nominal flow and 315 bar operating pressure.
Benefits
- Four switching positions, one more than the usual three control positions.
- 45 l/min nominal flow in size 10, limit 90 l/min.
- 315 bar operating pressure, connection diagram ISO 4401-05-05-0-05.
- IECEx report and FKM seals, directly actuated with internal piloting.
- 3.6 kg, 30 mA command value through external electronics, 24 VDC supply.
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 VDC |
| 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 |
| 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 |
Application
The valve is used in control loops of test rigs, turbines and process plants that need a defined rest state. External electronics allow controller parameters to be changed in the cabinet without exchanging the valve.
Manufacturer
Bosch Rexroth, material number R901580051, product family 4WS(E)2E10.
| Weight | 3.600000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901580051 |
| 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 |
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