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A control axis in a potentially explosive atmosphere needs a servo valve with its own Ex approval. The 4WS2EM10-5X/45B11XHET315K31EV-100 carries CCC-Ex type examination certification, works direct actuated at 45 l/min nominal flow and weighs 3.62 kg.
Servo Directional Valve 4WS2EM10-5X/45B11XHET315K31EV-100 - Bosch Rexroth R901390156
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,637.68
Item
BRR-R901390156
Manufacturer no.
R901390156
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901390156
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901390156
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Total price
A control axis in a potentially explosive atmosphere needs a servo valve with its own Ex approval. The 4WS2EM10-5X/45B11XHET315K31EV-100 carries CCC-Ex type examination certification, works direct actuated at 45 l/min nominal flow and weighs 3.62 kg.
Advantages
- CCC-Ex type examination certificate for use in potentially explosive areas.
- Direct actuation without a pilot stage, 45 l/min nominal flow at up to 90 l/min.
- Internal pilot oil supply and internal return, only 2 main ports to connect.
- 4 switching positions for graduated spool positions.
- 3.62 kg weight on connection diagram ISO 4401-05-05-0-05, FKM seals for hydraulic fluid HL.
Technical data
| Conformity description | CCC - Ex TR type examination certificate |
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 90 l/min |
| Type of connection | Subplate mounting |
| Product family | 4WS2EM 10...XH...-100 |
| Nominal flow | 45 l/min |
| Conformity | CCC-Ex |
| 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, without |
| Operating pressure, max. | 350 bar |
| Size | 10 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 3.62 kg |
Applications
The valve is direct actuated without a pilot stage and controls oil flow in areas covered by the Explosion Protection Directive 2014/34/EU, equipment group II 1G. It suits compact control axes with limited installation space, for example on test benches or small servo axes in a potentially explosive environment. The external electronics process the analog command value separately from the valve body.
Manufacturer
Bosch Rexroth, material number R901390156.
| Hersteller-Nr | R901390156 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 3.620000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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