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In electrically noisy surroundings a current signal stays clean even at small spool travels. The 4WRAE6W07-2X/G24K31/F1V pairs a 4...20 mA command value with 7 l/min nominal flow to spool symbol W, operating pressure up to 315 bar.
Proportional Directional Valve 4WRAE6W07-2X/G24K31/F1V - Bosch Rexroth R900778280
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,292.94
Item
BRR-R900778280
Manufacturer no.
R900778280
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900778280
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900778280
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Small spool travels react sensitively to interference on the signal line. The 4WRAE6W07-2X/G24K31/F1V therefore uses a 4...20 mA command value and releases even very small oil quantities under control at 7 l/min nominal flow, to spool symbol W.
Benefits
- Command value input 4...20 mA, immune to interference picked up on the signal line.
- Nominal flow of 7 l/min for slow, finely resolved movements.
- Concealed auxiliary actuation for commissioning and fault handling.
- Spool symbol W with 3 switching positions and 4 ports.
- Operating pressure up to 315 bar at a mass of 2.22 kg, maximum flow 42 l/min.
- FKM seals for HL hydraulic fluid, supply 24 VDC.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-03-02-0-05 |
| Max. flow | 42 l/min |
| Product family | 4WRA.6,10 |
| Type of connection | Subplate mounting |
| Nominal flow | 7 l/min |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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 W |
| Operating pressure, max. | 315 bar |
| Size | 6 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 2.22 kg |
Applications
Typical installations have frequency converters or welding stations close to the signal line, where a command voltage would pick up interference. The 4 mA live zero also makes a broken wire visible. FKM seals are fitted for mineral oil of class HL.
Manufacturer
Bosch Rexroth, material number R900778280. The type code 4WRAE6W07-2X/G24K31/F1V states the 4WRA.6,10 range in size 6 and component series 2X.
| Hersteller-Nr | R900778280 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 2.220000 |
| 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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