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Sensitive feed motion fails on valves that release too much oil. This direct operated size 6 proportional directional valve is rated at 7 l/min nominal flow and therefore meters low speeds cleanly, at up to 315 bar operating pressure and a 4 to 20 mA command value.
Proportional Directional Valve 4WRAE6W1-07-2X/G24K31/F1V - Bosch Rexroth R901099279
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,444.50
Item
BRR-R901099279
Manufacturer no.
R901099279
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901099279
Country of originGermany
ConditionNew
Artikel
BRR-R901099279
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Moving an axis slowly and without jerk requires a small metering edge. This direct operated size 6 proportional directional valve is rated at 7 l/min nominal flow and spreads the 4 to 20 mA command range across a correspondingly fine speed band.
Benefits
- 7 l/min nominal flow for fine speed settings on small cylinders.
- 4 to 20 mA command value with on-board electronics and 24 VDC supply.
- 315 bar maximum operating pressure, three switching positions to spool symbol W1.
- Concealed manual override for commissioning before the signal is available.
- Subplate mounting to ISO 4401-03-02-0-05, 2.2 kg weight, FKM seals.
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 W1 |
| 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 | 2.2 kg |
Application
The valve suits infeed and feed axes, dosing equipment and test rigs working with low flow rates. The concealed manual override lets fitters move the axis during assembly before the control wiring is finished. Maximum flow through the valve is 42 l/min.
Manufacturer
Made by Bosch Rexroth under material number R901099279, type 4WRAE6W1-07-2X/G24K31/F1V of product family 4WRA.6,10.
| Weight | 2.200000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901099279 |
| 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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