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The ISO 4401-08-08-0-05 interface pattern is already machined into many existing subplates. The 4WRLE27W8-430LJ-4X/MXY/24A1 drops into them, controls 430 l/min nominal flow in size 27 at 270 bar and takes ±10 V. Symbol W8, 20.71 kg.
Proportional Directional Valve 4WRLE27W8-430LJ-4X/MXY/24A1 - Bosch Rexroth R901404813
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,053.56
Item
BRR-R901404813
Manufacturer no.
R901404813
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901404813
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901404813
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When a valve is replaced, the hole pattern decides first, the characteristic curve second. The 4WRLE27W8-430LJ-4X/MXY/24A1 uses ISO 4401-08-08-0-05, brings symbol W8 along and provides 430 l/min nominal flow at up to 1850 l/min maximum flow.
Benefits
- Connection diagram ISO 4401-08-08-0-05, a widely used pattern in size 27.
- 430 l/min nominal flow, reserve up to 1850 l/min.
- Symbol W8 with a linear characteristic, three switching positions.
- Command value ±10 V, on-board electronics, 24 V DC supply.
- 270 bar operating pressure, external pilot oil supply plus external return.
- 20.71 kg, NBR seals, CE conformity.
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 1850 l/min |
| Product family | 4WRLE |
| Type of connection | Subplate mounting |
| Nominal flow | 430 l/min |
| Conformity | CE |
| Supply voltage | 24 V DC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol W8 |
| Operating pressure, max. | 270 bar |
| Size | 27 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 20.71 kg |
Applications
The valve replaces older proportional valves on existing subplates without reworking the manifold. A nominal flow of 430 l/min covers feed as well as rapid traverse moves on medium to large cylinders.
Manufacturer
Bosch Rexroth, material number R901404813, product family 4WRLE. Nominal size, symbol along with signal type are encoded in the type code 4WRLE27W8-430LJ-4X/MXY/24A1.
| Weight | 20.710000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901404813 |
| 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 |
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