Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
In size 25 a nominal flow of 325 l/min is the larger of the two common ratings. The 4WRZE25W9-325-7X/6EG24N9ETK31/A1D3V uses it, feeds its pilot stage internally and follows a ±10 V command value. Weight 20.66 kg.
Proportional Directional Valve 4WRZE25W9-325-7X/6EG24N9ETK31/A1D3V - Bosch Rexroth R901272918
BOSCH REXROTH
Original product
Net price (excl. VAT)
€5,908.07
Item
BRR-R901272918
Manufacturer no.
R901272918
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901272918
Country of originGermany
ConditionNew
Artikel
BRR-R901272918
Frequently Bought Together
-
This Item:
€5,908.07
-
Proportional Directional Valve 4WRTE16E200L-4X/6EG24TK31/F1M - Bosch Rexroth R901422660
€5,512.91
-
Steuerungseinheit ABCOC-IH15B-STAMA-Prop-VENTIL15-50-A01 - Bosch Rexroth R901069277
€2,742.82
Total price
Anyone needing more than 220 l/min in size 25 reaches for the 325 rating. The 4WRZE25W9-325-7X/6EG24N9ETK31/A1D3V offers it and at the same time avoids external pilot lines, because pilot supply as well as return run internally.
Benefits
- 325 l/min nominal flow, up to 870 l/min maximum flow.
- Internal pilot oil supply plus internal return, no additional lines.
- Command value ±10 V on the on-board electronics, 24 V DC supply.
- Symbol W9 with a pressure reducing valve in the pilot stage, 350 bar operating pressure.
- FKM seals, connection diagram ISO 4401-08-08-0-05, concealed manual override.
- 20.66 kg, UKCA evidence SI2016/1091 for electromagnetic compatibility.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 870 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 325 l/min |
| Conformity | UKCA |
| 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 W9 |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 20.66 kg |
Applications
The valve fits tightly built manifolds where system pressure is permanently available. At 325 l/min nominal flow it serves cylinders for which the 220 rating would be too slow, without moving up to the next frame size.
Manufacturer
Bosch Rexroth, material number R901272918, product family 4WRZ(E). The 6EG24N9ETK31 code in the type designation covers the electronics along with internal pilot routing. Characteristic curves and installation dimensions are in data sheet RE 29115 and RE 07600-B.
| Hersteller-Nr | R901272918 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 20.660000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
Customers Who Bought This Item Also Bought
