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This size 25 variant routes both pilot oil paths to the outside and switches three positions to spool symbol J. Up to 700 l/min pass through four ports at an operating pressure of 350 bar. The solenoid runs on 24 VDC and the weight is 19.06 kg.
Directional Spool Valve H-4WEH25J6X/6EG24N9S2K4/12B10 - Bosch Rexroth R900921855
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,325.33
Item
BRR-R900921855
Manufacturer no.
R900921855
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900921855
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900921855
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When back pressure builds in the tank line, the pilot oil return belongs outside as well. This pilot-operated size 25 4/3 directional spool valve is built that way and carries up to 700 l/min at 350 bar.
Benefits
- 700 l/min maximum flow at 350 bar operating pressure
- External pilot oil supply and external pilot oil return
- Spool symbol J with 3 switching positions across 4 ports
- Solenoid actuation on 24 VDC
- Subplate mounting to ISO 4401-08-08-0-05
- 19.06 kg weight, NBR seals for HL hydraulic fluid
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 700 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Supply voltage | 24 VDC |
| 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 J |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 19.06 kg |
Application
The valve controls main cylinders in presses, rolling mills and power units. External pilot oil return decouples the pilot stage from back pressure in the tank line. It mounts on a size 25 manifold.
Manufacturer
Bosch Rexroth lists this article under material number R900921855. The Bosch Rexroth datasheets for this article are on file.
| Hersteller-Nr | R900921855 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 19.051000 |
| 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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