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This pressure relief valve handles 450 l/min and is adjustable from 4 to 315 bar. As a pilot-operated seat valve in size 25 it protects main circuits with high flow and weighs 5.38 kg. It mounts on interface ISO 6264-08-13.
Pressure Relief Valve DBW20B2-5X/315Y6EG24N9K4VE - Bosch Rexroth R901491864
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,779.16
Item
BRR-R901491864
Manufacturer no.
R901491864
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901491864
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901491864
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Total price
In circuits with high flow, the capacity of the pressure valve decides how far the pressure rises while it relieves. This build takes 450 l/min and limits pressure adjustable from 4 to 315 bar.
Benefits
- 450 l/min maximum flow, 350 bar maximum operating pressure
- pressure adjustment range 4 to 315 bar, internal hexagon with protective cap
- pilot-operated seat valve, spool symbol B, two ports
- subplate mounting to ISO 6264-08-13, size 25
- FKM seals, 24 VDC solenoid actuation, CE conformity, 5.38 kg
Technical data
| Connection diagram | ISO 6264-08-13 |
| Max. flow | 450 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | B |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 5.38 kg |
Application
The valve is installed in main circuits of large power units, for example presses and test rigs with several pumps. The solenoid also allows the circuit to be unloaded. NBR and FKM materials cannot be mixed, so the seal material has to be observed when replacing a unit.
Manufacturer
Bosch Rexroth supplies this component under material number R901491864. The technical data on this page apply to this material number. Further information on curves and installation dimensions is given in data sheets RE 25802 and RE 25802-B.
| Hersteller-Nr | R901491864 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 5.380000 |
| 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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