Images are examples, some edited with AI. The technical data are authoritative. AI notice
Pressure Relief Valve DBW30B2-5X/315U6EG24N9K4/12 - Bosch Rexroth R900713479
System pressure in a power unit has to be capped at the value the weakest component can take. The DBW30B2-5X/315U6EG24N9K4/12 can be set between 2 and 315 bar for that and relieves up to 650 l/min when it opens.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
A pressure relief valve fixes the upper limit of the whole circuit. Pilot-operated DBW30B2-5X/315U6EG24N9K4/12 works in size 32, is adjusted through an internal hexagon with protective cap between 2 and 315 bar and relieves up to 650 l/min.
Benefits
- Adjustment range 2 to 315 bar through an internal hexagon with protective cap.
- 650 l/min relief flow in size 32, interface ISO 6264-10-17.
- Poppet seat design, tight shut-off below the set value.
- Solenoid unloading on 24 V DC, 3-pole connector (2 + PE) to EN 175301-803.
- 6.4 kg, NBR seals for HL hydraulic fluid.
Application
The valve sits at the pressure port of power units and protects pump, lines and actuators against overload. Its second switching state lets the pump circulate unloaded, which cuts drive power and oil heating. The cap over the hexagon prevents accidental readjustment in service.
Manufacturer
Bosch Rexroth lists this pressure relief valve DBW30B2-5X/315U6EG24N9K4/12 under material number R900713479. Data sheets RE 25802 and RE 25802-B show characteristic curves, installation dimensions and connection diagram. Size 32 and the adjustment range up to 315 bar govern interface pattern and sizing.
Technical data
| Connection diagram | ISO 6264-10-17 |
|---|---|
| Max. flow | 650 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| 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 | 32 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 6.4 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900713479 |
| 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 |
Downloads
User Manual
Questions about this item
Any other question?
Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.
