Images are examples, some edited with AI. The technical data are authoritative. AI notice
Pressure relief valve DB20-1-5X/315 subplate mounting NG 25 max. 350 bar NBR - Bosch Rexroth R900587346
The DB20-1-5X/315 keeps circuit pressure below the set limit, protecting pump and lines against overpressure. Size NG 25, subplate mounting, up to 350 bar and 500 l/min, NBR seals. Genuine Bosch Rexroth part, material number R900587346, weight 3.86 kg.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
DB20-1-5X/315 is a hydraulically actuated Bosch Rexroth pressure relief valve in size NG 25. It is rated for up to 350 bar operating pressure at a maximum of 500 l/min.
Benefits
- Standardised ISO 6264-08-13 interface on a subplate, pipework stays in place during valve changes
- Rated for 350 bar max. operating pressure
- Flow rate up to 500 l/min
- Hydraulic actuation according to the manufacturer, flow path P to T
- NBR seals
Applications
Typical use is protecting pumps and power units with high flow rates, here as subplate mounting. Genuine Bosch Rexroth part, material number R900587346.
Technical data
| Type | DB20-1-5X/315 |
|---|---|
| Material number | R900587346 |
| Product type | Pressure relief valve |
| Size | NG 25 |
| Type of connection | Subplate mounting |
| Connection diagram | ISO 6264-08-13 |
| Type of actuation | with hydraulic actuation |
| Spool symbol | P to T |
| Number of switching positions | 2 |
| Number of ports | 2 |
| Operating pressure max. | 350 bar |
| Max. flow | 500 l/min |
| Seals | NBR |
| Hydraulic fluid | HL, HLP, HLPD, HVLP, HVLPD, HFC |
| Weight | 3.86 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900587346 |
| 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 |
| Ausführung | Plattenaufbau NG25 |
| Bauform | Plattenaufbau |
| Seal material | NBR |
| Function | Druckbegrenzung |
| Norm | ISO 6264 |
| Betriebsdruck max [bar] | 350 |
Downloads
Datasheet
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.





