Images are examples, some edited with AI. The technical data are authoritative. AI notice
Pressure relief valve DBDH6K1X/400E, screw-in cartridge valve, size 6, 400 bar, 52 l/min, NBR seals - Bosch Rexroth R901008031
Pressure relief valve DBDH6K1X/400E protects hydraulic circuits up to 400 bar against overpressure, at max. 52 l/min. Version screw-in cartridge valve, connection diagram mounting cavity DBD NG6, size 6. NBR seals, material number R901008031, weight 0.55 kg.
- Specialist dealer since 2009
- Invoice payment for regular customers
- Worldwide shipping
- Technical questions clarified with the manufacturer
Description
Up to 400 bar at flow rates up to 52 l/min, the pressure relief valve DBDH6K1X/400E in size 6 protects the hydraulic circuit. When pressure rises above the setting, DBDH6K1X/400E opens from P to T and keeps pump and actuators in the safe range.
Benefits
- 400 bar: maximum operating pressure of DBDH6K1X/400E according to the manufacturer.
- 52 l/min flow: maximum throughput in size 6.
- Mounting cavity DBD NG6: DBDH6K1X/400E screws straight into the cavity in the manifold.
- NBR seals: DBDH6K1X/400E is suitable for hydraulic fluid HL, HLP.
Applications
Protection of pumps, cylinders and hydraulic motors in industrial hydraulics. For replacement orders, type DBDH6K1X/400E and material number R901008031 allow a reliable match with the existing valve.
Technical data
| Type | DBDH6K1X/400E |
|---|---|
| Material number | R901008031 |
| Product type | Pressure relief valve |
| Size | 6 |
| Operating pressure (max.) | 400 bar |
| Max. flow | 52 l/min |
| Type of connection | Screw-in cartridge valve |
| Connection diagram | Mounting cavity DBD NG6 |
| Number of ports | 2 |
| Number of switching positions | 2 |
| Type of actuation | With mechanical actuation |
| Spool symbol | P to T |
| Seals | NBR |
| Hydraulic fluid | HL, HLP |
| Weight | 0.55 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901008031 |
| 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 | Einschraubbohrung DBD NG6 |
| Bauform | Einschraubventil |
| Seal material | NBR |
| Function | Druckbegrenzung |
| Flow rate [l/min] | 52 |
| Actuation type | Mechanical |
| Betriebsdruck max [bar] | 400 |
Downloads
Datasheet
User Manual
- Pressure relief valve (RE 25802-B) EN
- Pressure relief valve (RE 25402-B) EN
- Betriebsanleitung -B/03.20 Druckbegrenzungsventil, direktgesteuert (Sicherheitsven (RD 25402) DE
- Betriebsanleitung RD25802-B/10.21 09.19 Druckbegrenzungsventil, vorgesteuert (Sicherheitsventil nach (RD 25802) DE
- Notice d'utilisation -B/03.20 Réf article R901557681 Limiteur de pression, à commande directe (RF 25402) FR
- Notice d'utilisation Réf. article. R901557687 Limiteur de pression, piloté (Soupape de sûreté confor (RF 25802) FR
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.






