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Pressure relief valve DBDS2K2X/420-340 screw-in cartridge NG 2 max. 420 bar - Bosch Rexroth R901540524
Overload protection for the hydraulic circuit: the DBDS2K2X/420-340 valve opens at the set pressure and diverts the excess flow from P to T. Size NG 2, for installation directly in a control block, up to 420 bar and 2 l/min, NBR seals.
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Description
The DBDS2K2X/420-340 pressure relief valve in size NG 2 protects pumps, lines and consumers against excessive pressure. Operating pressure reaches 420 bar, flow up to 2 l/min.
Benefits
- Screw-in cartridge: integrated in the control block to save space
- Operating pressure up to 420 bar
- Flow rate up to 2 l/min
- Flow path P to T: excess oil returns directly to tank
- NBR seals
Applications
Used as a safety or system pressure valve in industrial hydraulics, version screw-in cartridge. Genuine Bosch Rexroth part, material number R901540524.
Technical data
| Type | DBDS2K2X/420-340 |
|---|---|
| Material number | R901540524 |
| Product type | Pressure relief valve |
| Size | NG 2 |
| Type of connection | Screw-in cartridge valve |
| Type of actuation | with mechanical actuation |
| Spool symbol | P to T |
| Number of switching positions | 2 |
| Number of ports | 2 |
| Operating pressure max. | 420 bar |
| Max. flow | 2 l/min |
| Seals | NBR |
| Hydraulic fluid | HL, HLP, HLPD, HVLP, HVLPD, HFC |
| Weight | 0.24 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901540524 |
| 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 |
| Bauform | Einschraubventil |
| Seal material | NBR |
| Function | Druckbegrenzung |
| Actuation type | Mechanical |
| Betriebsdruck max [bar] | 420 |
Downloads
Datasheet
User Manual
- Pressure relief valve (RE 25802-B) EN
- Hydraulic valves and hydroelectric pressure switches (RE 07600-B) EN
- Betriebsanleitung RD25802-B/10.21 09.19 Druckbegrenzungsventil, vorgesteuert (Sicherheitsventil nach (RD 25802) DE
- Notice d'utilisation Réf. article. R901557687 Limiteur de pression, piloté (Soupape de sûreté confor (RF 25802) FR
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