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Pressure relief valve DBDS8G1X/315V pipe thread G3/8 NG 8 max. 315 bar FKM - Bosch Rexroth R901344121
The Bosch Rexroth DBDS8G1X/315V keeps pressure below the set value, excess oil flows from P to T back to tank. Size NG 8, pipe thread G3/8, 315 bar max. operating pressure at up to 120 l/min, FKM seals. Genuine Bosch Rexroth part, material number R901344121, weight 3.58 kg.
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Description
The DBDS8G1X/315V pressure relief valve in size NG 8 protects pumps, lines and consumers against excessive pressure. It is rated for up to 315 bar operating pressure at a maximum of 120 l/min.
Benefits
- G3/8 pipe thread to ISO 228-1 for direct in-line installation
- Rated for 315 bar max. operating pressure
- Handles up to 120 l/min
- Flow path P to T: excess oil returns directly to tank
- Mechanically actuated, no electrical connection needed
- FKM seals
Applications
Typical use is protecting pumps and sub-circuits, here with pipe thread G3/8. Original Bosch Rexroth product, material number R901344121.
Technical data
| Type | DBDS8G1X/315V |
|---|---|
| Material number | R901344121 |
| Product type | Pressure relief valve |
| Size | NG 8 |
| Type of connection | Threaded connection |
| Connection diagram | Pipe thread G3/8 ISO 228-1 |
| Type of actuation | with mechanical actuation |
| Spool symbol | P to T |
| Number of switching positions | 2 |
| Number of ports | 2 |
| Operating pressure max. | 315 bar |
| Max. flow | 120 l/min |
| Seals | FKM |
| Hydraulic fluid | HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU (glycol + ester base), HFDR |
| Weight | 3.58 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901344121 |
| 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 | Gewindeanschluss NG8 |
| Bauform | Gewindeanschluss |
| Thread | G 3/8 |
| Seal material | FKM |
| Function | Druckbegrenzung |
| Thread standard | DIN EN ISO 228-1 |
| Actuation type | Mechanical |
| Norm | DIN EN ISO 228-1 |
| Betriebsdruck max [bar] | 315 |
Downloads
Datasheet
User Manual
- Pressure relief valve (RE 25402-B) EN
- Pressure relief valve (RE 25802-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
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