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Screw-in cartridge pressure relief valve DBDH20K1X/200VE NG 20 max. 200 bar FKM - Bosch Rexroth R900774092
With the DBDH20K1X/200VE screw-in pressure relief valve the circuit stays below the set value, oil flows off from P to T. Size NG 20, mounting cavity DBD NG20, up to 200 bar and 166 l/min, FKM seals. Original Bosch Rexroth, material number R900774092, weight 1 kg.
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Description
DBDH20K1X/200VE is a mechanically actuated Bosch Rexroth pressure relief valve in size NG 20 with flow path P to T. Operating pressure reaches 200 bar, flow up to 166 l/min.
Benefits
- Screw-in cartridge for mounting cavity DBD NG20, space-saving inside the manifold block
- Operating pressure up to 200 bar
- Flow rate up to 166 l/min
- Flow path P to T: excess oil returns directly to tank
- Mechanically actuated, no electrical connection needed
- FKM seals
Applications
Used in manifold blocks and compact power units where the valve screws directly into the cavity, size NG 20. Original Bosch Rexroth product, material number R900774092.
Technical data
| Type | DBDH20K1X/200VE |
|---|---|
| Material number | R900774092 |
| Product type | Pressure relief valve |
| Size | NG 20 |
| Type of connection | Screw-in cartridge valve |
| Connection diagram | Mounting cavity DBD NG20 |
| Type of actuation | with mechanical actuation |
| Spool symbol | P to T |
| Number of switching positions | 2 |
| Number of ports | 2 |
| Operating pressure max. | 200 bar |
| Max. flow | 166 l/min |
| Seals | FKM |
| Hydraulic fluid | HL, HLP |
| Weight | 1 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900774092 |
| 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 | Einschraubventil NG20 |
| Bauform | Einschraubventil |
| Seal material | FKM |
| Function | Druckbegrenzung |
| Actuation type | Mechanical |
| Betriebsdruck max [bar] | 200 |
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
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