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Pressure relief valve DBW20B2-5X/315-6EG24NK4V solenoid actuation 24 V DC NG 25 subplate mounting - Bosch Rexroth R900957574
Electrically switchable pressure limitation: the Bosch Rexroth DBW20B2-5X/315-6EG24NK4V limits system pressure and is actuated by a 24 V DC solenoid. Size NG 25, subplate mounting, up to 350 bar and 500 l/min, FKM seals. Material number R900957574, weight 5.3 kg, genuine Bosch Rexroth.
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Description
The DBW20B2-5X/315-6EG24NK4V (NG 25) makes pressure limitation in the hydraulic circuit electrically switchable, actuated by a 24 V DC solenoid. The DBW20B2-5X/315-6EG24NK4V is rated for up to 500 l/min and 350 bar operating pressure. The manufacturer classes the DBW20B2-5X/315-6EG24NK4V as an industrial hydraulic valve in the high performance range.
Benefits
- Mounts on a subplate with ISO 6264-08-13 porting pattern, pipework stays untouched when changing the valve
- Rated for a maximum operating pressure of 350 bar
- Up to 500 l/min flow
- 24 V DC solenoid, connected via connector, 3-pole (2 + PE) according to EN 175301-803
- FKM seals (code letter V in the type)
Applications
Typical use is protecting pumps and hydraulic power units, here with the DBW20B2-5X/315-6EG24NK4V designed for subplate mounting to porting pattern ISO 6264-08-13. Approved hydraulic fluids for the DBW20B2-5X/315-6EG24NK4V: HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, HFDR. Genuine Bosch Rexroth part, material number R900957574.
Technical data
| Type | DBW20B2-5X/315-6EG24NK4V |
|---|---|
| Material number | R900957574 |
| Product type | Pressure relief valve with solenoid actuation |
| Size | NG 25 |
| Type of connection | Subplate mounting |
| Connection diagram | ISO 6264-08-13 |
| Type of actuation | with solenoid actuation |
| Spool symbol | B |
| Number of switching positions | 2 |
| Number of ports | 2 |
| Operating pressure max. | 350 bar |
| Max. flow | 500 l/min |
| Seals | FKM |
| Hydraulic fluid | HL, HLP, HLPD, HVLP, HVLPD, HETG, HEES, HEPG, HFDU, HFDR |
| Supply voltage | 24 V DC |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Electrical connection | Connector, 3-pole (2 + PE) according to EN 175301-803 |
| Weight | 5.3 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900957574 |
| 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 | Plattenaufbau |
| Seal material | FKM |
| Function | Druckbegrenzung |
| Actuation type | Electrical |
| Norm | DIN EN 175301-803, ISO 6264 |
| Operating voltage | 24 V DC |
| Betriebsdruck max [bar] | 350 |
Downloads
Datasheet
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