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Pressure Relief Valve DBW30B2-5X/100YU6EG24N9K4V/12=CSA - Bosch Rexroth R900975511
Higher oil temperatures call for different seals. The pressure relief valve DBW30B2-5X in size 32 uses FKM, protects circuits between 2 and 100 bar, takes up to 650 l/min and is switched at 24 VDC.
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Description
Hot or hard to ignite hydraulic fluid attacks NBR, which is why FKM seals are fitted here. The pressure relief valve DBW30B2-5X/100YU6EG24N9K4V/12=CSA therefore protects circuits with raised temperature demands at a setting between 2 and 100 bar.
Benefits
- FKM seals for applications with raised temperature demands, HL hydraulic fluid.
- Pressure adjustment range 2 to 100 bar, secured by an internal hexagon with a protective cap.
- Up to 650 l/min in size 32, maximum operating pressure 350 bar.
- Pilot-operated poppet valve to symbol B, two ports in two switching positions.
- Subplate mounting to ISO 6264-10-17, solenoid actuation at 24 VDC.
- 6.35 kg, 3-pole connector (2 + PE).
Applications
The low setting range suits circuits moving large volumes of oil at low pressure, such as circulation, cooling and flushing lines. FKM seals widen the permissible temperature window compared with the NBR version of the same series. At up to 650 l/min the protection remains effective on large power units as well.
Manufacturer
Bosch Rexroth, material number R900975511, product family DB.10-30. Pressure stages, curves and material data are given in data sheets RE 25802 and RE 25802-B.
Technical data
| Connection diagram | ISO 6264-10-17 |
|---|---|
| Max. flow | 650 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| Supply voltage | 24 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | B |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 6.35 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900975511 |
| 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 |
Downloads
User Manual
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