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Pumpensicherheitsblock DBAEE30BH2-2X/200G24K31A1A08 - Bosch Rexroth R901211420
Many power units run around 200 bar and need solid protection at that level. The pump safety block DBAEE30BH2-2X/200G24K31A1A08 sets 6 to 200 bar, discharges up to 400 l/min and mounts on a high-pressure flange. Weight 6.46 kg, 24 VDC.
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Description
The adjustment range decides how precisely the limit pressure can be met. The DBAEE30BH2-2X/200G24K31A1A08 covers 6 to 200 bar and discharges up to 400 l/min through the high-pressure flange.
Benefits
- Pressure adjustment range 6 to 200 bar, fine resolution in the medium pressure band.
- High-pressure flange in size 32, operating pressure up to 350 bar.
- Up to 400 l/min across 2 ports and 2 switching positions.
- 0 to 10 V command value into on-board electronics, 24 VDC supply.
- 6.46 kg, 7-pole connector (6 + PE) to EN 175201-804.
Application
The block is used on production machinery power units with system pressures around 200 bar. The pilot-operated poppet seat design holds the set pressure even as flow changes. HL hydraulic fluid is intended for operation, sealed with NBR.
Manufacturer
Bosch Rexroth, material number R901211420. The item belongs to the DBA.15,25,30 series.
Technical data
| Max. flow | 400 l/min |
|---|---|
| Product family | DBA.15,25,30 |
| Type of connection | High-pressure flange |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 0...10 V |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 2 |
| Electrical connection description | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | B |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 6.46 kg |
| Weight | 6.460000 |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901211420 |
| 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
- Operating instructions RE25891-B/10.21 09.17 Pump safety block (Safety valve according to Pressure E (RE 25891) EN
- Betriebsanleitung RD25891-B/10.21 09.17 Pumpenabsicherungsblock (Sicherheitsventil nach (RD 25891) DE
- Notice d'utilisation RF25891-B/10.21 09.17 Réf. article. R901557897 Bloc de protection de pompe (RF 25891) FR
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