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Pumpensicherheitsblock DBAEE30BH2-2X/200G24K31A1 - Bosch Rexroth R901209821
This DBAEE30BH2-2X/200 version weighs 6.44 kg and combines size 32 with a high-pressure flange. It carries 400 l/min at up to 350 bar and follows an analogue command value of 0 to 10 V. The on-board electronics run on 24 V DC.
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Description
Two ports and two switching positions are enough to hold pressure at the pump outlet down to the value set by the controller. Size 32 defines the connection cross section, flow reaches 400 l/min and operating pressure is capped at 350 bar.
Benefits
- 400 l/min flow across two ports, operating pressure limited to 350 bar.
- High-pressure flange in size 32, installed weight 6.44 kg.
- Analogue 0 to 10 V command handled by the on-board electronics.
- 24 V DC through a 7-pole connector (6 + PE) to EN 175201-804, NBR seals.
Application
The block is intended for large power units, in presses, injection moulding machines or test rigs for example. Electrical setting means several working pressures can be stored in the control programme. The pressure line is flanged to the block.
Manufacturer
The item comes from product family DBA.15,25,30. Bosch Rexroth lists the item under material number R901209821.
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 | 6.44 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901209821 |
| 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
Questions about this item
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