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Pumpensicherheitsblock DBAW40BH1N1X/300-6EG24N9K4E - Bosch Rexroth R901286929
Up to a 300 bar limit at 500 l/min: this safety block covers a range of 3.7 to 300 bar and is set at a rotary knob. Operating pressure of 350 bar maximum, mass 13.34 kg, connected through a high-pressure flange.
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Description
The DBAW40BH1N1X/300-6EG24N9K4E works in circuits whose duty pressure runs close to the series limit. The response pressure can be chosen between 3.7 and 300 bar at the rotary knob, while electric unloading runs through the mounted directional spool valve at 24 VDC.
Benefits
- Pressure setting range 3.7 to 300 bar through a rotary knob
- 500 l/min flow, operating pressure of 350 bar maximum
- Poppet seat design with low leakage while pressure is held
- Mounted directional spool valve for unloading, 24 VDC
- Size 40, high-pressure flange, 13.34 kg mass
Application
Blocks like this sit on presses and drawing lines where tool pressure is taken close to 300 bar. Protection then responds as the final stage before pressure passes the admissible value.
Manufacturer
Bosch Rexroth lists this pump safety block DBAW40BH1N1X/300-6EG24N9K4E under material number R901286929.
Technical data
| Max. flow | 500 l/min |
|---|---|
| Product family | DBA(W) |
| Type of connection | High-pressure flange |
| Conformity | CE |
| 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 | 40 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 13.34 kg |
| Weight | 13.340000 |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901286929 |
| 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 Pump safety block (Safety valve according to Pressure Equ (RE 25880) EN
- Betriebsanleitung Pumpenabsicherungsblock (Sicherheitsventil nach Druckgeräterich (RD 25880) DE
- Notice d'utilisation Réf. article. R901557869 Bloc de protection de pompe (soupape de sûreté conform (RF 25880) FR
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