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Pumpensicherheitsblock DBAWR40BH2N1X/200S6EG24N9K4R12 - Bosch Rexroth R900923632
This safety block pairs a high-pressure flange with a pressure setting of 3.7 to 200 bar. It passes 450 l/min, withstands 350 bar operating pressure and weighs 14.44 kg. Two ports are enough for installation.
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Description
The flange takes the block onto the pump without an intermediate line, which saves fittings and possible leak points. Pressure can be set from 3.7 to 200 bar and unloading runs through a built-on directional spool valve with 2 switching positions at 24 VDC.
Benefits
- High-pressure flange for direct mounting at the pump outlet without piping in between
- Adjustment range 3.7 to 200 bar at an operating pressure up to 350 bar
- Flow up to 450 l/min in size 40
- Pilot-operated poppet seat with internal hexagon and protective cap
- Mass 14.44 kg, 2 ports, NBR seals
Application
The block serves compact power units that leave no room for pipework between pump and protection. A range up to 200 bar matches clamping and feed drives. During pauses the pump circulates without pressure.
Manufacturer
Bosch Rexroth assigns material number R900923632 to this block of the DBA(W) product family.
Technical data
| Max. flow | 450 l/min |
|---|---|
| Product family | DBA(W) |
| Type of connection | High-pressure flange |
| 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 | 14.44 kg |
| Weight | 14.440000 |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900923632 |
| Zolltarifnummer | 84812010 |
| 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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