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Pressure Relief Valve DB52P1-3X/100XYU - Bosch Rexroth R900528816
Even at a setting of only 4 to 100 bar a power unit passing 2000 l/min has to be safely protected. The DB52P1-3X/100XYU does exactly that, is set by a rotary knob and withstands 315 bar maximum operating pressure.
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Description
The DB52P1-3X/100XYU combines a low setting range of 4 to 100 bar with the flow capacity of size 52. Up to 2000 l/min can be relieved across two ports.
Benefits
- Up to 2000 l/min flow despite the low setting range
- Pressure setting 4 to 100 bar by rotary knob
- 315 bar maximum operating pressure, two switching positions
- Pilot-operated poppet seat design for low leakage
- Subplate mounting size 52, NBR seals for HL hydraulic fluid
- Weight 26.86 kg
Application
The valve protects large power units that run at low working pressure but high flow, such as cooling and filter circuits or low pressure presses. It sits on a size 52 subplate. Adjustment is by knob, no tools required.
Manufacturer
The Bosch Rexroth material number is R900528816, product family DB(W)52.
Technical data
| Max. flow | 2000 l/min |
|---|---|
| Product family | DB(W)52 |
| Type of connection | Subplate mounting |
| 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 |
| Operating pressure, max. | 315 bar |
| Size | 52 |
| Seals | NBR |
| Type of actuation | with hydraulic actuation |
| Weight | 26.86 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900528816 |
| 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 Pressure relief valve, pilot-operated (Safety valve accor (RE 25850) EN
- Betriebsanleitung Druckbegrenzungsventil, vorgesteuert (Sicherheitsventil nach Dr (RD 25850) DE
- Notice d'utilisation Réf. article R901557862 Limiteur de pression, piloté (soupape de sûreté conform (RF 25850) FR
Questions about this item
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