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Pressure Relief Valve DB52P2-3X/315UV - Bosch Rexroth R900388820
On the DB52P2-3X/315UV the internal hexagon under the protective cap sets any value between 4 and 315 bar. The pilot-operated seat valve in size 52 discharges up to 2000 l/min when it responds and weighs 26.94 kg.
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Description
The DB52P2-3X/315UV pressure relief valve is set through an internal hexagon that sits under a protective cap. The range runs from 4 to 315 bar and flow reaches 2000 l/min. Its mass is 26.94 kg.
Benefits
- Setting range 4 to 315 bar through an internal hexagon with protective cap
- Flow of up to 2000 l/min in size 52
- Pilot-operated seat valve with hydraulic actuation
- Operating pressure up to 315 bar, subplate mounting with 2 ports
- FKM seals, HL hydraulic fluid
- 26.94 kg mass
Applications
The protective cap stops the set response pressure from being altered unintentionally during operation. Size 52 is used to safeguard main circuits on presses, rolling mills and accumulator stations. Connection is made through a subplate with 2 ports.
Manufacturer
Bosch Rexroth lists this valve under material number R900388820.
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 | FKM |
| Type of actuation | with hydraulic actuation |
| Weight | 26.94 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R900388820 |
| 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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