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This version covers the whole range from 3.9 to 315 bar and brings four ports for the job. Up to 2000 l/min drain through the size 52 flange. The internal hexagon sits under a protective cap and weight is 27.28 kg.
Pressure Relief Valve DB52F2-3X/315XYU - Bosch Rexroth R900353051
BOSCH REXROTH
Original product
Net price (excl. VAT)
€8,095.37
Item
BRR-R900353051
Manufacturer no.
R900353051
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900353051
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900353051
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The valve limits the pressure of a circuit to a value between 3.9 and 315 bar. Four ports separate the pilot oil paths from inlet and return, and flow reaches 2000 l/min. The design is a pilot-operated poppet seat valve.
Benefits
- Adjustment range 3.9 to 315 bar, matching the maximum operating pressure
- Four ports for separate pilot oil paths
- Up to 2000 l/min flow in size 52
- Internal hexagon with protective cap, hydraulic actuation
- 27.28 kg weight, flange connection, NBR seals
Technical data
| Max. flow | 2000 l/min |
| Product family | DB(W)52 |
| Type of connection | Flange connection |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| 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 | 27.28 kg |
Application
The valve is used in systems that reach up to the operating pressure of 315 bar. The four ports allow remote adjustment through an additional pilot valve. The seat design keeps leakage low in the closed state.
Manufacturer
The Bosch Rexroth material number is R900353051. Data on curves and circuit variants is given in the DB52 series literature.
| Hersteller-Nr | R900353051 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 27.280000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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