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During commissioning of a large power unit the pressure stage is often corrected several times. The DB52F1-3X/315UV has a rotary knob for that, covers 3.9 to 315 bar and passes up to 2000 l/min through the size 52 flange connection.
Pressure Relief Valve DB52F1-3X/315UV - Bosch Rexroth R901400322
BOSCH REXROTH
Original product
Net price (excl. VAT)
€8,904.91
Item
BRR-R901400322
Manufacturer no.
R901400322
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901400322
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901400322
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When the relief setting has to be corrected during operation, a rotary knob is quicker than a tool. The pilot-operated pressure relief valve DB52F1-3X/315UV is set that way, covers 3.9 to 315 bar and carries up to 2000 l/min through the size 52 flange connection.
Benefits
- Adjustment range of 3.9 to 315 bar at the rotary knob, no tool needed.
- Flow up to 2000 l/min at the flange connection of size 52.
- Poppet seat design, pilot-operated, with two ports and two switching positions.
- FKM seals for operation on HL fluid at raised temperature.
- 27.09 kg in weight, wired through a 3-pole connector (2 + PE) to EN 175301-803.
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 | 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 | 27.09 kg |
Applications
The valve protects the pump circuit of large power units, for example on presses, rolling mills and hydro power plants. Because it works as a poppet, leakage in the closed state stays low. The rotary knob allows the pressure stage to be corrected during commissioning.
Manufacturer
Bosch Rexroth lists this valve under material number R901400322, product family DB(W)52.
| Hersteller-Nr | R901400322 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 27.090000 |
| 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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