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In two-stage circuits the second pressure step has to stay reliably below 200 bar. The DBW30B2-5X/200YUS6EG24N9K4R12 holds that value across an adjustment range of 2 to 200 bar while handling up to 650 l/min at 7 kg.
Pressure Relief Valve DBW30B2-5X/200YUS6EG24N9K4R12 - Bosch Rexroth R900917594
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,997.12
Item
BRR-R900917594
Manufacturer no.
R900917594
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900917594
Country of originGermany
ConditionNew
Artikel
BRR-R900917594
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When a plant works with two pressure stages, the lower stage needs its own limitation. The pilot-operated DBW30B2-5X/200YUS6EG24N9K4R12 takes on that job between 2 and 200 bar and still allows the full 650 l/min of size 32.
Benefits
- Adjustment range 2 to 200 bar for the lower step of a multi-stage circuit.
- 650 l/min through two ports, connection diagram ISO 6264-10-17.
- Two switching positions, symbol B, controlled by the solenoid on 24 VDC.
- Operating pressure permitted up to 350 bar, so the valve stays loadable during spikes in the branch.
- 7 kg, internal hexagon with protective cap, NBR seals.
Technical data
| Connection diagram | ISO 6264-10-17 |
| Max. flow | 650 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| 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 | 32 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 7 kg |
Applications
The valve limits the low pressure stage in presses, clamping fixtures and power units with switchable pressure. Its second switching position is selected electrically, so pressure changeover happens from the control system. NBR seals are provided for mineral oil to HL.
Manufacturer
Bosch Rexroth, material number R900917594. Setting curves and mounting dimensions are given in data sheets RE 25802 and RE 25802-B.
| Norm | DIN EN 175301-803, ISO 6264 |
|---|---|
| Hersteller-Nr | R900917594 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 7.000000 |
| 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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