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Test rigs run changing pressure profiles and need a valve that stays accurate across the whole range. The DBW30B2N5X/350YUS6EG24N9K4R12 covers 2 to 350 bar, handles 650 l/min in size 32 and weighs 6.98 kg.
Pressure Relief Valve DBW30B2N5X/350YUS6EG24N9K4R12 - Bosch Rexroth R900728417
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,997.12
Item
BRR-R900728417
Manufacturer no.
R900728417
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900728417
Country of originGermany
ConditionNew
Artikel
BRR-R900728417
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On a test rig the required pressure changes from run to run. The pilot-operated DBW30B2N5X/350YUS6EG24N9K4R12 can be reset across the full 2 to 350 bar span and still discharges up to 650 l/min.
Benefits
- Adjustment range 2 to 350 bar, identical with the permitted operating pressure of the valve.
- 650 l/min in size 32 through two ports.
- Pilot-operated seat valve, symbol B, two switching positions with solenoid actuation on 24 VDC.
- Internal hexagon with protective cap, every value set stays put until the next change.
- 6.98 kg, subplate mounting ISO 6264-10-17, 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 | 6.98 kg |
Applications
The valve is used in test rigs, calibration equipment and experimental power units. Because the range reaches the permitted 350 bar, one article covers the entire pressure band of the installation. The second switching position is commanded electrically and can be tied into the test sequence.
Manufacturer
Bosch Rexroth, material number R900728417. Setting curves against flow are in data sheet RE 25802, installation dimensions in RE 25802-B.
| Norm | DIN EN 175301-803, ISO 6264 |
|---|---|
| Hersteller-Nr | R900728417 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 6.980000 |
| 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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