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Low system pressures between 3.8 and 50 bar call for a finely graded setting range. This valve with symbol A provides it and also unloads the pump through a built-on directional spool valve at 24 VDC. The connection is by threaded ports.
Pressure Relief Valve DBW30AG2N5X/50S6EG24N9K4R12E - Bosch Rexroth R901175949
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,194.91
Item
BRR-R901175949
Manufacturer no.
R901175949
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Brand new
Specialist dealer since 2009
Original product
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Product data
Manufacturer no.R901175949
Country of originGermany
ConditionNew
Artikel
BRR-R901175949
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Low system pressures between 3.8 and 50 bar call for a finely graded setting range. This valve with symbol A provides it and also unloads the pump through a built-on directional spool valve at 24 VDC. The connection is by threaded ports.
Benefits
- Setting range 3.8 to 50 bar for circuits with modest pressure demand
- Symbol A within the DB.10-30 range
- Threaded connection without an additional subplate
- Electrical unloading of the pump at 24 VDC
- Flow up to 580 l/min at a permissible operating pressure of 350 bar
- Weight 6.25 kg, CE compliant
Technical data
| Connection diagram | ISO 6264-10-17 |
| Max. flow | 580 l/min |
| Product family | DB.10-30 |
| Type of connection | Threaded connection |
| Conformity | CE |
| 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 | A |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 6.25 kg |
Application
Systems with hydraulically clamped workpieces or sensitive actuators are often allowed to build only a few dozen bar. This valve limits the pressure in that band. Solenoid unloading additionally lets the pump circulate without pressure.
Manufacturer
Bosch Rexroth lists this item under material number R901175949. The datasheet holds the performance curves and the installation notes.
| Hersteller-Nr | R901175949 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 6.250000 |
| 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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