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A power unit delivering 700 l/min needs pressure limitation that holds the system cleanly at 315 bar. The DBW30A2N5X covers an adjustment range of 4 to 315 bar, is set through an internal hexagon with protective cap and switches electrically via a 24 V solenoid.
Pressure Relief Valve DBW30A2N5X/315YS6EG24N9K4R12E - Bosch Rexroth R901031946
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,194.91
Item
BRR-R901031946
Manufacturer no.
R901031946
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Brand new
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Original product
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Product data
Manufacturer no.R901031946
Country of originGermany
ConditionNew
Artikel
BRR-R901031946
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A large power unit has to be limited to a fixed system pressure and switched electrically from the controller. The pilot-operated DBW30A2N5X poppet valve relieves up to 700 l/min and carries spool symbol A.
Benefits
- Adjustment range of 4 to 315 bar with a maximum operating pressure of 350 bar.
- 700 l/min of flow in size 32, enough for power units running several pumps.
- Pilot-operated poppet valve with two switching positions and spool symbol A.
- Setting through an internal hexagon with protective cap, which covers the setting against accidental adjustment.
- Subplate mounting to ISO 6264-10-17, 24 V DC solenoid through a 3-pole connector (2 + PE) to EN 175301-803.
- 7.1 kg with NBR seals for HL hydraulic fluid.
Technical data
| Connection diagram | ISO 6264-10-17 |
| Max. flow | 700 l/min |
| Product family | DB.10-30 |
| Type of connection | Subplate mounting |
| 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 | 7.1 kg |
Applications
The usual place is the pressure line of large power units on presses, test benches and hydraulic stations. An adjustment range up to 315 bar leaves headroom below the 350 bar operating pressure of the series. The protective cap over the hexagon keeps the setting once it has been found.
Manufacturer
Bosch Rexroth lists this valve under material number R901031946, product family DB.10-30. Characteristic curves, installation dimensions and limits are given in data sheet Pressure relief valve (RE 25802) and Pressure relief valve (RE 25802-B).
| Norm | DIN EN 175301-803, ISO 6264 |
|---|---|
| Hersteller-Nr | R901031946 |
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 7.100000 |
| 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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