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Pressure Reducing Valve DREE20-6X/100YG24K31A1V - Bosch Rexroth R901299828
Spool symbol B to A defines which port is reduced and which carries inlet pressure. The DREE20-6X/100YG24K31A1V works in that direction, follows a 0...10 V command value and withstands 315 bar maximum operating pressure.
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Description
When a reducing valve is installed, the direction of action decides whether the circuit works at all. This size 25 valve reduces along spool symbol B to A, follows a 0...10 V command value and works up to 315 bar maximum operating pressure.
Benefits
- Spool symbol B to A, an unambiguous direction of action at installation
- 0...10 V command value, 2 switching positions, 3 ports
- 315 bar maximum operating pressure, up to 300 l/min maximum flow
- Size 25 on the ISO 5781 interface
- FKM seals for HL hydraulic fluid, 6.14 kg weight
- On-board electronics, 24 VDC through a 7-pole (6 + PE) plug to EN 175201-804
Applications
The valve supplies clamping, feed and holding circuits at their own pressure level. Checking the interface drawing before installation avoids swapping inlet and reduced outlet. UKCA conformity with electromagnetic compatibility (EMC) to SI2016/1091 is in place.
Manufacturer
Manufactured by Bosch Rexroth under material number R901299828. Characteristic curves and installation dimensions are given in data sheet RE 29276 and RE 07600-B.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
|---|---|
| Connection diagram | ISO 5781 |
| Max. flow | 300 l/min |
| Product family | DRE(M)(E)10,20 |
| Type of connection | Subplate mounting |
| Conformity | UKCA |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 0...10 V |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 3 |
| Electrical connection description | Connector 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | B to A |
| Operating pressure, max. | 315 bar |
| Size | 25 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 6.14 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901299828 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikelzustand | New |
| Artikel-Authentizität | Original product |
| Country of Manufacture | Germany |
| Norm | DIN EN 175201-804, ISO 5781 |
Downloads
User Manual
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