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Pressure Reducing Valve DREM20-6X/100YMG24-8K4V - Bosch Rexroth R901358389
The ordering code DREM20-6X/100YMG24-8K4V names the 100 bar pressure stage. The proportional pressure reducing valve holds secondary pressure at the command value, handles 300 l/min and is rated for up to 315 bar operating pressure. Control comes from external electronics.
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Description
A secondary circuit that has to stay below 100 bar draws its level from this proportional pressure reducing valve. The size 25 body handles 300 l/min, the connection diagram follows ISO 5781, and external electronics with a command value input do the controlling.
Benefits
- 100 bar pressure stage per ordering code, spool symbol B to A
- 300 l/min flow in size 25
- 315 bar maximum operating pressure, three ports, two switching positions
- electrical control with external electronics, solenoid voltage 24 VDC
- connection diagram ISO 5781, FKM seals, 6.14 kg
Application
The valve is used where a tool or a clamping point works at a lower level than the main circuit, for instance while pre-clamping a workpiece. The command value arrives from the machine controller. FKM seals are fitted for HL hydraulic fluid.
Manufacturer
Bosch Rexroth lists this valve under material number R901358389. Characteristic curves and installation dimensions are in data sheet RE 29276.
Technical data
| Connection diagram | ISO 5781 |
|---|---|
| Max. flow | 300 l/min |
| Product family | DRE(M)(E)10,20 |
| Type of connection | Subplate mounting |
| Supply voltage | 24 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 3 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | B to A |
| Operating pressure, max. | 315 bar |
| Size | 25 |
| Seals | FKM |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | Electrical with external electronics |
| Weight | 6.14 kg |
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901358389 |
| 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 175301-803, ISO 5781 |
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