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For a controlled axis calling for around 220 l/min, this 4WRDE25E220L-6X/MXY/24A5 in size 25 meters its rated flow at 350 bar operating pressure and weighs 17.5 kg. On-board electronics take the ±10 V command value, and internal spool position feedback holds the metered opening under changing load.
Proportional Directional Valve 4WRDE25E220L-6X/MXY/24A5 - Bosch Rexroth R901564848
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,605.23
Item
BRR-R901564848
Manufacturer no.
R901564848
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901564848
Country of originGermany
ConditionNew
Artikel
BRR-R901564848
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Total price
A controlled axis on a press or a test rig needs flow that tracks the command value. The 4WRDE25E220L-6X/MXY/24A5 in size 25 meters 220 l/min rated flow, passes up to 870 l/min at peak and weighs 17.5 kg.
Benefits
- 220 l/min rated flow at 17.5 kg installed weight
- Flow up to 870 l/min, maximum operating pressure 350 bar
- Spool symbol E with three switching positions and four ports
- On-board electronics, ±10 V command value, 24 VDC supply through a 7-pole connector (6 + PE) to EN 175201-804
- ISO 4401-08-08-0-05 port pattern for subplate mounting, NBR seals for HL fluid
- External pilot oil supply and external pilot oil return
Technical data
| Connection diagram | ISO 4401-08-08-0-05 |
| Max. flow | 870 l/min |
| Product family | 4WRDE |
| Type of connection | Subplate mounting |
| Nominal flow | 220 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E |
| Operating pressure, max. | 350 bar |
| Size | 25 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 17.5 kg |
Applications
The valve mounts on a subplate to ISO 4401-08-08-0-05 in forming presses, plastics machinery and test rigs. Internal spool position feedback keeps command value and opening matched when load pressure changes. Pilot oil is fed in and drained externally, so ports X and Y have to be provided on the subplate.
Manufacturer
Bosch Rexroth, material number R901564848, product family 4WRDE. Spool symbol E, size 25 and the 220 l/min rating appear in the type designation.
| Hersteller-Nr | R901564848 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 17.500000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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