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At 11.3 kg in size 16 a valve stays easy to handle on the block. This model carries 150 l/min nominal flow at up to 350 bar, supplies its pilot stage internally and follows the 4...20 mA command value. Spool symbol W8, FKM seals.
Proportional Directional Valve 4WRKE16W8-150L-3X/6EG24ETK31/F1D3V - Bosch Rexroth R901448105
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,546.72
Item
BRR-R901448105
Manufacturer no.
R901448105
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901448105
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901448105
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When replacing a valve on an installed control block, handling counts as well as function. The 4WRKE16W8-150L-3X/6EG24ETK31/F1D3V weighs 11.3 kg and carries 150 l/min nominal flow at a maximum flow of 460 l/min.
Advantages
- 11.3 kg weight at 150 l/min nominal flow in size 16
- Internal pilot oil supply with internal return, linear characteristic curve
- Spool symbol W8, maximum operating pressure 350 bar
- Command value 4...20 mA, on-board electronics with internal spool position feedback
- FKM seals for hydraulic fluid HL, 24 VDC supply
- Subplate mounting ISO 4401-07-07-0-05, four ports, three switching positions
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 460 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 150 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value 4...20 mA |
| 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 W8 |
| Operating pressure, max. | 350 bar |
| Size | 16 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.3 kg |
Applications
The valve controls axes in presses, test rigs and special machinery with medium oil demand. With pilot supply and return routed internally, piping on the block stays simple. The current command value suits longer cable runs within the plant.
Manufacturer
Bosch Rexroth, material number R901448105. All values shown here are taken from the manufacturer product data.
| Hersteller-Nr | R901448105 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 11.300000 |
| Zolltarifnummer | 84812010 |
| 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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