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Internal pilot oil routing plus a 4...20 mA current command value give a valve that asks for little piping and little wiring effort. It controls 50 l/min nominal flow at 315 bar and weighs 8.4 kg with NBR seals.
Proportional Directional Valve 4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M - Bosch Rexroth R900751933
BOSCH REXROTH
Original product
Net price (excl. VAT)
€3,213.71
Item
BRR-R900751933
Manufacturer no.
R900751933
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900751933
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R900751933
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Two things count in a retrofit: does the valve fit the existing subplate, and does it understand the existing signal. This version needs no external pilot ports and works with the widely used 4...20 mA command value at 50 l/min.
Benefits
- 50 l/min nominal flow, 170 l/min maximum flow at 315 bar.
- Internal pilot oil supply and internal drain, only the 4 main ports are used.
- 4...20 mA command value, stable even on a long signal line.
- Pressure reducing valve in the pilot circuit, concealed manual override.
- 8.4 kg weight, spool symbol W8, NBR seals, ISO 4401-05-05-0-05 interface.
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 50 l/min |
| Conformity | UKCA |
| 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. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.4 kg |
Applications
Suited to conversions on presses, test rigs and machine tools. Changing the valve needs neither new drillings nor a new analogue card. The 315 bar rating matches the common industrial standard.
Manufacturer
Bosch Rexroth, material number R900751933. Genuine part, not a replica. Complete details are in data sheet RE 29115 and in overview RE 07600-B.
| Hersteller-Nr | R900751933 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 8.400000 |
| 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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