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Where warm HFD fluid is involved, the seals decide service life. This size 32 version with FKM seals meters 520 l/min nominal flow at an operating pressure of up to 350 bar and works with spool symbol W8.
Proportional Directional Valve 4WRZE32W8-520-7X/6EG24N9K31/A1D3V - Bosch Rexroth R900964255
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,857.90
Item
BRR-R900964255
Manufacturer no.
R900964255
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R900964255
Country of originGermany
ConditionNew
Artikel
BRR-R900964255
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Total price
A size 32 valve often sits on plants with high oil temperature. The 4WRZE32W8-520-7X/6EG24N9K31/A1D3V is fitted with FKM seals for that reason and carries 520 l/min nominal flow at an operating pressure of up to 350 bar.
Benefits
- FKM seals for HL hydraulic fluid at raised oil temperature
- 520 l/min nominal flow in size 32, up to 1600 l/min with the corresponding pressure drop
- External pilot oil supply plus external return, integrated pressure reducing valve in the pilot stage
- Spool symbol W8 with three switching positions across four ports, concealed manual override
- 43.25 kg weight, command value ±10 V on the on-board electronics, UKCA to SI2016/1091
Technical data
| Conformity description | UKCA - Electromagnetic compatibility (EMC) SI2016/1091 |
| Connection diagram | ISO 4401-10-09-0-05 |
| Max. flow | 1600 l/min |
| Product family | 4WRZ(E) |
| Type of connection | Subplate mounting |
| Nominal flow | 520 l/min |
| Conformity | UKCA |
| Supply voltage | 24 V DC |
| 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 W8 |
| Operating pressure, max. | 350 bar |
| Size | 32 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 43.25 kg |
Applications
The valve is used in die casting plants, forging presses and test rigs running warm fluid. The concealed manual override allows the axis to be moved with the electronics off. Connection diagram ISO 4401-10-09-0-05, operation at 24 V DC.
Manufacturer
Bosch Rexroth, material number R900964255. Ordering code 4WRZE32W8-520-7X/6EG24N9K31/A1D3V. Further data is given in manufacturer data sheet RE 29115, RE 07600-B.
| Hersteller-Nr | R900964255 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 43.250000 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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