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Proportional Directional Valve 4WRZE25W6-325-7X/6EG24N9ETK31/F1M - Bosch Rexroth R901035223

Name: Proportional Directional Valve 4WRZE25W6-325-7X/6EG24N9ETK31/F1M - Bosch Rexroth R901035223
Brand: Bosch Rexroth
SKU: BRR-R901035223
Price: 4593.14 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

When an axis is retrofitted, every line that can be left out counts. This version of the 4WRZE25 is fully internally piloted with internal pilot return and moves 325 l/min nominal flow at 350 bar. The command value reaches the on-board electronics as a 4...20 mA current.

Net

€4,593.14

excl. VAT

Item BRR-R901035223

Manufacturer no. R901035223

Question about this item

Datasheet (PDF) User manual 8 documents, all under Downloads

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Invoice payment for regular customers
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Technical questions clarified with the manufacturer

Description

When an existing axis is retrofitted, piping is often the most expensive item. This 4WRZE25 needs no external pilot line at all, works with internal supply and internal return, and controls 325 l/min nominal flow at 350 bar.

Benefits

Fully internal pilot oil routing, only P, T, A and B have to be connected.
325 l/min nominal flow at 350 bar, up to 870 l/min maximum.
19.94 kg on the standard ISO 4401-08-08-0-05 interface.
4...20 mA command value and 24 VDC supply through one connector.
Spool symbol W6 with three switching positions and four ports.

Applications

The variant suits replacement on existing size 25 subplates whenever working pressure stays above the minimum pilot pressure. It is fitted in presses, machine tools and mobile test rigs. HL hydraulic fluid is released, sealing is by NBR.

Manufacturer

Bosch Rexroth lists this product under material number R901035223. Further data on curves and installation is provided by data sheet RE 29115 and RE 07600-B.

Technical data

Conformity, evidence	UKCA - Electromagnetic compatibility (EMC) SI2016/1091
Connection diagram	ISO 4401-08-08-0-05
Max. flow	870 l/min
Product family	4WRZ(E)
Type of connection	Subplate mounting
Nominal flow	325 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	Connector 7-pole (6 + PE) according to EN 175201-804
Spool symbol	Symbol W6
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	19.94 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901035223
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