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Proportional Directional Valve 4WRDE25V350L-6X/MXY/24A5 - Bosch Rexroth R901484472

Name: Proportional Directional Valve 4WRDE25V350L-6X/MXY/24A5 - Bosch Rexroth R901484472
Brand: Bosch Rexroth
SKU: BRR-R901484472
Price: 8981.64 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Fast press axes need plenty of flow and still a clean position loop. This size 25 valve pairs 350 l/min nominal flow with internal spool position feedback and external pilot supply. Operating pressure 350 bar, weight 17.5 kg.

Net

€8,981.64

excl. VAT

Item BRR-R901484472

Manufacturer no. R901484472

Question about this item

Datasheet (PDF) User manual 10 documents, all under Downloads

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Invoice payment for regular customers
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Technical questions clarified with the manufacturer

Description

High piston speed and an accurate stop only conflict when the valve is too slow. The 4WRDE25V350L-6X/MXY/24A5 delivers 350 l/min nominal flow at 350 bar and receives its pilot oil through separate ports.

Benefits

350 l/min nominal flow with flow capability up to 870 l/min.
External pilot oil supply and return, keeping control pressure independent of load pressure.
Internal spool position feedback with symbol V and a linear characteristic.
350 bar operating pressure in size 25 on an ISO 4401-08-08-0-05 interface.
17.5 kg weight, 24 V DC supply, ±10 V command value, 7-pole connector (6 + PE).

Application

The valve drives rapid traverse and pressing strokes, stretching lines and testing machines with high travel speeds. External piloting is mandatory when working pressure drops below the minimum pilot pressure during the cycle. Control is handled by the electronics inside the valve.

Manufacturer

Bosch Rexroth, material number R901484472, product family 4WRDE, size 25. NBR seals, HL hydraulic fluid, three switching positions.

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	350 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 V
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
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901484472
Zolltarifnummer	84812010
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

Downloads

Datasheet

Datasheet (PDF) PDF
Directional control valve, pilot-operated (RE 29097) PDF, 1.4 MB, 28 p. EN
Directional spool valves, direct operated (RE 23178) PDF, 1.2 MB, 28 p. EN
Directional spool valves, pilot-operated (RE 24751) PDF, 1.3 MB, 40 p. EN
Proportional directional valve, pilot-operated (RE 29115) PDF, 1.5 MB, 28 p. EN
Proportional-Wegeventil, vorgesteuert, ohne elektrische Wegrückführung, mit oder ohne integrierter (RD 29115) PDF, 1.5 MB, 28 p. DE
Regel-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (OBE) (RD 29097) PDF, 1.4 MB, 28 p. DE
Wege-Schieberventile, direktgesteuert, mit Magnetbetätigung PDF, 1.2 MB, 28 p. DE
Wege-Schieberventile, vorgesteuert, mit hydraulischer oder elektro-hydraulischer Betätigung (RD 24751) PDF, 1.6 MB, 40 p. DE

User Manual

Hydraulic valves and hydroelectric pressure switches (RE 07600-B) PDF, 0.6 MB, 52 p. EN

Proportional Directional Valve 4WRZ16E150-7X/6EG24N9K4/V - Bosch Rexroth R900955246

Item BRR-R900955246

€3,044.17

Details