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Proportional Directional Valve 4WRKE25E350P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901195767

Name: Proportional Directional Valve 4WRKE25E350P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901195767
Brand: Bosch Rexroth
SKU: BRR-R901195767
Price: 5473.20 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

If 350 l/min have to be set from a controller analogue output, this is the matching combination. The 4WRKE25E350P accepts ±10 V and blocks in mid position through symbol E. Operating pressure reaches 350 bar and the valve weighs 17.8 kg.

Net

€5,473.20

excl. VAT

Item BRR-R901195767

Manufacturer no. R901195767

Question about this item

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

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Description

A ±10 V voltage command value together with 350 l/min nominal flow gives a version for large closed-loop axes. Symbol E blocks in mid position, so the actuator stands still without a signal. 350 bar are permitted.

Advantages

Nominal flow 350 l/min, maximum flow up to 870 l/min
Command value ±10 V straight from a controller analogue output
Symbol E blocks P, A and B in mid position
Linear characteristic curve with fine control range for a soft start
Internal pilot oil supply and internal return, connection diagram ISO 4401-08-08-0-05
Operating pressure up to 350 bar, 17.8 kg, NBR seals for HL hydraulic fluid

Applications

Intended for heavy feed and lifting axes that hold load and still travel fast. The on-board electronics compare command value and internal position feedback, so no separate controller card is required. Mounting is on an ISO 4401-08 subplate.

Manufacturer

Bosch Rexroth, material number R901195767. The full type designation is 4WRKE25E350P-3X/6EG24ETK31/A1D3M.

Technical data

Connection diagram	ISO 4401-08-08-0-05
Max. flow	870 l/min
Product family	4WRKE
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 E
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	17.8 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901195767
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 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 directional valves, pilot-operated, with electrical position feedback and integrated 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
Proportional-Wegeventile, vorgesteuert, mit elektrischer Wegrückführung und integrierter Elektronik (RD 29075) PDF, 1.5 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 4WRZ10E85-7X/6EG24K4/M - Bosch Rexroth R900711153

Item BRR-R900711153

€2,318.51

Details