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Proportional Directional Valve 4WRTE25V220L-4X/6EG24EK31/A1V - Bosch Rexroth R900962457

Name: Proportional Directional Valve 4WRTE25V220L-4X/6EG24EK31/A1V - Bosch Rexroth R900962457
Brand: Bosch Rexroth
SKU: BRR-R900962457
Price: 7437.97 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

The symmetrical spool with symbol V is matched to hydraulic motors and synchronous cylinders where both directions should run at equal speed. Nominal flow 220 l/min, operating pressure to 350 bar, command value as a plus minus 10 V voltage.

Net

€7,437.97

excl. VAT

Item BRR-R900962457

Manufacturer no. R900962457

Question about this item

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

Specialist dealer since 2009
Invoice payment for regular customers
Worldwide shipping
Technical questions clarified with the manufacturer

Description

Spool symbol V works with symmetrical metering edges, which suits synchronous cylinders and hydraulic motors. In this build the 4WRTE25V220L sets 220 l/min at up to 350 bar.

Benefits

On-board electronics with internal spool position feedback hold the command value without an external controller
Command value Analog, command value ±10 V on a 24 VDC supply, Connector, 7-pole (6 + PE)
FKM seals matched to HL hydraulic fluid
Subplate mounting to ISO 4401-08-08-0-05, size 25 interface, weight 18 kg
Nominal flow 220 l/min with headroom up to 870 l/min for peak strokes

Applications

The valve goes into rotary axes, reels and travel drives with hydraulic motors, where an asymmetric spool would favour one direction. Pilot oil is taken internally, the drain runs separately to tank. Weight is 18 kg.

Manufacturer

Bosch Rexroth lists this product under material number R900962457. Every figure on this page comes from the manufacturer data for type code 4WRTE25V220L-4X/6EG24EK31/A1V.

Technical data

Connection diagram	ISO 4401-08-08-0-05
Max. flow	870 l/min
Product family	4WRTE
Type of connection	Subplate mounting
Nominal flow	220 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	FKM
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	18 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R900962457
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 valves, pilot-operated, with electrical position feedback and integrated PDF, 1.3 MB, 32 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) PDF, 1.1 MB, 32 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

Directional Spool Valve 5-4WE10C5X/EG26C4ZQMBG24/V - Bosch Rexroth R901461467

Item BRR-R901461467

€521.53

Details