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Proportional Directional Valve 4WRTE25E220L-4X/6EG24TK31/A1M - Bosch Rexroth R900714462

Name: Proportional Directional Valve 4WRTE25E220L-4X/6EG24TK31/A1M - Bosch Rexroth R900714462
Brand: Bosch Rexroth
SKU: BRR-R900714462
Price: 6510.01 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

This version needs one pilot line less than the fully external variant. Pilot oil comes from outside but returns to tank internally. The 4WRTE25E220L-4X controls 220 l/min nominal flow at 350 bar with a ±10 V command value.

Net

€6,510.01

excl. VAT

Item BRR-R900714462

Manufacturer no. R900714462

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

Between a fully internal and a fully external pilot circuit sits the mixed variant. External supply secures pilot pressure while the internal return saves a line. This 4WRTE25E220L-4X is built that way, with spool symbol E and 220 l/min nominal flow.

Benefits

External pilot supply for reliable pilot pressure, internal return saves one line
220 l/min nominal flow, 870 l/min maximum flow
Spool symbol E, three switching positions, four ports
Analog ±10 V command value, on-board electronics, 24 VDC supply
ISO 4401-08-08-0-05 interface, 350 bar, NBR seals, HL hydraulic fluid

Applications

Used in plants with a central pilot power unit whose return line carries only low counter pressure. The 220 l/min nominal flow suits medium sized lifting and pressing cylinders. The on-board electronics accept the voltage command value from the control without an intermediate card.

Manufacturer

Bosch Rexroth, material number R900714462, type 4WRTE25E220L-4X/6EG24TK31/A1M, component series 4X.

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 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	18 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R900714462
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 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 Poppet Valve M-3SEW 6 U3X/420MG25N9Z2/B08V SO214 - Bosch Rexroth R901066982

Item BRR-R901066982

€8,405.72

Details