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Proportional Directional Valve 4WRTE25E220P-4X/6EG24K31/A1M - Bosch Rexroth R900747238

Name: Proportional Directional Valve 4WRTE25E220P-4X/6EG24K31/A1M - Bosch Rexroth R900747238
Brand: Bosch Rexroth
SKU: BRR-R900747238
Price: 6733.90 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Smaller cylinders on a large plant are the classic case for the 220 l/min stage. This size 25 4WRTE controls 220 l/min nominal flow at 350 bar through spool symbol E with fine control range on a ±10 V command value.

Net

€6,733.90

excl. VAT

Item BRR-R900747238

Manufacturer no. R900747238

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

A large machine rarely carries only large cylinders. For the smaller axes this version brings 220 l/min nominal flow with a fine control range, at an unchanged 350 bar operating pressure.

Benefits

220 l/min nominal flow with fine control range, fine resolution on smaller axes.
350 bar operating pressure as on the larger stages, flow up to 870 l/min.
External pilot oil supply and external return on the shared pilot circuit.
±10 V command value, on-board electronics with internal spool position feedback.
Spool symbol E, 3 switching positions, 17.96 kg, NBR seals.

Applications

Intended for secondary axes on presses, tool clamping drives and ejector cylinders. They share the pilot circuit with the large valves of the same plant and still stay finely controllable. Connection diagram ISO 4401-08-08-0-05.

Manufacturer

Bosch Rexroth, material number R900747238. Genuine series part from the manufacturer, not a replica. The technical characteristics come from the manufacturer catalogue.

Technical data

Connection diagram	ISO 4401-08-08-0-05
Maximum flow	870 l/min
Product family	4WRTE
Type of connection	Subplate mounting
Nominal flow	220 l/min
Supply voltage	24 V DC
Connectivity	Analog, command value ±10 V
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 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	17.96 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R900747238
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

Proportional Directional Valve 4WRKE16E1-125L-3X/6EG24K31/A5D3M-280 - Bosch Rexroth R901243619

Item BRR-R901243619

€4,627.28

Details