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Proportional Directional Valve 4WRTE27W6-500L-4X/6EG24K31/F1V - Bosch Rexroth R901072889

Name: Proportional Directional Valve 4WRTE27W6-500L-4X/6EG24K31/F1V - Bosch Rexroth R901072889
Brand: Bosch Rexroth
SKU: BRR-R901072889
Price: 7721.87 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

Long cable runs between control cabinet and valve disturb a voltage command. This 4WRTE27 accepts the command as a current of 4 to 20 mA instead and turns it into 500 l/min nominal flow at 270 bar, using spool symbol W6 with position feedback.

Net

€7,721.87

excl. VAT

Item BRR-R901072889

Manufacturer no. R901072889

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

A current signal carries the command undistorted even across twenty metres of cable. The 4WRTE27W6-500L-4X/6EG24K31/F1V uses exactly that interface with 4 to 20 mA and meters 500 l/min nominal flow at 270 bar operating pressure.

Benefits

Command value 4 to 20 mA - immune to interference, a broken wire shows up in the signal.
500 l/min nominal flow in size 27, up to 1000 l/min are possible.
Symbol W6 with internal position feedback for repeatable moves.
External pilot oil supply and return, rated for 270 bar operating pressure.
19.6 kg on the ISO 4401-08-07-0-05 interface, FKM seals.

Application

The valve fits plants whose controller sits far away, such as rolling lines, hoists and water engineering drives. On-board electronics on 24 VDC make an extra amplifier unnecessary. The 7-pole connector (6 + PE) to EN 175201-804 is standard in this series.

Manufacturer

Bosch Rexroth, material number R901072889, product family 4WRTE. Subplate mounting follows ISO 4401-08-07-0-05 and the fluid is HL.

Technical data

Connection diagram	ISO 4401-08-07-0-05
Max. flow	1000 l/min
Product family	4WRTE
Type of connection	Subplate mounting
Nominal flow	500 l/min
Supply voltage	24 VDC
Connectivity	Analog, command value 4 to 20 mA
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 W6
Operating pressure, max.	270 bar
Size	27
Seals	FKM
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	19.6 kg
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901072889
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 4WE6J6X/EG24N9K4/H18 - Bosch Rexroth R901458231

Item BRR-R901458231

€219.42

Details