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Proportional Directional Valve 4WRKE16W6-220L-3X/6EG24ETK31/F1D3V - Bosch Rexroth R901527721

Name: Proportional Directional Valve 4WRKE16W6-220L-3X/6EG24ETK31/F1D3V - Bosch Rexroth R901527721
Brand: Bosch Rexroth
SKU: BRR-R901527721
Price: 4724.41 EUR
Availability: InStock

Bosch Rexroth ✓ Original product Brand new Made in Germany

An internal pilot circuit saves lines inside the manifold, a current command saves trouble on the cable. The 4WRKE16W6-220L-3X/6EG24ETK31/F1D3V combines both at 220 l/min nominal flow and 16.2 kg weight. Size 16, 350 bar, spool symbol W6.

Net

€4,724.41

excl. VAT

Item BRR-R901527721

Manufacturer no. R901527721

Question about this item

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

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Description

Where no separate pilot circuit exists, the valve has to take its pilot oil from the main channel itself. The 4WRKE16W6-220L-3X/6EG24ETK31/F1D3V does so internally, returns it internally, and controls 220 l/min nominal flow from a 4...20 mA command value.

Benefits

220 l/min nominal flow, up to 460 l/min flow at 350 bar.
Internal pilot oil supply as well as internal pilot oil return, no extra pilot line in the manifold.
4...20 mA command value with internal spool position feedback and a linear curve.
16.2 kg weight, spool symbol W6 on the ISO 4401-07-07-0-05 pattern.
FKM seals, HL fluid, 24 VDC through a 7-pole connector (6 + PE).

Application

This layout suits compact control manifolds that carry only a pressure line as well as a tank line. The current signal stays unambiguous even when the control cabinet sits far away. With three switching positions and four ports the valve replaces identical units of the same pilot oil variant.

Manufacturer

Bosch Rexroth, material number R901527721. Product family 4WRKE, version 4WRKE16W6-220L-3X/6EG24ETK31/F1D3V.

Technical data

Connection diagram	ISO 4401-07-07-0-05
Max. flow	460 l/min
Product family	4WRKE
Type of connection	Subplate mounting
Nominal flow	220 l/min
Supply voltage	24 VDC
Connectivity	Analog, command value 4...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.	350 bar
Size	16
Seals	FKM
Electrical connector	Connector, 7-pole (6 + PE)
Type of actuation	Electrical with on-board electronics
Weight	16.2 kg
Weight	16.200000
Manufacturer	Bosch Rexroth
Hersteller-Nr	R901527721
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 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

Questions about this item

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