Images are examples, some edited with AI. The technical data are authoritative. AI notice

Proportional Directional Valve 4WRKE16W6-220L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901527508

Bosch Rexroth ✓ Original product Brand new Made in Germany

A compact manifold without pilot piping and a current command value are not mutually exclusive. The ETK31 version of the 4WRKE16W6-220L routes pilot oil internally and accepts 4...20 mA. It meters 220 l/min nominal flow at up to 350 bar.

Net
€4,294.91
excl. VAT
Item BRR-R901527508
Manufacturer no. R901527508
Question about this item
  • Specialist dealer since 2009
  • Invoice payment for regular customers
  • Worldwide shipping
  • Technical questions clarified with the manufacturer

Description

Compact manifold design and interference-tolerant signalling can be combined in one valve. The 4WRKE16W6-220L-3X/6EG24ETK31/F1D3M takes pilot oil in and out internally, accepts the command value as 4...20 mA and passes 220 l/min nominal flow at 350 bar.

Benefits

  • Pilot oil in and out internally, no pilot line at all on the manifold
  • 4...20 mA command value, dependable signalling over greater distances
  • 220 l/min nominal flow at 460 l/min maximum flow
  • 350 bar operating pressure, 10.98 kg, size 16 on the ISO 4401-07-07-0-05 pattern
  • Spool symbol W6, NBR seals, supplied with 24 VDC

Applications

This combination suits compact manifolds in machines whose electrical equipment stands further away. With no pilot line leaving the block, the assembly stays small and installation short. The 220 l/min rating covers the upper half of size 16.

Manufacturer

Bosch Rexroth, material number R901527508, type code 4WRKE16W6-220L-3X/6EG24ETK31/F1D3M. ETK31 marks the fully internal pilot routing, F1D3M the current interface with NBR seals.

Technical data

Connection diagramISO 4401-07-07-0-05
Max. flow460 l/min
Product family4WRKE
Type of connectionSubplate mounting
Nominal flow220 l/min
Supply voltage24 VDC
ConnectivityAnalog, command value 4...20 mA
Number of switching positions3
Hydraulic fluidHL
Number of ports4
Electrical connection descriptionConnector 7-pole (6 + PE) according to EN 175201-804
Spool symbolSymbol W6
Operating pressure, max.350 bar
Size16
SealsNBR
Electrical connectorConnector, 7-pole (6 + PE)
Type of actuationElectrical with on-board electronics
Weight10.98 kg
ManufacturerBosch Rexroth
Hersteller-NrR901527508
Zolltarifnummer84812010
GPSR HerstellerdatenBosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com
ArtikelzustandNew
Artikel-AuthentizitätOriginal product
Country of ManufactureGermany

Questions about this item

Any other question?

Send us the item number and your question. We clarify technical details directly with the manufacturer and usually reply on the next working day.

Customers Who Bought This Item Also Bought