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A lock or weir drive stands outdoors and is commanded over long cables. The 4WRKE16W6-150L accepts 4...20 mA for that and needs no external pilot line. It meters 150 l/min nominal flow at up to 350 bar.
Proportional Directional Valve 4WRKE16W6-150L-3X/6EG24ETK31/F1D3M - Bosch Rexroth R901426437
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,294.91
Item
BRR-R901426437
Manufacturer no.
R901426437
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901426437
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901426437
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Drives on locks and weirs sit far from the control room and should bring little piping with them. The 4WRKE16W6-150L-3X/6EG24ETK31/F1D3M covers both because it accepts the command value as a 4...20 mA current and routes its pilot oil internally.
Benefits
- 4...20 mA current command value, suited to remote drives
- Pilot oil in and out internally, little piping work on site
- 150 l/min nominal flow, maximum flow 460 l/min
- 350 bar operating pressure, 11.26 kg, size 16 on the ISO 4401-07-07-0-05 pattern
- Spool symbol W6, NBR seals, 24 VDC, HL hydraulic fluid
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 | 150 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 | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.26 kg |
Applications
The valve is used on hydraulic engineering drives, loading equipment and widely spread plants with long cable runs. Internal pilot routing keeps the number of fittings in the field small. Subplate mounting allows replacement by any identical version of the same pilot variant.
Manufacturer
Bosch Rexroth, material number R901426437, type code 4WRKE16W6-150L-3X/6EG24ETK31/F1D3M. ETK31 stands for fully internal pilot routing, F1D3M for the current interface.
| Hersteller-Nr | R901426437 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 11.260000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
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