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The fewer external control lines a valve stack needs, the shorter the installation. This pilot-operated size 10 proportional directional valve feeds and drains pilot oil internally, follows a ±10 V command value and delivers 100 l/min nominal flow.
Proportional Directional Valve 4WRKE10W6-100P-3X/6EG24ETK31/A1D3M - Bosch Rexroth R901197412
BOSCH REXROTH
Original product
Net price (excl. VAT)
€4,129.90
Item
BRR-R901197412
Manufacturer no.
R901197412
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Brand new
Specialist dealer since 2009
Original product
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Product data
Manufacturer no.R901197412
Country of originGermany
ConditionNew
Artikel
BRR-R901197412
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This pilot-operated size 10 proportional directional valve works without external control oil ports and still meters 100 l/min nominal flow from a ±10 V command value, at an operating pressure of up to 315 bar.
Benefits
- Pilot oil supplied and returned internally, only the main ports have to be piped.
- 100 l/min nominal flow and 170 l/min maximum flow in size 10.
- ±10 V command value with on-board electronics and 24 VDC supply.
- Linear characteristic curve with fine control range, spool symbol W6 with three switching positions.
- 315 bar maximum operating pressure, 8.36 kg weight, NBR seals.
Technical data
| Connection diagram | ISO 4401-05-05-0-05 |
| Max. flow | 170 l/min |
| Product family | 4WRKE |
| Type of connection | Subplate mounting |
| Nominal flow | 100 l/min |
| Supply voltage | 24 VDC |
| Connectivity | Analog, command value ±10 V |
| 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. | 315 bar |
| Size | 10 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 8.36 kg |
Application
The valve controls cylinders and hydraulic motors in machines with a compact manifold. Because the pilot stage is supplied internally, two fittings per valve are saved. It does require a system pressure that carries the pilot stage throughout the cycle.
Manufacturer
Material number R901197412 at Bosch Rexroth, type designation 4WRKE10W6-100P-3X/6EG24ETK31/A1D3M, product family 4WRKE.
| Weight | 8.360000 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Hersteller-Nr | R901197412 |
| 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 |
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