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Battery-backed control voltages of 125 VDC are standard in power stations and switchgear rooms. This 4WEH16D7X/6EG125N9ETK4/B10 matches them, routes pilot oil internally in both directions and switches 300 l/min at 280 bar. Spool symbol D, 9.36 kg.
Directional Spool Valve 4WEH16D7X/6EG125N9ETK4/B10 - Bosch Rexroth R901068321
BOSCH REXROTH
Original product
Net price (excl. VAT)
€1,714.21
Item
BRR-R901068321
Manufacturer no.
R901068321
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901068321
Country of originGermany
ConditionNew
Artikel
BRR-R901068321
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Total price
Where control voltage comes from a 125 VDC battery installation, the valve has to be rated for it. The 4WEH16D7X/6EG125N9ETK4/B10 is, carrying spool symbol D in size 16 at a flow of up to 300 l/min.
Benefits
- 125 VDC supply voltage, 3-pole (2 + PE) connector to EN 175301-803
- Internal pilot oil supply and internal return, no external pilot lines
- 300 l/min at a maximum of 280 bar, ISO 4401-07-07-0-05 interface
- Spool symbol D with 2 switching positions and 4 ports
- 9.36 kg, NBR seals, HL hydraulic fluid
Technical data
| Conformity description | UKCA - Low-Voltage Directive SI2016/1091 |
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 300 l/min |
| Product family | H-4W.H.. |
| Type of connection | Subplate mounting |
| Conformity | UKCA |
| Supply voltage | 125 VDC |
| Number of switching positions | 2 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Spool symbol | Symbol D |
| Operating pressure, max. | 280 bar |
| Size | 16 |
| Seals | NBR |
| Electrical connector | Connector, 3-pole (2 + PE) |
| Type of actuation | with solenoid actuation |
| Weight | 9.36 kg |
Applications
It goes into emergency controls and into power units that keep working from the battery during a mains failure. Internal pilot routing keeps the piping effort on the manifold low. The version meets UKCA under Low-Voltage Directive SI2016/1091.
Manufacturer
Bosch Rexroth lists the valve as R901068321. Coil resistance, power consumption and pilot pressure data are contained in data sheet RE 24751, supplemented by RE 07600-B.
| Hersteller-Nr | R901068321 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 9.360000 |
| 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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