Images are for illustration purposes only and may differ from the actual product. Some images have been generated or edited, in whole or in part, using artificial intelligence systems. The technical specifications in the product description are authoritative.
Staying with an existing voltage interface in a 270 bar plant needs no current signal. This 4WRTE27W8-500L-4X accepts ±10 V and sets 500 l/min of nominal flow from it. Flow reaches 1000 l/min, FKM seals are fitted, mass is 19.5 kg.
Proportional Directional Valve 4WRTE27W8-500L-4X/6EG24K31/A1V - Bosch Rexroth R901094203
BOSCH REXROTH
Original product
Net price (excl. VAT)
€7,176.95
Item
BRR-R901094203
Manufacturer no.
R901094203
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901094203
Country of originGermany
ConditionNew
Artikel
BRR-R901094203
Frequently Bought Together
-
This Item:
€7,176.95
-
Directional Poppet Valve M-3SMM6C3X/F420QMAG24/V - Bosch Rexroth R901355663
€4,119.34
-
Directional Spool Valve 4WEH 32 HE6X/6EG24N9DA - Bosch Rexroth R978904239
€3,948.68
Total price
Existing controllers usually issue their command value as a voltage. This version of the NG27 proportional valve stays with ±10 V, meters 500 l/min of nominal flow under closed-loop spool control plus works at a maximum operating pressure of 270 bar with flow reserve to 1000 l/min.
Benefits
- A ±10 V command value connects straight to existing analog outputs, no signal conversion needed
- Nominal flow 500 l/min, maximum flow 1000 l/min, operating pressure to 270 bar
- Spool symbol W8 with linear characteristic curve, 3 switching positions, 4 ports
- FKM seals for higher oil temperatures, HL hydraulic fluid
- On-board electronics on 24 VDC, 7-pole connector (6 + PE), mass 19.5 kg
Technical data
| Connection diagram | ISO 4401-08-07-0-05 |
| Max. flow | 1000 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 500 l/min |
| Supply voltage | 24 VDC |
| Signal interface | Analog, command value ±10 V |
| Number of switching positions | 3 |
| Hydraulic fluid | HL |
| Number of ports | 4 |
| Electrical connection | Connector 7-pole (6 + PE) to EN 175201-804 |
| Spool symbol | Symbol W8 |
| Operating pressure, max. | 270 bar |
| Size | 27 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 19.5 kg |
Application
Meant for forming presses, test rigs plus feed axes whose controller already provides a voltage output. Changing to a current valve would call for extra converters, which this version avoids. Connection diagram ISO 4401-08-07-0-05 keeps it interchangeable with other NG27 valves.
Manufacturer
Bosch Rexroth, material number R901094203. Manufacturing and marking follow the manufacturer factory standard.
| Hersteller-Nr | R901094203 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 19.500000 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
Customers Who Bought This Item Also Bought
