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.
A pilot circuit of its own keeps pilot pressure independent of working pressure. The 4WRTEM16E220L-4X/6EG24K31/A1V uses exactly that, meters 220 l/min in size 16 at 350 bar and carries spool symbol E across 3 switching positions.
Proportional Directional Valve 4WRTEM16E220L-4X/6EG24K31/A1V - Bosch Rexroth R901543789
BOSCH REXROTH
Original product
Net price (excl. VAT)
€6,406.68
Item
BRR-R901543789
Manufacturer no.
R901543789
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901543789
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901543789
Frequently Bought Together
-
This Item:
€6,406.68
-
Directional Spool Valve 4WE6EA6X/EG24N9K4QM0G24 - Bosch Rexroth R900926560
€362.40
-
Directional Spool Valve 5-4WE10UB5X/EG24K4QM0G24/M - Bosch Rexroth R901374603
€501.65
Total price
Where working pressure swings hard, an internally fed pilot circuit suffers with it. This build of the size 16 range is therefore supplied externally as well as relieved externally, at 220 l/min nominal flow, operating pressure up to 350 bar and spool symbol E.
Benefits
- External pilot oil supply with external return holds pilot pressure steady against 350 bar working pressure.
- 220 l/min nominal flow against 460 l/min maximum flow.
- Spool symbol E across 3 switching positions on 4 ports, mounting pattern ISO 4401-07-07-0-05.
- FKM seals, mass 11.4 kg, hydraulic fluid class HL.
- On-board electronics handle ±10 V, supply 24 VDC.
Technical data
| Connection diagram | ISO 4401-07-07-0-05 |
| Max. flow | 460 l/min |
| Product family | 4WRTE |
| Type of connection | Subplate mounting |
| Nominal flow | 220 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 | Connector, 7-pole (6 + PE) according to EN 175201-804 |
| Spool symbol | Symbol E |
| Operating pressure, max. | 350 bar |
| Size | 16 |
| Seals | FKM |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Weight | 11.4 kg |
Applications
The valve suits presses as well as forming plants with heavily changing load pressure, plus test rigs that run their own pilot pump. Symbol E provides the mid position drawn in the schematic. Its 220 l/min cover medium to large cylinders on a size 16 interface.
Manufacturer
Bosch Rexroth, material number R901543789. The type code 4WRTEM16E220L-4X/6EG24K31/A1V states size 16, spool symbol E, 220 l/min nominal flow plus component series 4X.
| Hersteller-Nr | R901543789 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 11.400000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | Bosch Rexroth AG, Zum Eisengießer 1, DE-97816 Lohr am Main, www.boschrexroth.com |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
Customers Who Bought This Item Also Bought
