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For installations with their own pilot pump this 4WRTE16 delivers 220 l/min nominal flow at 350 bar. Pilot oil is fed in from outside and relieved to the outside, the command arrives as 4...20 mA. Spool symbol V1, size 16, weight 11 kg.
Proportional Directional Valve 4WRTE16V1-220L-4X/6EG24K31/F1M - Bosch Rexroth R901498543
BOSCH REXROTH
Original product
Net price (excl. VAT)
€5,343.73
Item
BRR-R901498543
Manufacturer no.
R901498543
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901498543
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901498543
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Where a separate pilot circuit already exists, the valve should use it instead of tapping the working channel. The 4WRTE16V1-220L-4X/6EG24K31/F1M therefore takes pilot oil from outside and relieves it to the outside, at 220 l/min nominal flow and up to 350 bar.
Benefits
- External pilot supply and external return keep pilot pressure independent of working pressure.
- 220 l/min nominal flow in size 16, series flow up to 460 l/min.
- Spool symbol V1 with 3 switching positions and 4 ports to ISO 4401-07-07-0-05.
- 4...20 mA command, powered with 24 VDC through a 7-pole connector (6 + PE) to EN 175201-804.
- NBR seals for HL fluid, weight 11 kg.
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 4...20 mA |
| 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 V1 |
| 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 kg |
Applications
The valve sits in injection moulding machines, test rigs and press power units that bring their own pilot pump. Because the pilot circuit stays separate, switching behaviour hardly changes when working pressure fluctuates. The current interface avoids interference on long signal runs.
Manufacturer
Bosch Rexroth, material number R901498543. The type code 4WRTE16V1-220L-4X/6EG24K31/F1M states size 16, spool symbol V1, 220 l/min nominal flow and component series 4X.
| Hersteller-Nr | R901498543 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 11.000000 |
| Zolltarifnummer | 84812010 |
| GPSR Herstellerdaten | A1-ESD equipment GmbH. Keldersstr. 15, DE-42697 Solingen, www.esd.equipment |
| Artikel-Authentizität | Original product |
| Artikelzustand | New |
| Position sensing | No |
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