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.
Closed-loop axes with a safety shut-down need a valve that takes up a defined fail-safe position. The 4WRPEH6C3B40L-3X/M/24F1-15 provides one as a fourth switching position, along with internal spool position feedback, 40 l/min nominal flow and 350 bar.
Proportional Directional Valve 4WRPEH6C3B40L-3X/M/24F1-15 - Bosch Rexroth R901442988
BOSCH REXROTH
Original product
Net price (excl. VAT)
€2,527.33
Item
BRR-R901442988
Manufacturer no.
R901442988
Personal expert advice
Brand new
Specialist dealer since 2009
Original product
Worldwide shipping
Product data
Manufacturer no.R901442988
Country of originGermany
Customs tariff number84812010
ConditionNew
Artikel
BRR-R901442988
Frequently Bought Together
-
This Item:
€2,527.33
-
Directional Spool Valve 4WE6G6X/EG24N9DK24L2/62 - Bosch Rexroth R978898916
€361.89
-
Directional Poppet Valve 3SEC6E35-2X/G24N9K4V - Bosch Rexroth R901559151
€786.80
Total price
When the controller shuts down, the axis has to reach a known state. The 4WRPEH6C3B40L-3X/M/24F1-15 carries an additional fail-safe position for that and meters 40 l/min nominal flow in operation with internal spool position feedback to symbol C3.
Benefits
- Safety shut-down with an additional fail-safe position, 4 switching positions in total.
- Internal spool position feedback holds the spool at its commanded position.
- 40 l/min nominal flow at a maximum of 50 l/min in size 6.
- Operating pressure up to 350 bar at a mass of 3.12 kg.
- Command value 4...20 mA into the on-board electronics, supply 24 VDC.
- NBR seals for HL hydraulic fluid, mounting pattern ISO 4401-03-02-0-05.
Technical data
| Connection diagram | ISO 4401-03-02-0-05 |
| Product family | 4WRPEH6 |
| Type of connection | Subplate mounting |
| Nominal flow | 40 l/min |
| Conformity | CE |
| Supply voltage | 24 VDC |
| Number of switching positions | 4 |
| Hydraulic fluid | HL |
| Electrical connection description | Connector 3-pole (2 + PE) according to EN 175301-803 |
| Operating pressure, max. | 350 bar |
| Size | 6 |
| Seals | NBR |
| Electrical connector | Connector, 7-pole (6 + PE) |
| Type of actuation | Electrical with on-board electronics |
| Max. flow | 50 l/min |
| Connectivity | Analog, command value 4...20 mA |
| Number of ports | 4 |
| Spool symbol | Symbol C3 |
| Weight | 3.12 kg |
Applications
The valve controls axes in testing machines, clamping systems and equipment with a safety requirement on the shut-down state. Internal spool position feedback holds the spool position under changing flow forces, which supports the repeatability of the movement. NBR seals are fitted for mineral oil of class HL.
Manufacturer
Bosch Rexroth, material number R901442988. The type code 4WRPEH6C3B40L-3X/M/24F1-15 states the 4WRPEH6 range in size 6 and component series 3X.
| Hersteller-Nr | R901442988 |
|---|---|
| Manufacturer | Bosch Rexroth |
| Country of Manufacture | Germany |
| Weight | 3.120000 |
| 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
