REXROTH WRT
1128 Products
Discover all the available configurations for the REXROTH WRT product series Directional control valve, pilot-operated. Find the right product by filtering with Spool position monitoring, Size, Symbols, Rated flow, Flow characteristic, Pilot oil flow, Interfaces of the control electronics, Seal Material and Electronics Protection Membrane.
WRT Type Codes
| Series | Catalog Number Format | Description |
|---|---|---|
| WRT | 4-WRT-E- - - - -4X-6E-G24-K31- - | Directional control valve, pilot-operated |
Typecode for Catalog Number WRT,
4-WRT-E- - - - -4X-6E-G24-K31- -
| 01 | Main Ports |
|---|---|
| 4 | 4 main ports |
| 02 | Series |
| WRT | Directional control valve, pilot-operated |
| 03 | Integrated Electronics |
| E | With integrated electronics |
| 04 | Spool Position Monitoring |
| Without spool position monitoring | |
| M | With spool position monitoring (NG16 … NG35 only) |
| 05 | Size |
| 10 | Size 10 |
| 16 | Size 16 |
| 25 | Size 25 |
| 27 | Size 27 |
| 32 | Size 32 |
| 35 | Size 35 |
| 06 | Symbols |
| E1 | E1 |
| E | E |
| E2 | E2 |
| R3 | R3 |
| R5 | R5 |
| V1 | V1 |
| W8 | W8 |
| E5 | E5 |
| V3 | V3 |
| W6 | W6 |
| E3 | E3 |
| V2 | V2 |
| V | V |
| V5 | V5 |
| Q1 | Q1 |
| Q2 | Q2 |
| E4 | E4 |
| E6 | E6 |
| V6 | V6 |
| R1 | R1 |
| R2 | R2 |
| R6 | R6 |
| E10 | E10 |
| W9 | W9 |
| V4 | V4 |
| W1 | W1 |
| V10 | V10 |
| R10 | R10 |
| R | R |
| M2 | M2 |
| E13 | E13 |
| V0 | V0 |
| 07 | Rated Flow |
|---|---|
| 25 | 25 l/min (symbol E, W6-, W8- and V only with flow characteristic 'L') |
| 50 | 50 l/min (symbol E1-, W8- and V1 only with flow characteristic 'L') |
| 100 | 90 l/min |
| 150 | 150 l/min (symbol V1 only with flow characteristic 'L') |
| 220 | 220 l/min |
| 350 | 350 l/min |
| 500 | 500 l/min |
| 400 | 400 l/min |
| 600 | 600 l/min |
| 1000 | 1000 l/min |
| ... | ... |
| 08 | Flow Characteristic |
| L | Linear |
| P | Linear with fine control range |
| 09 | Component Series |
| 4X | Component series 40 … 49 (40 … 49: unchanged installation and mounting dimensions) |
| 10 | Pilot Control Valve |
| 6E | Proportional solenoid with detachable coil (NG6) |
| 11 | Direct Voltage |
| G24 | Direct voltage 24 V |
| 12 | Pilot Oil Flow |
| External pilot oil supply, external pilot oil return | |
| E | Internal pilot oil supply, external pilot oil return |
| T | External pilot oil supply, internal pilot oil return |
| ET | Internal pilot oil supply, internal pilot oil return |
| 13 | Electrical Connection |
| K31 | Without mating connector; connector DIN EN 175201-804 |
| 14 | Interfaces of the Control Electronics |
| A1 | Command value/actual value ± 10 V |
| F1 | Command value/actual value 4 ... 20 mA |
| A5 | Command value/actual value ± 10 V, enable signal (pin C) |
| 15 | Seal Material |
| M | NBR seals |
| V | FKM seals |
| 16 | Electronics Protection Membrane |
| Without electronics protection membrane | |
| 967 | With electronics protection membrane |