Original imported German Rexroth Hydraulic Proportional Directional Valve with 315 bar Maximum Operating Pressure and 75 L/min Flow Rate
Price:
2
MOQ:
1
Delivery Time:
2 weeks
Brand:
Rexroth
Product Description
REXROTH 4WRA6 Series Proportional Directional Valve
Product Models
- 4WRA6W10-1X/24N9Z4/M
- 4WRA6WB10-1X/24NZ4/M
- 4WRA6W05-1X/24N9Z4/V
- 4WRA6WB10-1X/24Z4/M
- 4WRA6W10-1X/24NK4/M
Product Specifications
| Attribute | Value |
|---|---|
| Brand | REXROTH |
| Type | Proportional valve |
| Material | Cast steel |
| Scope of Application | Hydraulic system |
| Applicable Medium | Oil products |
| Nominal Diameter | 6-way diameter (mm) |
| Installation Type | Threaded installation |
| Type (channel location) | Straight through type |
Frequently Asked Questions
What is the REXROTH 4WRA6 proportional valve?
The REXROTH 4WRA6 is a direct-operated, proportional directional valve without electrical position feedback or integrated electronics (OBE). It controls the direction and volume of hydraulic fluid flow and is designed for subplate mounting per ISO 4401 standards. Its maximum operating pressure is 315 bar, with flow rates up to 75 L/min (depending on model).
What are the key features of the 4WRA6 valve?
- Direct-operated design for precise flow control without external feedback
- Proportional solenoid control with detachable coils and centering thread for easy maintenance
- Spring-centered spool that returns to neutral when de-energized
- Compatibility with external electronics (e.g., Eurocard amplifiers) for signal control
- Compact sizes: NG6 and NG10
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Company
Quanzhou Yisenneng Hydraulic Electromechanical Equipment Co., Ltd.
Location
Nan'an, Fujian Province, China
Contact Person
liyun