Rexroth DA30-1-5X/315-10Y Proportional Valve for Industrial Hydraulic Systems
| Attribute | Value |
|---|---|
| Rated Current | 900 mA |
| Material | Stainless Steel |
| Operating Temperature | 0-60°C |
| Flow | 400l/min |
| Operating Pressure | 315bar |
| Valve Function | 2/2-way |
The Rexroth Proportional Valve DA30-1-5X/315-10Y is a high-performance proportional directional valve manufactured by Bosch Rexroth. This valve is specifically designed to meet the precise control requirements for flow and direction in industrial hydraulic systems, and is widely used in various hydraulic systems that demand high precision, fast response times, and high reliability.
This valve belongs to the Rexroth DA series and is suitable for hydraulic systems with medium flow rates. It features single pilot control functionality. The valve has a bore size of 5mm, making it suitable for hydraulic systems with medium to small flow rates. The maximum operating pressure of the valve is 315 bar, capable of meeting the requirements of high-pressure hydraulic systems. The valve has a rated flow rate of 10 L/min, making it suitable for medium-flow hydraulic systems.
This proportional valve employs a pilot-operated control structure, where an electrical signal controls the movement of the pilot valve spool, which in turn drives the main valve spool to achieve continuous regulation of hydraulic fluid flow direction and flow rate. Its core advantage lies in its ability to perform proportional control, meaning it can precisely regulate the movement direction and speed of hydraulic actuators (such as hydraulic cylinders or motors) based on the magnitude of the input electrical signal.
- Industrial Automation: In modern industrial automation systems, hydraulic actuators require high-precision control. This proportional valve can be used to control the displacement, speed, and force of hydraulic cylinders, enabling programmable control of complex movements.
- Construction Machinery: In construction equipment such as excavators, cranes, and concrete pump trucks, this valve is used to control the movements of hydraulic motors and cylinders, enabling precise operations.
- Metallurgy and Heavy Machinery: In heavy equipment such as steel mills, rolling mills, and presses, this proportional valve can be used to control high-pressure hydraulic systems, enabling precise control of heavy-duty equipment.
- Testing and Simulation Equipment: In systems with high dynamic response requirements, such as hydraulic test stands, flight simulators, and automotive testing equipment, this valve provides high-frequency, high-precision hydraulic control to meet complex testing needs.
- High-precision control: Achieves continuous, stepless regulation of hydraulic system flow and direction, eliminating hydraulic shock and uneven operation issues.
- Fast response speed: Pilot control structure enables rapid response, suitable for applications requiring frequent start/stop operations or rapid directional changes.
- Energy-efficient and high-performance: Precisely controls fluid flow to minimize unnecessary energy loss, enabling energy-efficient operation.
- High reliability: Made of high-quality materials with excellent wear resistance and contamination resistance, ensuring long service life.
- Compatibility and modularity: Seamlessly integrates with Rexroth amplifiers, sensors, and controllers, with modular design for easy system expansion and maintenance.
| Brand | Rexroth |
|---|---|
| Model | DA30-1-5X/315-10Y |
| Color | Blue |
| Place of Origin | Germany |
| Material | Cast Iron |
| Power Source | Electric |
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