I. Product Overview
Solenoid Directional Valves ZSV08-20 are high-performance electromagnetic directional control valves manufactured by companies such as HydraForce. They are widely used in hydraulic systems to control the direction, pressure, and flow of fluids. These valves are renowned for their reliable performance, compact structure, and broad range of applications.
II. Product Features
1. High Performance:
• Utilize advanced electromagnetic control technology to ensure rapid and accurate response to electrical signals.
• Smooth valve operation with minimal impact, reducing system vibration and noise.
2. Compact Structure:
• Small and space-saving design, facilitating easy integration and installation in hydraulic systems.
• Multiple mounting options available, such as plate-mounted and pipe-mounted, to suit different application scenarios.
3. Various Specifications and Models:
• Offer multiple port size specifications (e.g., "08" in ZSV08-20 typically indicates a port size of 8mm) to meet different flow requirements.
• Select the appropriate model based on working pressure, flow rate, and functional needs.
4. High Reliability:
• Manufactured from high-quality materials to ensure stable operation under harsh working conditions.
• Rigorous quality control and testing to ensure product performance meets standards.
5. Easy Maintenance:
• Simple valve structure for easy disassembly and cleaning.
• Quick and convenient replacement of wear parts, such as seals, to reduce maintenance costs.
III. Technical Parameters
• Port Size Specification: The "08" in ZSV08-20 indicates a port size of 8mm, with specific port sizes selectable based on needs.
• Connection Type: Choose the appropriate connection type (e.g., internal thread, flange) based on port size.
• Working Pressure Range: Typically reaches medium pressure levels (e.g., 0-2.5 MPa or higher), depending on the model and specification.
• Working Temperature Range: Adaptable to a wide range of working temperatures, such as -20°C to 220°C or higher, depending on seal material and valve body material.
• Electrical Parameters: Support multiple voltage specifications (e.g., AC220V, DC24V) for easy integration with different control systems.
IV. Application Areas
Solenoid Directional Valves ZSV08-20 are widely used in the following fields:
1. Industrial Automation: Used to control the direction and speed of actuators such as hydraulic cylinders and motors.
2. Construction Machinery: Such as excavators and loaders, for controlling the movement of working devices.
3. Agricultural Machinery: Such as tractors and harvesters, for controlling the flow direction and pressure of hydraulic systems.
4. Automotive Manufacturing: Used in hydraulic control systems for automotive starters and transmissions.
5. Other Fields: Such as shipbuilding, aerospace, and new energy, for various hydraulic system directional control applications.
V. Selection Recommendations
1. Select Based on Pipeline Parameters:
• Determine the required port size specification and connection type to ensure compatibility with the hydraulic system pipeline.
2. Select Based on Fluid Parameters:
• Consider the type of fluid (e.g., air, water, oil), temperature range, and pressure range to choose the appropriate valve body material and seal material.
3. Select Based on Electrical Parameters:
• Determine the required voltage specification and current type (AC or DC) to ensure compatibility with the control system.
4. Select Based on Operating Mode:
• Choose a normally closed or normally open solenoid valve based on system requirements. Normally closed valves close when de-energized and open when energized; normally open valves operate in the opposite manner.
5. Consider Special Requirements:
• If explosion-proof, waterproof, corrosion-resistant, or other special functions are required, select solenoid valves with corresponding certifications and protection levels.
