Parker D1VW001CNJW91 Directional Control Valve
The Parker D1VW001CNJW91 is a high-performance solenoid-operated directional control valve manufactured by Parker Hannifin. Below is a detailed introduction to this product:
I. Product Overview
• Brand & Model: Parker D1VW001CNJW91
• Type: Solenoid-Operated Directional Control Valve
• Mounting Specification: NG06 (CETOP 03)
II. Technical Features
1. Optimized Flow Path Design:
• Provides a flow capacity of up to 80 l/min with minimal pressure drop, ensuring efficient and stable hydraulic control.
2. High Working Pressure:
• Capable of withstanding working pressures up to 350 bar, suitable for various high-pressure hydraulic systems.
3. Multiple Spool Options:
• Offers a variety of spool configurations to meet different hydraulic circuit requirements, enhancing system flexibility and adaptability.
4. Soft-Switching Function:
• Optional soft-switching valves enable smooth transition processes, reducing system shock and wear.
5. Orifice Damping Design:
• Additional orifices in the solenoid valve's switching channels prolong the switching time, further ensuring system stability and reliability.
6. Compact and Reliable Structure:
• Represents Parker's extensive experience in the hydraulic industry, featuring high cycle rates, long service life, high efficiency, and low power consumption.
III. Electrical Parameters
• Solenoid Type: DC solenoid (some models may support AC with a rectifier)
• Input Voltage: Typically 24V DC (specific voltage may vary by model)
• Current Consumption: Less than 0.5A, low power consumption design allows direct connection to PLCs or bus nodes for easy system integration and control.
IV. Application Areas
• Machine Tool Industry:
• Particularly suitable for multi-station automatic production lines and other applications requiring a large number of valves.
• Construction Machinery:
• Used in excavators, cranes, and other equipment to control the flow direction and pressure of hydraulic systems.
• Oil Drilling Rigs and Refineries:
• Found in all machines relying on motion or fluid control, demonstrating Parker's widespread application in these industries.
• Other Hydraulic Machinery Systems:
• Such as mining machinery, lifting and transportation equipment, offering advantages like wear resistance and long service life.
V. Installation & Maintenance
• Mounting Method:
• Plate-mounted with interfaces conforming to DIN24340 standards, facilitating easy connection with other components in hydraulic systems.
• Maintenance Recommendations:
• Regularly inspect internal components for damage or excessive wear, and replace damaged parts promptly.
• When cleaning the valve, also clean the filter screen or filter to ensure oil cleanliness.
• Periodically operate the valve according to the working medium and operating conditions to ensure its normal opening and closing functions.