Detailed Introduction to Parker Hydraulic Valve D1VW004CNJW
I. Product Overview
The Parker hydraulic valve D1VW004CNJW is a high-performance solenoid directional control valve produced by Parker Hannifin Corporation. It belongs to the D1VW series and features a compact design with an NG06 (CETOP 03/NFPA D03) mounting specification, making it suitable for directional control requirements in various industrial hydraulic equipment.
II. Technical Features
1. High Flow and Low Pressure Drop: The D1VW004CNJW offers a flow capacity of up to 80L/min with minimal pressure drop, thanks to its optimized flow channel design, meeting the needs of high-flow hydraulic systems.
2. Multiple Spool Options: The valve provides various spool options, allowing flexible configuration to meet different hydraulic circuit requirements and achieve diverse control functions.
3. Soft Shifting Function: An optional soft shifting spool is available for smooth directional changes, reducing hydraulic shock and noise.
4. Explosion-Proof Certification: Explosion-proof versions meeting ATEX and IECEx certifications are available for use in flammable and explosive environments.
5. High Reliability: Designed with reliability in mind, it represents Parker's long-standing experience in the hydraulic industry, ensuring stable operation under harsh conditions.
III. Performance Parameters
1. Maximum Operating Pressure: Up to 350bar, meeting the demands of high-pressure hydraulic systems.
2. Connection Type: Connectors comply with the EN175301-803 standard, with explosion-proof versions featuring cables for secure and reliable electrical connections.
3. Mounting Type: Subplate mounting for easy installation and maintenance.
4. Actuation Type: Solenoid-actuated for rapid and precise control.
5. Weight: Ranges from 1.5kg to 2.7kg depending on the configuration.
IV. Application Areas
The D1VW004CNJW is widely used in various industrial hydraulic equipment requiring precise directional control, including but not limited to the following fields:
1. Machine Tool Industry: Used for controlling the movement of tool magazines, spindle tool changes, and clamping devices in machining centers.
2. Plastics Machinery: Controls mold opening and closing, as well as injection table movement in injection molding machines.
3. Press Machinery: Controls the advancement and retraction of the main and auxiliary cylinders in presses.
4. Material Handling Equipment: Used in lifting and pushing mechanisms in automated warehousing systems.
5. General Industrial Automation: Any application requiring hydraulic actuators for bidirectional motion.
V. Selection and Configuration Recommendations
1. Select Spool Based on Flow Requirements: Choose the appropriate spool type based on the flow requirements of the hydraulic system to ensure the valve's flow capacity meets system demands.
2. Consider Explosion-Proof Needs: If the application environment poses a risk of flammability or explosion, select the explosion-proof version meeting ATEX and IECEx certifications.
3. Configure Soft Shifting Function: For applications requiring smooth directional changes, opt for the soft shifting spool to reduce hydraulic shock and noise.
4. Ensure Electrical Interface Compatibility: Select the appropriate electrical interface option for the valve based on the electrical interface type of the control system to ensure reliable and compatible electrical connections.