The PDV-3000A is a high-performance piezoelectric jetting valve designed for ultra-precise, non-contact dispensing in industrial automation. Paired with its dedicated digital controller, it delivers unmatched speed and accuracy for micro-dot and line dispensing applications.
Product Details
Integrates high precision, high stability and flexibility in dispensing.
2 nozzle seat integrated quick release module design, can quickly realize the runner modular installation and disassembly cleaning, reduce downtime, with the top of the rapid adjustment of the initial position of the firing pin function, to ensure the consistency of the dispensing parameters of quantitative control, high precision structural design, the maximum spray frequency: 1200Hz, the smallest point diameter of 0.2mm.
Piezoelectric principle, high precision, and always maintain the consistency of the size and size of the dispensing, dispensing Accuracy ± 2%.
Nozzle and runner heating to achieve closed-loop control, to ensure the glue state is stable, not affected by external temperature.
Valve body with self-test monitoring function, to achieve the valve body temperature monitoring, signal line disconnection detection, piezoelectric ceramics and accessories service life records, etc., to avoid the use of parts of the over-life.
Specifications
Valve Type
Piezoelectric jetting valve (drop-on-demand)
Dispensing Speed
Up to 1,000 dots per second
Dot Size Range
0.1mm – 2.0mm (adjustable via nozzle)
Fluid Viscosity
1 – 100,000 cP (compatible with adhesives, solder paste, lubricants)
Operating Pressure
0.2 – 0.6 MPa (optimized for stable jetting)
Voltage Input
24V DC (low power consumption)
Controller Interface
Touchscreen + PLC/I/O control
Key Features
Ultra-Fast Response
<0.1ms opening/closing time for high-speed production.
Non-Contact Dispensing
Prevents substrate damage & contamination.
Precision Control
Adjustable dot size, frequency, and waveform via controller.
Wide Fluid Compatibility
Works with silicones, UV adhesives, conductive inks, etc.
Long Service Life: Over 500 million cycles with minimal maintenance.
Applications
Electronics
PCB underfill, solder paste, conformal coating.
Automotive
LED encapsulation, gasket sealing, sensor bonding.
Higher Productivity – Jetting speeds outperform traditional pneumatic valves.
Lower Waste – Precise material deposition reduces fluid consumption.
Easy Integration – Compatible with robotic arms & automated production lines.
Smart Control – Real-time monitoring & adjustable parameters for optimal performance.
Ideal for industries requiring micron-level accuracy, high throughput, and reliable fluid dispensing.
Frequently Asked Questions
What is the maximum dispensing speed of the PDV-3000A?
The PDV-3000A can dispense up to 1,000 dots per second (with a maximum spray frequency of 1200Hz), significantly outperforming traditional pneumatic valves.
What fluid viscosity range is compatible with this valve?
It is compatible with fluid viscosities ranging from 1 to 100,000 cP. This includes a wide array of materials such as silicones, UV adhesives, conductive inks, solder paste, and lubricants.
How does the closed-loop heating function help in dispensing?
The nozzle and runner heating features closed-loop control to ensure the glue state remains completely stable and unaffected by changes in external temperature.
What is the range of adjustable dot sizes?
The dot size range is adjustable from 0.1mm to 2.0mm depending on the configuration and nozzle used, with a minimum point diameter capability of 0.2mm under specific structural setups.
Does the valve body support self-monitoring or service-life tracking?
Yes, it features a self-test monitoring system that tracks the valve body temperature, monitors for signal line disconnection, and records the service life of piezoelectric ceramics and accessories to prevent unexpected downtime.
How is the valve controlled and integrated into production lines?
It utilizes a dedicated digital touchscreen controller and supports PLC/I/O control interfaces, making it easy to integrate with robotic arms and fully automated production lines.
Anyco Automation
