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0102030405
V-420A Micro Needle Valve for adhesives
Details
The axxon V-420A precision needle valve is a micro-precision dispensing valve for low to medium viscosity fluids. Dispensing
is accurate, with clean breaks and no residual glue in the valve body.
The all stainless steel design of the fluid line ensures consistent dispensing and corrosion resistance.
The valve is ideal for use with axxon coating equipment or axxon C-100H controllers
Precision Needle Valve V-420A
For solvent-based or low-viscosity materials
Spray Dispensing
Non-Contact Dispensing
Replaceable Needles
Product Introduction:
The V-420A is a high-performance needle-type dispensing valve designed for accurate and reliable fluid application in automated production lines. Paired with its smart controller, this system delivers exceptional control for medium to high-viscosity materials.
Key Specifications:
Valve Type: Pneumatic needle valve
Dispensing Range: 0.01-100mL/min
Operating Pressure: 0.2-0.8MPa
Fluid Viscosity: 100-300,000cP
Needle Stroke: Adjustable 0-5mm
Repeat Accuracy: ±0.5%
Controller: Programmable with 7" touchscreen
Technical Features:
Precision Metering - Micro-adjustable needle for perfect material control
Durable Construction - Hardened stainless steel components
Quick-Change Design - Tool-less disassembly for maintenance
Anti-Drip Function - Ensures clean cut-off
Multi-Mode Operation - Supports time/pressure/volume control
Typical Applications:
Electronics Manufacturing: Solder paste, conductive adhesives
Automotive Industry: Sealants, gasket compounds
Medical Devices: Bio-compatible adhesives
Consumer Goods: Precision bonding applications
Competitive Advantages:
50% longer service life than standard needle valves
30% faster cycle times with optimized response
Easy integration with robotic systems
Energy efficient design reduces air consumption
Smart diagnostics for predictive maintenance
Ideal for manufacturers requiring repeatable, high-quality dispensing with minimal downtime. Custom configurations available for specific production requirements.