Pneumatic Glue Dispenser with Precision Valve Adjustment, Stainless Steel & Aluminum Body, 0.01ml Minimum, 1-100000cps Viscosity, 4-7kgf/cm² for Ink and Adhesives

The Suck-Back Dispensing Valve delivers industrial-grade precision and reliability with its robust stainless steel and aluminum construction. Designed to support consistent performance under pressure ranges of 4-7 kgf/cm², this valve features an exceptional micro-adjustment capability, allowing operators to fine-tune glue output to as low as 0.01ml, making it suitable for the most demanding applications. Its advanced suck-back mechanism ensures a clean break from the nozzle, effectively eliminating messy drips and strings. Compatible with a wide range of single-component fluids, this valve is essential for precision bonding, sealing, and coating in fields such as electronics, LED manufacturing, automotive, and general product assembly.Technical Specifications:Type: Suck-Back Dispensing ValveBody Material: Stainless Steel + Aluminum Alloy (Anodized)Operation Viscosity: 1 - 100,000 cpsMinimum Shot Volume: 0.01 mlOperating Air Pressure: 4 - 7 kgf/cm²Max Operating Rate: <300 cycles/minInlet Port Size: 1/4” NPT (F)Outlet Inner Diameter: 2.5 mmOutlet Outer Diameter: 4 mmDimensions: 160 mm x 30.5 mm x 30.5 mmWeight: 440 gPackage Includes:1 x Dispensing ValveNote:1. This valve is intended for single-component fluids only.2. Ensure that fluid viscosity and operating pressure remain within the specified range for optimal performance.3. Regular cleaning is recommended to prevent clogging and maintain dispensing accuracy.

• Precision Glue Volume Control: Features a micro-adjustment nut that allows for accurate dispensing with a minimum shot of 0.01ml. This ensures high precision for delivering consistent dots and lines, making it perfect for delicate applications in electronics and assembly.
• Efficient Suck-Back Mechanism: The improved suck-back design guarantees an immediate and clean stop of fluid flow, effectively preventing drips, strings, and tails for tidy application points.
• Robust and Durable: Made from high-quality stainless steel and anodized aluminum, this device is built to withstand pressure up to 10kg, providing long-lasting reliability.
• Versatile Fluid Compatibility: Designed to accommodate a wide variety of single-component fluids with viscosities ranging from 1 to 100,000 cps. It is suitable for use with glue, lubricating grease, ink, white latex glue, and more.
• User-Friendly Installation: Comes with M4 (penetration) and M5 (threaded) mounting holes along with a standard 1/4" NPT female inlet. Its compact dimensions (160x30.5x30.5mm) and lightweight design (440g) facilitate easy installation on various automated dispensing machines.