Valves
The ROCKWIN™ UL20 Dispensing Valve is designed for precise dispensing of low- to medium-viscosity adhesives and fluids.
It delivers stable and consistent dots and line dispensing with clean edges and minimal splash. With its broader viscosity capability and reliable pressure performance, the UL20 is well-suited for light production and automated dispensing applications requiring accurate, repeatable results.
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PCB Adhesive Dispensing
Plastic-to-Plastic Bonding
General Assembly Adhesive
Solvent-Based Adhesive
It is not recommended for high-viscosity or heavily filled materials. For those applications, a different valve type (e.g., diaphragm, screw, or jetting valve) would be more suitable.
The UL20 is designed for low- to medium-viscosity fluids, including UV adhesives, solvents, inks, and other non-filled liquid materials.
Yes, for light to moderate automation. Offers more stable and repeatable performance, but not intended for high-precision or high-viscosity applications where advanced valve types are preferred.
The design allows for straightforward cleaning and basic maintenance. Regular inspection of wetted parts and nozzles will ensure consistent performance.
Our technical team can help you validate if this product is right for your specific application requirements.
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