Cold glue dispensing machine 3NC

The new 3NC Tri-Valve non-contact glue station offers 'touch less' control of glue patterns and a built-in tip sealer for perfect restarts. The improved tip-sealer design prevents nozzle plugging during periods of down time, and the tip sealer never crosses the product path, preventing debris build-up and product jams. The valves automatically return to operation position when production resumes (triggered by feed start signal). The 3NC Tri-Valve Non-Contact features three of the Valco Melton 524 series, all-electric glue valves. The non-contact method eliminates product skew that can be caused in certain contact gluing applications. The 524 series non-contact valves offer a ceramic seat and plunger tip for extended service life with long maintenance intervals. The new 3NC can provide staggered pattern starts to match lead tab-angle including when in "auto-glue" system mode. Product Specifications Features three 524 series, all-electric glue valves (up to 4 valves per side) The 524 series non-contact valves offer a ceramic tip/carbide plunger design for extended service life with less maintenance. Can provide staggered pattern starts to match lead and trail tab angle, even in “auto-glue” system mode. The non-contact method eliminates product skew that can be caused in certain contact gluing applications. Features a tip-sealer design that prevents nozzle plugging during periods of down time. Full valve and tip-sealer status can be viewed on Valco Melton’s OT-120 touchscreen control.