300 Series Miniature Cold Glue Valve

Valco's new 300-series electric valves offer unprecedented speed in a 15mm wide package. With advanced solenoid technology, the 300-series valves can apply extremely short patterns at high machine speeds. An adjustable stroke version is also available to enhance dotting performance.

Life cycles exceeding 1-billion are made possible with a lightweight plunger featuring a carbide ball seating on a ceramic nozzle tip. The 300-series valve is ideally suited for applications in the envelope, mailer, and folding carton industries as well as other high-speed graphics and paper converting uses. It's stackability makes it ideal for specialty folder-gluers, paper folders, and cross-web applications.