Increase the efficiency of your dust collector simply by inserting an MSV (Manual Slide Valve) into your 3” dust collection hose line. You improve the productivity of the collection system by rerouting suction from idle workstations leaving it available for the active stations. It is a simple manual process. Slide the lever one way to fully block the hose and slide it in the other direction to keep it fully open. Available with or without a stand. Made in Canada.

• Powder coated steel
• Installs vertically (onto backsplash) or horizontally (into counter)
• Connects to 3" hoses (front or/and rear) or to capture arm (front)

If your system is equipped with an ASV control, please consider our 854-1514; which was designed to be used with ASV.