Airlock/ Double-Dump Valve by Roto-Disc®
For processing dry or slurry material into or out of pressure or vacuum environments.
Roto-Disc® Airlock/Double-Dump valves are the solution for processing dry or slurry material into or out of pressure or vacuum environments. Intermediate accumulator chambers are designed for ledge-free flow of material from valve to valve. Cycle-timing and pressure equalization couplings are available for turn-key feeding solutions. These are the perfect replacement for leaky rotary-vane valves or other, flimsy double-dump valves.
Programmed to get your throughput
Don’t waste time and money programming what we’ve already programmed!
The Roto-Disc Cycle Controller (RDCC)™ allows you to easily control your double-dump assembly to get the throughput you want.
Purpose-driven programs are available for temporal, gravimetric or volumetric control, all with manual override. Save programs for specific recipes/batch sizes and monitor the system through an intuitive LED screen.
Customized for your process
Custom intermediate accumulator chambers to meet a specific volume and/or takeout space requirements are available.
Feed Hoppers & Funnels are available per customer requirements. Assembly supports supplied through engineering partners
Temporal, Gravimetric, Volumetric or Manual Feeding Solution
Roto-Disc’s design takes double-dump valves to the next level. Our double-dump assemblies can be used to process material into/out of differential pressure environments by timing, weight or volume, and even switch between any of these in just minutes.
This is a revolutionary processing solution that can take the place of other feeding devices and make your process more efficient!