Dump Valves & Terminal Boxes

These form the termination of the pneumatic conveying transfer pipe and secure entry of the material into the chosen reception hopper.

Dump Valves are used where a number of hoppers positioned in series require selective feeding. They have two operating conditions, 'straight through' and 'dump'. In the straight through condition, a self inflating easily replaceable seal closes off the respective hopper inlet, allowing the material to be conveyed 'straight through' to the next available reception point.

Terminal Boxes are used at the end of a series of dump valves or where there is only a single reception point within the pneumatic conveying system.

Dome Valve Switch Valves

The Dome Valve Switch Valve is used to provide material routing, where for example, a system is delivering to more than one reception point.

It allows the flow through its two outlets to be switched on or off independently, and offers the many high performance, long service benefits associated with the Dome Valve.

Tube Valve

Tube Valves are used to divert the material flow from a single source to either of two different destinations. A number of these valves placed in series within the transfer pipe can be used to direct the flow to many different destinations. In all cases, valve operation can be independent or form part of an automated PLC controlled routing system.

These valves are suitable for use with a wide range of free-flowing materials typically found within minerals and other process industries.

Density Stabilisers

Density Stabilisers are located along the conveying route at set intervals to fluidise the conveying material and facilitate the conveying process.