
Adsorbent handling
Adsorbents play a key role in waste-to-energy plants: they bind pollutants in their pores, stabilise the combustion process and make a decisive contribution to reducing emissions and increasing energy efficiency.
To ensure they are introduced into the process precisely and reliably, the conveying technology from STAG ensures accurate dosing and smooth material flow. This creates an optimally coordinated system that meets environmental standards while maximising energy yield.

Fluid Floor for Silo Systems

In addition to fluidization, STAG uses Fluid Floors for silos with multiple outlets. The entire silo floor is equipped with a fluid cloth and enables the bulk material to be stored to flow off constantly and completely.
Gravimetric Dosing

Gravimetric dosing dispenses bulk materials precisely by weight, with linearly adjustable quantities, thereby ensuring consistent, flexible and efficient processes.
Injector / Air Blast Nozzle

The Injector / Air Blast Nozzle is suitable for pneumatic conveying in continuous dilute phase transport of non-abrasive or slightly abrasive products.
Multi Screw Dosing Unit

The STAG Multi Screw Dosing Unit is a precise volumetric feeder with multiple screws and optimized internal geometry, which reliably prevents air pockets. Each revolution delivers exactly the same amount of material, and the unit is supplied as a complete drive system including the motor and gearbox.
Pressure/Vacuum Relief Valve

The STAG pressure/vacuum relief valve is used as protection against excessively high or low pressure conditions in containers and silos. If there is excessive overpressure in the container, the weight in the overpressure section is pushed upwards, air escapes, and the pressure drops. The escaping exhaust air is then directed via a connected pipeline to…
Volumetric Dosing

Volumetric Dosing precisely dispenses bulk materials according to defined volumes and dosing ranges, ensuring efficient, reliable processes.
Your contact person
Sandro Widmer
Head of Service / Key Account Manager
