The VacFlow system enables the sampling of problematic bulk materials (powder or granulates up to approx. 4mm) from pressureless pipes, containers and silos. Hoppers above bagging machines and sending vessels are typical plant components in which the VacFlow can be used. It has no moving parts that can be affected by the bulk material or that can damage particles.
Operation: The product resting in front of the inlet is briefly sucked in by the Venturi effect and conveyed by a blast of air into a cyclone and from there into the sample bottle.
The VacFlow is characterised by its uncomplicated installation and reliable operation. The sample quantity can be freely determined by the number of intervals. With appropriate control, sampling can be carried out in proportion to time, volume or event.