Vakupulse is specifically designed to handle materials that need to be transported at low speed, such as abrasive materials that contain glass fibers or an high amount of filler and soft products like EVA or PE. The targets are:

Avoid abrasion and wearing of the process piping in case of abrasive material
Preserve the plastic granules in case of delicate or soft material, avoiding the creation of angel hair and dust.

The system is based on a vacuum receiver and a vacuum claw pump. Together with a specific product intake shoe geometry and a proper breath valve material gently conveyed in plugs to the receiver.
Vakupulse has a significant capacity up to 15,000 kg/h. The low transportation speed of the product 2/3 m/s has also a beneficial impact on the energy consumption and on the noise level.L'articolo Vakupulse proviene da PiovanGroup.