The Primasonics® Prima Whip™ offers a safe and fast solution to maintaining clean and continuous operating conditions in silos, bins and hoppers in the dry bulk manufacturing and processing industry.With this system there is no need for operators to enter the potentially dangerous confines of bulk storage systems thus eliminating accidents.

The motor drive is attached to a flexible hose that can extend down to 45 metres as standard, deeper on special request. This makes the Prima Whip™ system suitable for the majority of bulk storage and handling applications. Custom designed systems are also available.
With totally blocked silos the Prima Lance™ Drill can also be used in conjunction with the Prima Whip™. Used to "drill" through from underneath a completely plugged silo or bin, it can make a way for the removal of any remaining materials safely from the top using the Prima Whip™. The drill is inserted through an orifice in the base of the blocked container and is remotely operated using compressed air. Both systems are featured in a technical brochure. A video or CD-ROM showing them in use is available on request.