The inverting filter centrifuge from Heinkel USA, Swedesboro, N.J., eliminates some of the inherent flaws of conventional centrifuge technology. Heinkel inverting filter centrifuge

This filter centrifuge, what is said to be first centrifuge with a filter cloth that is axially moveable, allows the filter cloth to be inverted while under rotation, which completely discharges the solids, leaving the filter cloth free of residual heel while maintaining a totally enclosed gas-tight system.

The HF & F model centrifuges incorporate inverting filter technology, thin cake filtering and PAC direct contact drying of the material all in one machine for separation/filtration.

Heinkel USA