Several short bellows cups in one lifting device can handle objects with height differences and varying shapes. The bellows also provide a slight lifting movement to separate thin items. Material used is HNBR.
The same applications as for short bellows. Also suitable for smooth objects requiring a very clean surface. Only light weight objects should be handled when the lifting force is parallel to the surface.
Suitable for uneven and porous surfaces such as cardboard, etc. DURAFLEX® suction cups are manufactured in a specially developed material that features the elasticity of rubber and wear resistance of polyurethane. The material of the DURAFLEX® is mark-free.
The BFFT design is the best choice for very thin metal sheets (0.6–0.8 mm/0.02–0.03") to avoid risk for dents. The cups work great on flat and uneven/curved surfaces or if level compensation is needed, for example in de-stacking applications.