Shaft seals for screw conveyor

The shaft seals of our screw conveyors can optional be constructed according to the conditions of use. Well established versions are shown in the table below. The shaft sealing rings are available for foods and non-foods.

Options for the shaft seals for trough screw conveyors and tubular screw conveyors
HP shaft seals Aluminium housing with two shaft sealing rings Stepped bearing Stuffing box
HP shaft seals flush with end plate Aluminium housing with two shaft sealing rings and grease block or flushing air connection Stepped bearing

Stuffing box