Harp screens with straight wires
- Cell size - from 1 mm to 15 mm;
- Diameter of a wire - from 0.8 mm to 4 mm;
- Metal or plastic moving scale;
- PU supports.
are used, as a rule, for hard sieving conditions, humid and clay materials and also for separating of grain fractions and increase in productivity of the sieving machine.Harp screens with straight wires
are the most effective solution for sieving materials of small fraction.Harp screens with straight wires
are made of a wear proof spring wire of the German production.
Screens with even wire allow to achieve the maximum productivity in the hardest conditions of sieving. Harp screens with straight wires
possess high extent of self-cleaning.
At installation on the lower deck they allow to lower considerably the percent of grain forms in the final product.