Automatic Backwashing Filter

Automatic backwashing filter operating under pressure. These self-cleaning water filters are intended for raw water as well as hot and cold process water treatment. Typical applications are filtration of sealing water, cooling water and spray water in all water-consuming industries and hydroelectric power plants. The strainers are of the slotted strainer type with conical drop, made of stainless steel. They can withstand high pressure drops and are easy to clean. Maintenance work can be carried out during operation. An existing plant can be supplemented with additional filter containers.

In the paper and pulp industry, this pressure backwashing filter is often installed as a “police filter” after the disc filters and flotation plants to ensure the paper machine’s water supply spray systems.