PPT-Filter Oy

SPARE PARTS AND SUPPLIES FROM PPT

Besides planning, manufacturing, installation, and maintenance services, PPT offers a comprehensive selection of spare parts and supplies needed for dust removal equipment. The selection includes diverse filter hoses, pockets, and cartridges as well as support baskets and accessories like nozzles and braces.

We represent WOKU filter materials

PPT acts as an official reseller for German WOKU Filtermedien GmbH & Co. KG in Finland and Russia. WOKU is one of the biggest filter manufacturers of Europe. Its product selection includes various filter hoses, pockets, baskets, and supplies. Ask our sales people for more information. See our contact details.

With filter materials proven right you achieve substantial savings

We have a laboratory available, and we can offer consulting to help choosing filtering materials for different systems and solving possible filtering problems. Or compare the research data of the filters in use with the functionality of new product types. The obtained research data often reveals the reasons for earlier problems in the functioning of the filters.

We also test dust samples and examine the filtering materials used. We can make a suggestion of the best performing filtering material based on the studies of the dust samples. The tests study the layering of dust on the current filter material, and perform cleaning tests on the materials.

Testing services and methods

• Mechanical properties: air permeability, tearing durability, stretching, wearing/chafe, pore sizes
• Microscopic examination: dust distribution in the section surface of the filter material, with illustrated documents
• Heat properties: melting point, heat durability, shrinking
• Dust properties: pH value, particle size
• Static properties