SSF-T – section of air filters for gas turbines

Sections of SSF-T air filters can be used in gas turbines of various capacities with air productivity from 3500 to 102,000 nm?/hour in a single module. If it is necessary to purify large volumes of air, filter chambers of greater capacity can be developed, and also arranged in a composition (VOU, KVOU) from several standard SSF-T sections. In this case, SSF-T can act as a modular filter unit (part of a VOU, KVOU) and provide the required level of cyclic air purity (up to the use of HEPA class N11-N12 filters for final filtration). The air filter section can provide for the placement of fine filters of classes F6-F9, coarse filters G3-G4, as well as moisture eliminators and lint eliminators.

Thus, according to the customer’s technical specifications, SSF-T can be equipped with various cyclic air filtration schemes. Similar solutions can also be implemented for compressor units and ensure the required level of cleanliness of the air supplied to the compressor, taking into account the initial dust content at the location of its location.

The advantage of SSF-T air filters with a three-stage air filtration scheme is the use of a pocket pre-filter of the FyaK type with a depth of 600 mm, which increases its service life by 2.5-3 times compared to the pocket filters with a depth of 300 or 360 mm that are most often used in HEU.