Pleated plane filters

Efficient at coarse filtration level, as pre-filters, and fine filtration level as single step filtration or in combination with other types of filters, pleated plane filters are ideal for commercial and residential spaces. The technological Z-line used to produce them ensures high performance filter, by placing equidistant folds, which allows uniform airflow takeover and homogeneous loading s across the entire filter.


  • Available dimensions: 287x287; 287x490; 287x592; 490x490; 490x592; 592x592 mm; any size in the limit of 1250 x 3000 mm
  • Available frames: galvanized steel; round steel; aluminium; hard cardboard
  • Filtration class: G2, G3, G4 according to EN 779:2012 standards
  • Combustion class: F1/K1 according to DIN 53438 standards
  • Initial pressure loss: 15-50 Pa
  • Final pressure loss 250 Pa
  • Maximum working temperature: 100 °C
  • Maximum relative working humidity: 100%
  • Air flow/filter: 500 – 6500 m3/h
  • Retaining eficiency: 65% gravimetric test
  • Filter material type: nonwoven material from sintetic polyester or polypropylene fiber
  • Call us for more details: +40 244.259.358