PREFILTER MEDIA ROLLS& PADS

greenflow

Prefilter of the general ventilation & air conditioning system

  • High performance synthetic fiber in gradual density
  • Large dust holding capacity & low initial resistance
  • Washable & unwashable available

PRE SP20-/G2, SP30-/G3,SP40/G4

SHW20-/G2,SHW30-/G3,SHW40-/G4