Koch Multi-Pleat Series K-40 Filters


Joe W. Fly Co. Inc. is a licensed provider of high quality Koch Multi-Pleat Series K-40 Filters, specifically designed for applications where filters are to be changed according to a predetermined maintenance schedule, rather than pressure gauge readings. These filters have MERV 8 and MERV-A 8 performance ratings, in accordance with ASHRAE Test Standard 52.2-2007, making them ideal for use in almost all types of commercial and industrial HVAC filtration systems. Koch Multi Pleat Series K-40 filters combine rugged construction and premium materials, are an ideal fit for preventive maintenance programs.


  • Available in varied sizes and thickness: 2” and 4”
  • Medium efficiency, extended surface pleated panel
  • Moisture resistant beverage-board frame
  • Sturdy double-wall design
  • Easy disposal

Click Here For Product Details

Leave a Reply