Z-Line Pleated Series
SB, ZL, HV & MR-11

With four grades to choose from, the Glasfloss Z-Line Pleated Series SB, ZL, HV and MR-11 filters offer the right combination of price and performance.  From pre-filters to primary filters for computer room units, the Z-Line Series Pleated Filters offer a solution for virtually every commercial, industrial and residential HVAC application.

Standard Sizes are available in 1", 2" and 4"depths to accommodate most filter tracks. Any application can be accommodated with our special sizes, available in 1", 2" and 4" depths.