About Biomedia:

Irish Cooling Towers also supply and install MARPAK modular PVC corrugated media. MARPAK is designed specifically for biological treatment applications. It is manufactured from rigid PVC sheets that are UV protected and resistant to rot, fungi, bacteria, acids and alkalines commonly found in waste water.

MARPAK modules are manufactured in various sheet thicknesses to meet specific structural requirements. MARPAK includes a full range of modular PVC geometries for waste water treatment including complete secondary treatment, nitrification, denitrification, industrial roughing filters and anaerobic treatment.