GLASS FIBRE

An exceptional filter where the filtrate is compatible with glass-fibre. Flow versus pressure drops are far superior to polypropylene cartridges yet the FGF is still absolute rated at 0.45, 1 and 3 micron. Being constructed from 100% FDA acceptable materials with a polypropylene pre-layer on all micron ratings, to extend cartridge life, the FGF at 1 micron is ideal for Cryptosporidia and Giardia cyst removal in bottled water (NSF53 cyst reduction certified). Other applications where the FGF is recommended include beverage clarification due to no leaching of flavour altering substances.