Campmor
GRAYL UltraPress Purifier Cartridge
- Campmor$24.95Buy
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From Campmor
Replacement purifier cartridges for the UltraPress(TM) are designed to last 300 cycles (40 gal. / 150L). Lifespan will decline when purifying water with high levels of silt sediment or tannins. Cartridge press time increases towards the end of the cartridge lifespan; when press time reaches 25-30 seconds the cartridge should be replaced. Cartridge continues to protect even as press time increases. Removes waterborne pathogens (viruses bacteria protozoan cysts) including Rotavirus Hepatitis A Norovirus Giardiasis Cryptosporidium E.