UltraPress Purifier Replacement Filter

Grayl UltraPress® Purifier Cartridge

The Grayl UltraPress® Purifier Cartridge is a replacement filter for the UltraPress® and Ultralight Purifier Bottle, designed for purifying water while traveling, hiking, and during outdoor activities. The cartridge uses electro-adsorption and ultra-fine activated carbon to remove waterborne pathogens, particulates, microplastics, chemicals, heavy metals, taste, and odor. It is rated for up to 300 purification cycles, equivalent to approximately 150 liters, but its lifespan may be shorter with water containing a lot of silt, sediment, or tannins. The cartridge should be replaced when the press time increases to approximately 25–30 seconds, or after three years from first use.

NOTE: Bottle not included

Features

• Replacement cartridge for Grayl UltraPress® and Ultralight Purifier Bottle
• Purification with electro-adsorption and ultra-fine activated carbon
• Removes waterborne pathogens such as viruses, bacteria, and protozoa
• Filters particulates such as silt and microplastics
• Activated carbon adsorbs chemicals, pesticides, heavy metals, PFAS, VOCs, taste, and odor
• Improves water taste, odor, and clarity
• Chemical-free water purification
• Fast flow with approximately 10 seconds per 500 ml
• Cartridge continues to protect even as press time increases
• Compatible with UltraPress® One-Way Valve for electrolytes and sports drink mixes
• BPA-free materials
• Practical as a spare filter for hiking, travel, camping, paddling, and emergencies

Specifications & materials

• Compatibility: UltraPress® and Ultralight Purifier Bottle
• Compatible with: UltraPress® One-Way Valve
• Purification technology: Electroadsorption and ultra-fine activated carbon
• Cartridge lifespan: Up to 300 cycles / 150 L
• Recommended replacement: When press time reaches approximately 25–30 seconds or after three years from first use
• Flow: Approximately 10 seconds per 500 ml / 3 L per minute
• Size: 7.3 x 6.7 cm
• Weight: 80 g
• Chemical-free: Yes
• Material: Food-grade ABS plastic and food-grade silicone
• BPA-free: Yes
• Shelf life of unused cartridge: Up to 10 years with proper, airtight storage
• Filter media: Made in the USA
• Cartridge: Made in China
• Design: USA
• Test standards: Independently tested by certified laboratory according to NSF/ANSI protocol 42 and 53, and US EPA Guide Standard and Protocol for microbiological water purifiers
• Use: Hiking, travel, camping, paddling, outdoor activities, emergencies, and preparedness

Purification

• Removes 99.99% of viruses
• Removes 99.9999% of bacteria
• Removes 99.9% of protozoan cysts
• Protects against waterborne pathogens such as Rotavirus, Hepatitis A, Norovirus, Giardia, Cryptosporidium, E. coli, Cholera, Salmonella, and Dysentery
• Filters particulates such as silt and microplastics
• Activated carbon adsorbs chemicals, pesticides, heavy metals, PFAS, VOCs, taste, and odor, among others

If you order before 10:30 AM on a weekday, the order is usually shipped the same day. In-store pickup can be made on the same day during store opening hours if the item is in the store's stock.

Free shipping on orders over 595 SEK (up to 20 kg). Free returns. 14-day right of withdrawal