Grayl UltraPress Replacement Filter and Purifier Cartridge / Angle View / Black
Grayl UltraPress Replacement Filter and Purifier Cartridge / Angle View / Black
Grayl UltraPress Replacement Filter and Purifier Cartridge / Standard View / Black
Grayl UltraPress Replacement Filter and Purifier Cartridge / Separated View / Black
Grayl UltraPress Replacement Filter and Purifier Cartridge / Angle View / Orange
Grayl UltraPress Replacement Filter and Purifier Cartridge / Standard View / Orange
Grayl UltraPress Replacement Filter and Purifier Cartridge / Separated View / Orange
Grayl UltraPress Replacement Filter and Purifier Cartridge • One-Way Drink Mix & Electrolyte Valve • Angle View / Black / Valve
Grayl UltraPress Replacement Filter and Purifier Cartridge • One-Way Drink Mix & Electrolyte Valve • Angle View / Orange / Valve
Grayl UltraPress Replacement Filter and Purifier Cartridge • One-Way Drink Mix & Electrolyte Valve • Above View / Black / Valve
Grayl UltraPress Replacement Filter and Purifier Cartridge • One-Way Drink Mix & Electrolyte Valve • Above View / Orange / Valve

UltraPress® Purifier Cartridge

Sale price$24.95
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Replacement purifier cartridges for the UltraPress® (and Ultralight) 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.

OVERVIEW

Replacement purifier cartridges for the UltraPress® (and Ultralight) 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 (virus, bacteria, protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more 
  • Filters particulates (i.e. silt, microplastics, etc.); ultra-powdered activated carbon effectively adsorbs chemicals (including PFAS & VOCs), pesticides, heavy metals, flavors, and odors
  • Improves taste, smell and clarity
  • Active Technology: Electroadsorption and ultra-powdered activated carbon.
  • Compatibility: works with UltraPress® One-Way Valve for electrolytes and sport drink mixes
  • Chemical-free: Yes
  • Size: 2.9" (7.3 cm) H x 2.7" (6.7 cm) W
  • Weight: 2.8 oz (80 g)
  • Removes: waterborne pathogens (99.99% of viruses, 99.9999% of bacteria, 99.9% of protozoan cysts), including Rotavirus, Hepatitis A, Norovirus, Giardiasis, Cryptosporidium, E. Coli, Cholera, Salmonella, Dysentery and more
  • Filters: particulates (i.e. silt, microplastics, etc.); activated carbon effectively adsorbs chemicals, pesticides, heavy metals, flavors, and odors
  • Compatibility: UltraPress® and Ultralight Purifier Bottle
  • Fast Flow Rate: 10 seconds per 16.9 fl oz (3 liters/minute)
  • Cartridge lifespan: rated for 300 cycles (40 gal. / 150L), as “press time” reaches ~25 seconds (or three years have elapsed since first use) it’s time to replace your purifier cartridge
  • Cartridge shelf life: stored under proper conditions, an unused (and airtight) purifier cartridge has a shelf life of 10 years
  • BPA-Free materials: made from ABS food-grade plastic and food-grade silicone
  • Testing standards: independently tested by a certified laboratory to meet or exceed NSF/ANSI protocol 42 and 53 for pathogen and chemical removal; meets the the United States Environmental Protection Agency's Guide Standard and Protocol for testing microbiological water purifiers
  • Origin: Designed in United States; purifier cartridge media made in United States; cartridge made in China
  • Warranty: The UltraPress® Purifier Cartridge is accompanied by a ten (10) year warranty covering workmanship and materials.
  • Replacement Parts: For replacement parts, purifier cartridges, performance ratings, frequently asked questions, or to contact us with questions or comments, please visit our support page.
One Press. Global Purification. UltraPress Replacement Purifier Cartridge.
UltraPress Cartridge removal

01 REMOVAL

Locate the Purifier Cartridge “lock tab” at bottom of Inner Press. Then pull out the “lock tab”and unscrew the cartridge (lefty loosey) until it separates from the Inner Press.

UltraPress Cartridge Install

02 INSTALLATION

Firmly grasp Inner Press, then insert cartridge into bottom of Inner Press.

03 ROTATE AND LOCK

Rotate the cartridge (righty tighty) until you feel the 'lock tab' firmly click into the lock slot. Do not over tighten..

TASTE THE RIVER
WITH ELECTROLYTES.

The silicone One-Way Valve prevents liquid from reversing direction and flowing back into the filter Cartridge. Allowing the use of electrolytes, drink mixes, and other beverages with your Grayl UltraPress® Filter & Purifier Bottle.

Compatible with older UltraPress® Cartridge versions.

ADD ONE-WAY VALVEBy Clicking the Link
UltraPress Quickstart Guides

QUICKSTART GUIDES

Watch the quickstart video series to get up and running with your new cartridge.
Reviews
Q&A

CUSTOMER REVIEWS

4.9
4.9 star rating
Based on 149 Reviews
4.9 out of 5 stars Based on 149 Reviews
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Anthony F.
Verified Buyer
4 star rating
Build it in America - Support Local Business & the Environment
I would like to see the filters / purifiers completely be made in the USA. Let's support local business and economies first, plus it helps out the environment not having to be transported by whatever means overseas.
05/20/24
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Sean C.
Verified Buyer
3 star rating
I wish you still had
I wish you still had the Ultralight model for business travel. The other models are too big and stick out in business situations. Otherwise they are great products.
Comments by Store Owner on Review by GRAYL on Tue May 14 2024
GRAYL
The UltraPress and UltraPress Ti both pretty much have an identical footprint to that of the Ultralight, and they are compatible with any Ultralight filters you might have. They are definitely worth checking out.
05/14/24
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Paul K.
Verified Buyer
5 star rating
Purifier cartridge
The cartridge fit perfectly just as advertised, thanks
05/05/24
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denzil m.
Verified Buyer
5 star rating
Easy and effective
I’ve used this is Cuba, Guatemala, and India with excellent results. Fast, easy, and I feel confident that I’ve never gotten sick anywhere. That’s why I bought another one.
04/24/24
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Steven H.
Verified Buyer
5 star rating
Ten year storage life is
Ten year storage life is hard to beat
04/13/24
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