Getting stuck in the wild without water can be scary. Make sure you're prepared for the unpredictable with MSR's Hyperflow Water Filtration System. The HyperFlow microfilter utilizes the latest Hollow Fiber Technology and our most advanced engineering to make water treatment so small and so easy to use, it will change the way you travel in the backcountry. Its ergonomic design, diminutive size and tool-free maintainability make it just as appropriate on day trips as it is on multi-day excursions. Add a filtration rate of 3-liters per minute and you’ve got one of the most efficient microfilters ever created. Also included is a Quick Connect bottle adapter allowing direct connection to all MSR® hydration products and a variety of other "wide mouth" containers€”and an advanced prefilter to prolong the life of your filter.
High Flow Rate: Pumps more than 3 liters per minute or one liter every 20 strokes.
Ultralight: Just 7.4 oz. (209 g).
Ultra-small: Just 7x3.5 in. ( 17.8 x 8.3 cm) makes it easy to take along even when space is at a premium.
Field-Maintainable: Can be cleaned repeatedly for flow recovery without tools.
Super Convenient: Quick Connect bottle adapter lets you filter water directly into a variety of containers, including all MSR hydration products and other wide-mouth containers
Effective against protozoa, bacteria, and particulate
Does not protect against viruses and chemicals/toxins
Weight: 7.8 oz / 221 g
Width: 3.5 in / 8.3 cm
Length: 7 in / 17.8 cm
Filter media: Hollow Fiber
Filter pore size: 0.2 microns
Flow (L/min): 3 liters per min
Flow (strokes per liter): 20
Cartridge life: ~1000 liters
Field cleanable: Yes
Field maintainable: Yes
Water Bottle Adapter: Yes
Cartridge replacement indicator: No
Made in Seattle, USA
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP"), which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Start typing your question and we'll check if it was already asked and answered. Learn More
Do not include HTML, links, references to other stores, pricing or contact info.
My question is about:
If your question is about more than one item, click + to add them.
No questions have been asked about this item. Be the first!
Questions For Similar Products
Jenson USA ships worldwide, including APO/FPO addresses. For a quote, simply add the items you are interested in to your shopping cart and look for the "Shipping Options" box. You don't have to login or create an account to see shipping charges.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your preferred address, we can accept your foreign credit card and ship to a USA address for you.
Get free 1-day California shipping with your $60 purchase today, on most orders. Please note this offer is only available to physical shipping addresses in California(no PO Boxes), and oversize charges still apply on some heavy/large items