MSR HyperFlow Microfilter
Average Rating: 
Reviewed by 1 Trailspace user
Description
The HyperFlow Microfilter is a water filter made by MSR. It has an average rating of 4 stars (out of 5), based on 1 user review.
Weight: 7.4 oz / 209 g
MSRP: $99.95
Here's what other sites are saying:
From Moosejaw:
"Free Shipping. MSR Hyperflow Microfilter (Spring 2008) - BACKPACKER 2008 EDITOR'S CHOICE The Hyperflow Microfilter by MSR is the lightest, smallest and fastest-pumping filter. The best choice for Fast & Light backcountry use. Specifications: Effective against: Protozoa, Bacteria, Particulate Weight: 221 g. / 7.8 oz Dimensions: 17.8 x 8.3 cm / 7 x 3.5 in. Filter Matrix: Hollow Fiber Filter Pore Size 0.2 Micron Flow (Liters per minute): 2.75 Liters per minute Flow (Strokes per liter): 30-40 Cartridge Life: 1000 Liters Field Cleanable Field Maintainable Features: Field Maintainable: Can be cleaned repeatedly for flow recovery; no tools required for complete disassembly. Super Convenient: Includes our unique Quick-Connect replacement cap that allows the filter to securely interface with any container - MSR hydration products, Nalgene bottles, etc. - 63 mm threaded openings. Mechanical pumping advantage. Water bottle attachment"
From Ramsey Outdoor:
"The HyperFlow utilizes the latest Hollow Fiber Technology in a package so small and so easy to use it will change the way you travel in the backcountr..."
From REI:
"Backpacker April '08: ''The HyperFlow is so fast and light it converted several editors who had sworn off filters in favor of chemical treatment.''. You'll be blown away by how fast you can fill a water bottle with the MSR HyperFlow microfilter. Hollow fiber technology offers an extremely high flow rate of 2.75 liters per minute. At just 7.8 oz., the HyperFlow is the lightest, most compact pump filter created by MSR. Filter physically removes particles, protozoa, and bacteria down to 0.2 microns in size, including giardia, salmonella, cryptosporidia and others. Pump is fully field maintainable and does not require tools for complete disassembly. Included Quick-Connect bottle cap interfaces with MSR hydration products, Nalgene bottles and other containers with 63mm threaded openings. Quick-Connect cap allows the pump to attach directly to the bottle or hydration bladder for the most convenient filling. Included prefilter attaches to the end of the intake hose and blocks larger contaminants from entering the microfilter. Prefilter floats near the surface of the water to avoid intake of contaminants located at the floor of your water source. Over-molded end caps on the pump provide an excellent grip and pumping comfort. Adapt the HyperFlow pump into a pump-free gravity filter with the HyperFlow Gravity kit, sold separately."
From CampSaver.com:
"The MSR HyperFlow utilizes the latest Hollow Fiber Technology in a package 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.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."
User Reviews
HyperFlow Microfilter
Reviewed by Gary C., Apr 20, 2008
While reading the operating and maintenance book I found that it recommends back flushing the filter every 8 liters or once a day."
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Where to Buy
Buy Online We found the HyperFlow Microfilter at 2 online stores:
| Store | Product Description | Price |
 Moosejaw | Hyperflow Microfilter (Spring 2008) - BACKPACKER 2008 EDITOR'S CHOICE | $99.95 | Buy Now |
 Ramsey Outdoor | HyperFlow Microfilter | $99.95 | Buy Now |
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