MSR MiniWorks EX

★★★★☆ 4.0 70 reviews

$129.95
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by fondationcepeo.ca
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$129.95
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Jul 9
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by fondationcepeo.ca
Free 30-day returns Details

Product details

Management number 235428765 Release Date 2026/07/02 List Price $45.48 Model Number 235428765
Category

The MiniWorks EX microfilter is the worldwide best-selling microfilter, delivering long-lasting, field-maintainable water filtration in demanding environments. Engineered for frequent and heavy use, it utilizes the workhorse Marathon™ EX carbon/ceramic element to ensure clean, reliable and taste-free water. Thanks to its innovative AirSpring Accumulator™, it's capable of pumping one liter per minute and the flow rate can be renewed easily and repeatedly in the field-no tools required. It's lightweight and compact and, most importantly, been proven reliable by thousands of adventurers just like you.

  • Testing: Meets NSF protocol P231 for removal of bacteria (99.9999%) and protozoa (99.9%) from beginning to end of filter life in "worst-case" water.
  • Reliable: Durable carbon/ceramic element ensures safe, taste-free water-even with frequent, heavy use.
  • Field-maintainable: Can be cleaned repeatedly for full filter recovery with no tools required.
  • Fast Flow: AirSpring Accumulator™ increases filtration speed; up to 1-liter per minute.
  • Better-tasting Water: Carbon core removes unpleasant tastes and odors caused by organic compounds, such as iodine, chlorine, and pesticides.

Effective against bacteria:

Yes

Weight (Standard):

1 lb

Effective against chemicals/toxins:

Yes

Weight (Metric):

0.46 kg

Effective against particulate:

Yes

Width (Standard):

2.75 in

Effective against protozoa:

Yes

Width (Metric):

7 cm

Effective against viruses:

No

Length (Standard):

7.5 in

Filter media:

Ceramic Plus Carbon

Length (Metric):

19 cm

Filter pore size (microns):

0.2

Height (Standard):

5.5 in

Flow (L/min):

1 liters per min

Field cleanable:

Yes

Flow (strokes per liter):

85

Field maintainable:

Yes

Cartridge life:

2000 liters

Material(s):

Ceramic

Water Bottle Adapter:

Yes

Country of Origin:

Made in the U.S.A. of U.S. and Imported Materials

Cartridge replacement indicator:

Yes


Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4 out of 5
★★★★☆
70 ratings | 29 reviews
How item rating is calculated
View all reviews
5 stars
75% (53)
4 stars
8% (6)
3 stars
4% (3)
2 stars
2% (1)
1 star
11% (8)
Sort by

There are currently no written reviews for this product.