Water Purification Pumps ?

[atfulldraw]

I have thought about a steripen, but if you have any dirt in your water u need to filter it

It comes with a pre filter.

[Labs07]

I have had both over the years and use a MSR now and like it very much.  I can pump out of a mud puddle and still have drinkable water.

[MLHSN]

I've tried a lot of different options over the years from the hyperflow, to a sawyer, to tablets, to other pumps. 

I really like platypus gravity filter.  I know I differ from the bunch, but I'm a big fan.  I fill up a bag with 4 liters.  Hang it in a tree and come back after a few casts and have 4 liters of filtered water ready. 

[jackelope]

I use a katadyn, the Hiker Pro to be exact. It is only 70 bucks, and it pumps reasonably fast. It is kind of heavy, but its lighter than carrying water!!!!

Me too.

Me 6

[Andrew]

Pur, bought it in 1990 replaced the filter once.  I know it works great...ran into H20 snag and purified the only option I had...a 3" deep mud puddle high up in the Shenandoah National Park.  Water was the color of creamed coffee and was crystal coming out.