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Review Summary
2023-10-03T20:00:00
New gaskets are a game changer!
Jerry D.
2022-11-08T19:00:00
It's great to have a rebuild kit available. Thanks
Lindsey N.
2022-10-26T20:00:00
Good kit. Wish it also had the foam float. I lost mine, but it?s not critical to the operation
Darren K.
2022-08-26T20:00:00
I only needed to use the silicone grease; the rubber rings and duckbill valve were soft and pliable, just added a new layer of grease.
Dale S.
2022-08-26T20:00:00
I only needed to use the silicone grease; the rubber rings and duckbill valve were soft and pliable, just added a new layer of grease.
Dale
2022-01-28T19:00:00
I did a very foolish thing by not servicing my water filtration pump before a one month sectional hike on the AT. Sure enough, in my third week my pump failed. Without the help of another hiker, I would have been toast. I now have completely serviced my pump with the MiniWorks Kit and my pump is like new. I also have a backup kit in my gear. Don?t leave home without one.
W H.
2022-01-28T19:00:00
I did a very foolish thing by not servicing my water filtration pump before a one month sectional hike on the AT. Sure enough, in my third week my pump failed. Without the help of another hiker, I would have been toast. I now have completely serviced my pump with the MiniWorks Kit and my pump is like new. I also have a backup kit in my gear. Don't leave home without one.
William
2021-09-27T20:00:00
This kit has almost everything you need. Almost. What isn't included is the inlet relief valve spring. Usually you wouldn't need to remove it in the field for normal cleaning. But there may be times when you will have to. And if you're going to make the kit complete, then this should be included. They sell them in a pack of 5. But why would I want to buy 5 of them? When I called in, MSR was nice enough to send me one.
Bryan B.
2020-08-06T20:00:00
This completely restored my leaky old pump!
David
2020-08-06T20:00:00
This completely restored my leaky old pump!
David A.
2020-07-29T20:00:00
Just what we needed to fix up our water pump. It's OLD and hasn't been maintained in years, but this kit and a bit of time and some youtube video instruction now has it working like new again.
Christine
2020-07-06T20:00:00
I've had the MiniWorks water purifier pump for nearly a decade and an o-ring failed about 2 years ago. I considered buying a new pump but was pleasantly surprised to find the maintenance kit. My pump works just like new.
Matthew
2020-06-10T20:00:00
piece of mind knowing that you have a compact repair kit on long backpacking trips when clean water is important.
shane
2020-06-10T20:00:00
piece of mind knowing that you have a compact repair kit on long backpacking trips when clean water is important.
Shane P.
2019-12-18T20:47:26
The picture shown must be a kit for an older MSR Miniworks. What I received included a duck bill valve (not the ball shown) and also the umbrella valve (not shown). Kit contains everything I need to maintain my Miniworks filter, and Sunny Sports had the best price for this kit. Very satisfied.
klaus s.
2019-09-06T20:00:00
I bought this because my MSR filter that I have owned for 10 years no longer worked properly. After following the clear instructions and replacing a few pieces- it's as good as new!
Peter
2019-08-07T15:29:47
I needed the kit that is depicted here with the relief valve ball. I have an older water filter. The kit that Sunnysports shipped was for newer pumps that have the relief valve duckbill, not the ball
lawrence k.
2017-10-09T20:00:00
Keeping my 15 year old MiniWorks going after years of service.
Douglas
2017-06-09T20:00:00
overhaul my water filter
Richard
2016-01-20T19:00:00
I am a biologist, and I hate rationing water. I will gladly carry a filter and several bottles rather than have to economize. This little kit is light and contains all the seals needed for the miniworks, plus the lube for the all-important pumping seal. I have one in the same bag as my filter and an extra in the pack. The world's best filter is no good if you don't maintain it, this cheap little kit will refresh an old one to perfect condition.
Grantp
2014-11-09T19:00:00
I have this little kit tucked into a pocket in my pack when I go on extended hikes. Its just a smart thing to have. If you have the filter, its good to have a maintenance kit in case an o-ring splits or breaks. Its a small package and very light. Never had to use it yet, but its nice to have and nice to know its there when you are days away fresh water.
Monster
1.2 oz.
Silicone
040818560020
New gaskets are a game
By Jerry D.
New gaskets are a game changer!
It's great to have a
By Lindsey N.
It's great to have a rebuild kit available. Thanks
MSR Waterworks/ Miniworks Maintenance Kit
Have a unique and wonderful experience during your camping and hiking adventures, with the one of a kind MSR Waterworks/ Miniworks Maintenance Kit. One of the most important features about this waterworks maintenance kit is that it is as light as a feather, so you don't have to worry about excessive weight added to your backpack, since it only weighs 1.72 oz. This exclusive maintenance kit includes everything you need for your adventures, from a durable o-ring to a silicon lube, that joined together will help expand the life span of your filters. This is a complete and perfect product for all backpackers, backcountry packers, hikers and all travelers, to take along their trips. This maintenance kit can be used with both MiniWorks and WaterWorks microfilters. Don't regret in taking the essential MSR Waterworks/ Miniworks Maintenance Kit during your next outdoor trip.
https://www.msrgear.com/en/warranty
800-531-9531
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