MSR MiniWorks / WaterWorks Maintenance Kit

Best for

• Maintaining MSR MiniWorks and WaterWorks filters
• Backpackers needing reliable water filtration upkeep
• Extended trips requiring filter part replacements
• Users wanting to avoid filter failure on trail

Things to know

• Complete set of O-rings and valves for MiniWorks and WaterWorks
• Includes silicon lubricant to maintain seal integrity
• Compact and lightweight at just 1.1 oz (30 g)
• Detailed instructions included for easy maintenance

Avoid if

• Only compatible with MSR MiniWorks and WaterWorks filters
• Does not include replacement filter cartridges
• Requires basic maintenance knowledge to use effectively

How it fits into a trip

Essential for multi-day hikers using MSR MiniWorks or WaterWorks filters who need on-trail maintenance to ensure continuous clean water access.

About this product

The MSR MiniWorks / WaterWorks Maintenance Kit is a complete maintenance kit for both MiniWorks and WaterWorks microfilters.

Includes: Instructions O-ring for Lower End cap O-ring for Filter Housing Inlet Filter Silicon lubricant for O-rings O-ring for Relief Valve O-rings for Piston Duck Bill Valve Washer Umbrella Valve Specifications: Weight: 1.1 oz / 0.03 kg Width: 1.8 in / 4.5 cm Length: 3.3 in / 8 cm Height: 1 in Base Camp Food are an Official UK Reseller of MSR Products.