MiniWorks - WaterWorks Maintenance Kit

A complete maintenance kit for both MiniWorks and WaterWorks microfilters made by MSR. Kit 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 and an Umbrella Valve.