Polaris Zodiac 3900 Water Management Assembly with O-Ring (39-300) pushpullvalves The low-profile design makes this

The low-profile design makes this Waterway unit especially practical where clearance or appearance matters

UltraPure ozone 30 second detection kit for trade use

Improves maintenance confidence and overall usability

and this Filbur FC-0169 cartridge is designed for matching applications where the original cartridge has reached the end of its useful service cycle

Polaris Zodiac 3900 Water Management Assembly with O-Ring (39-300) pushpullvalves The low-profile design makes thisBuilt for the Polaris 3900 Sport cleaner, this water management assembly with O ring helps control the internal pressure path that keeps the cleaner moving and cleaning efficiently. A worn or damaged assembly can affect coverage, power delivery, and the way the cleaner responds during operation. This replacement is a practical choice when servicing the 3900s internal drive and flow system. The included O ring helps support a proper seal during