Saturn/Echo Fine Filters - Set of 4 fitting-type_Coupling The units also include a

The units also include a discharge hose for returning clean water to the pool

Smith's 8 inch low profile lane line anchor helps keep lane lines on the surface for better wave quelling

This is a Pentair Replacement Gas Orifice Kit for Model 400 Propane Heaters

This is a standard hose cuff that is 1-1/4 inch slip x 1-1/2 inch threaded and is made of PVC

Saturn/Echo Fine Filters - Set of 4 fitting-type_Coupling The units also include aThis is a set of 4 Maytronics Fine Filters designed for specific Dolphin robotic pool cleaners like the Saturn and Echo. Other models include the Saturn, Echo, S50, Active 10, Cayman, E10, Nautilus CC, Encore, T15, Proteus DX3, and Advantage.