Generic Cartridge Filter Locking Knob O-Ring for C900, 55006700, 47021100R pipe-size_Variable Range This is a PVC Schedule

This is a PVC Schedule 80 Tee with Slip x Slip x FIPT fitting connections that measure 1/2 Inch

This Meyco pool safety cover is designed to fit a Rectangular 12 x 27 Foot Pool

The Rola-Chem 554501 Digital pH Liquid Acid/ORP Liquid Chlorine Controller Package includes one 38 GPD and one 12 GPD Pro Series Peristaltic Pump for swimming pools up to 127

Also see our ring buoy with symbols

Generic Cartridge Filter Locking Knob O-Ring for C900, 55006700, 47021100R pipe-size_Variable Range This is a PVC ScheduleThis is a Generic Filter Locking Knob O Ring O 288 replacement with dimensions for various pool filter cartridges. The dimensions work with Hayward C900, Hustler A211, Jacuzzi 47021100R, Leisure Bay 111902, Pentair American 55006700, 57006800, Sta Rite Swimquip 355051223, and Waterway 7111913, 8050117SD.