Pentair Plug 21" & 25" Sand Filter | 24900-0503Z Filters The Pentair 59052900Z Lock Ring

The Pentair 59052900Z Lock Ring Assembly is a genuine replacement part designed for use with Pentair pool and spa equipment

It is designed to handle high volumes of water

and Quad filters

Installation Tips: Shut off the power supply and disconnect the propane gas line before starting the conversion

Pentair Plug 21" & 25" Sand Filter | 24900-0503Z Filters The Pentair 59052900Z Lock RingPentair Plug 21" & 25" Sand Filter 24900 0503Z The Pentair Plug 21" & 25" Sand Filter (24900 0503Z) is designed for sealing and securing the sand filter system, preventing leaks and maintaining the efficiency of the filtration process. It is made to fit Pentair sand filters of the 21" and 25" sizes, providing a secure closure during operation or maintenance. Features: Precise Fit: Specifically designed for Pentair 21" and 25" sand filters, ensuring a