Pentair 152509 8-1/2-Inch Square Ring Replacement Pool/Spa Filter and Pump Fire Barrier Sealant IPX4 rated design for water

IPX4 rated design for water resistance and durable body for 1-meter drop protection

and chemicals quickly and safelyRELIABLE SORBENT PADS - Clean spills in automotive shop

offers the convenience of alkaline batteries (2 X AAA) and the cost efficiency of a COAST ZITHION-X™ rechargeable battery (sold separately) so you are never without your light

ENHANCED PERFORMANCE - Includes built-in electronic noise reduction for improved performance and operation

All are a folding Type design

Pentair 152509 8-1/2-Inch Square Ring Replacement Pool/Spa Filter and Pump Fire Barrier Sealant IPX4 rated design for waterPentair 152509 8 1 2 Inch Square Ring Replacement Pool Spa Filter and Pump Square ring replacement Fits Pentair Triton C 3 pool and spa commercial filter models TR100C, TR140C Also fits Pentair waterfall, challenger high flow pool and spa pumps Measures 8 1 2 inch