Jandy Screw With O-Ring, Self-Sealing, | R0515400 Scrubbing Pads & Stones Note from Unicel: If your

Note from Unicel: If your existing cartridge is labeled C-5303

black Compatibility is based on Pentair parts documentation and available OEM records

treat spa twice a week at cloudy water dosage

Length 10 1/4" Outer Diameter 5 1/8" Top Inner Diameter 1 15/16" Bottom Inner Diameter 1 15/16" Material 3 oz

allowing trapped air to be purged from the filter vessel during start-up and routine operation

Jandy Screw With O-Ring, Self-Sealing, | R0515400 Scrubbing Pads & Stones Note from Unicel: If yourThis screw with O ring self sealing is designed to use with Zodiac Jandy Stealth SHPF SHPM pool and spa pump and also compatible with Zodiac Jandy ePump JEP, PlusHP PHPF PHPM, FloPro FHPM, WaterFeature WFTR, WaterFall SWF pool and spa pump.