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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Aftermarket bags may vary in mesh density or fit
When paired with high-efficiency pumps and heaters
you’re working with a retailer that understands complex pool systems and professional-grade equipment
these granules remain effective in warm water where standard pool chlorine products may break down too quickly
Regular handling by swimmers
Jandy R0487400 JS Series Sand Filter Lid O-Ring Bag Aftermarket bags may vary inOEM Lid Seal for Jandy JS Series Sand Filters The Jandy JS Series Sand Filter Lid Seal O Ring (R0487400) is a genuine OEM replacement gasket designed to create a watertight seal between the filter tank and lid on Jandy JS series sand filters. This O ring is critical for maintaining proper internal pressure, preventing water leaks, and ensuring safe, efficient filter operation. Over time, sand filter lid seals can flatten, crack, or lose elasticity due
