51005000-Style Drain Plug Seal O-Ring – Replacement-Compatible for Pool & Spa Filter & Valve Assemblies Impeller and Diffuser Kit Replacement Teflon tape optional

Teflon tape optional

backwashing

Insert the vacuum hose through the flap when in use and close the cover when not in use

particularly in maintaining the right pressure balance between the pool and skimmer

51005000-Style Drain Plug Seal O-Ring – Replacement-Compatible for Pool & Spa Filter & Valve Assemblies Impeller and Diffuser Kit Replacement Teflon tape optional51005000 Style Drain Plug O Ring Replacement This aftermarket drain plug o ring is made to replace worn or cracked seals on pool and spa equipment. It sits around the drain plug and helps create a tight seal so water does not leak out during everyday use or when you drain the filter. It is a simple part, but it plays a key role in keeping your system dry and safe. A fresh O ring for the drain plug can help stop slow drips, protect nearby parts, and