Hayward SP1048AVH Suction Outlet Drain Bumper Adapter For Hayward AV Drain liquid-cleaner NIOSH-APPROVED OV/AG/P100 RATED filters for

NIOSH-APPROVED OV/AG/P100 RATED filters for at least 99

Also compatible with hayward power-flo flooded suction pump models sp1540c

High-wind resistance

Uses non-pathogenic and non-toxic bacteria

Hayward SP1048AVH Suction Outlet Drain Bumper Adapter For Hayward AV Drain liquid-cleaner NIOSH-APPROVED OV/AG/P100 RATED filters forHayward SP1048AVH Suction Outlet Drain Bumper Adapter For Hayward AV Drain Suction outlet bumper adapter Designed for concrete or vinyl and fiberglass pools Fits Hayward 8" round main drain suction outlet covers 2008 and prior (2007 and prior which are Anti vortex "AV" only) Prevents automatic pool vacuums from becoming stuck on the main drain Does not fit VGB Compliant round main drain suction outlet covers.