Our filter covers fit 22" & 24" diameter drums. The access port accepts a 2" to 2.75" diameter vacuum wand. The port features an elastic band for a tight seal and a zipper to close the opening when not in use. It includes a tie cord to insure a snug fit and clear vinyl window for quick visual level check.
Covers are considered as final sales and are not eligible for return/exchange. Please note all covers are tailored to the specific port dimension and are manufactured when ordered.