Description Description Replacement Spider Gasket for Ultima II Filters with the 2" Valve. Manufacturer's Part # A50024
Replacement Spider Gasket Assembly Ultima II Filters w/ 1-1/2" Valve $121.83 Replacement Spider Gasket for Ultima II Filters with the 1-1/2" Valve. Manufacturer's Part # A50169
Ultima II Filter 4,000 w/ 2inch Valve Aqua Ultraviolet $2,152.74 Very Heavy Flow Rate No Channeling Minutes to Backwash Heavy Fish Loads Compact Filter Can be Buried For Ponds up to 4,000 Gal.Not sure of your pond's volume? 20-1/2" dia. x 39-3/4"...
Replacement Screw for Ultima II Filters $8.99 Replacement Screw for Ultima II Filters with a 2" Valve. Note: This is for a single replacement screw. Does not include the nut.
Replacement Nut for Ultima II Filters $8.99 Replacement Nut for Ultima II Filters with a 2" Valve. Note: This is for a single replacement nut. Does not include the screw.
Key Handle Assembly for Ultima II Filters w/ 2" Valve $351.77 Replacement Key Handle Assembly. Fits all Ultima II Filters with 2" Valve Manufacturer's Part # A50062