Harmsco BF850FL cartridge filter
17-132
Replacement grid, 26" diameter Swimquip w/o spacer
18-195
Swimquip HBF grid conversion kit
18-206
Universal filter grid spacer
18-207
Replacement grid, 30" x 36" bottom
18-210
Replacement grid, 38" x 48" bottom
18-215
Replacement grid, 30" x 60" bottom
18-220
Replacement grid, 36" x 60" bottom
18-221
Replacement cover, 24" dia. velcro
18-223
Replacement cover, 24" dia. zipper
18-224
Replacement cover, 26" dia. velcro
18-225
Replacement cover, 26" dia. zipper
18-226
Replacement cover, 24" x 36" velcro
18-228
Replacement cover, 24" x 45" velcro
18-229
Replacement cover, 30" x 36" velcro
18-230
Replacement cover, 38" x 48" velcro
18-235
Replacement cover, 30" x 60" velcro
18-240
Tubular element cover, 3" x 33"
18-241
Tubular element cover, 3" x 37"
18-242
Tubular element cover, 3" x 49"
18-243