BIF (Westfall) Specialty Filter Grid Only - 36 x 60 Inches filter-length_19 5/8 inches This is a PVC Reducing

This is a PVC Reducing Cross Fitting with slip fitting connections that measure 3 x 1-1/2 Inch

This multiport valve is designed for Speck sand filters

This cover fits AquaStar 24 inch models and American/Pentair models with 3/4 inch deep existing window grid frames and 4 x 4 screw hole patterns

and tank level and flow monitoring

BIF (Westfall) Specialty Filter Grid Only - 36 x 60 Inches filter-length_19 5/8 inches This is a PVC ReducingThis is a BIF (Westfall), Style E, Specialty Vacuum Filter Grid Only measuring 36 x 60 inches. It has an outlet that is 3 inches OD. This grid is manufactured by Universal Filtration for all commercial vacuum filters. The grids are precision vacuum formed from quality, polystyrene plastic.