Series TFB filters are available in ten models, differentiated by filter vessel
size in diameter inches starting with the TFB-36 and increasing in 6" increments
up to the TFB-96. All TOWER-FLO® Series TFB self-contained filter plants
shall consist of the following major components: base, pump, motor, strainer,
facepiping, controls, and filter vessel. The filter plant shall be designed
for a maximum filtration rate of 20 GPM per square foot of filter surface area
and be shipped as a complete, factory assembled and tested unit. Filter media
and filter effluent laterals shall be shipped with the unit for field installation.