The Pro Series filter features an integral top diffuser that evenly distributes unfiltered water over the sand media bed in a cascading, umbrella-like pattern. This allows the greatest filtration possible from every square inch of sand. Then the self-cleaning underdrain assembly, with its 360° slotted laterals, provides a fast, balanced flow of clear water back to the pool while allowing for more thorough backwashing. Best of all, the Pro's full-flow technology reduces your energy costs because the filter operates for shorter periods.

Seven-position valve puts you in control.
The patented, multiport control valve developed by Hayward was designed with seven pool filter positions. An easy-to-use lever-action handle lets you quickly dial any function.

Long-lasting convenience.
You can easily access the Pro Series filter assembly for simple servicing via the unique folding ball joint in the laterals. A corrosion-proof housing protects the filter from severe weather for years to come.

Pro Series Specifications
Filter Type - High-rate sand: No. 1/2 silican sand (.45 mm - .55 mm)
Filter Tank - Molded polymeric
Under-Drain - 360° self-cleaning slotted laterals, precision installed in ball-joint assembly
Control Valve - seven-position, top-mount Vari-Flo™ valve with level-action handle.
Valve Fastening - Flange clamp design.

Price plus the drop down equals what you see in the Chart