- Two Models available 19″ (48,3 cm), and 25″ (63,5 cm) models.
- Upper distribution system integrated into the dial valve and engineered to direct water evenly across the entire surface of the sand – up to 25 gpm/sq.ft. (61 m 3 /h/m 2 ) without sand migration or channeling.
- 7-way Dial Valve with “sight glass”, automatic air relief, and pressure gauge. The 7 functions include : Filter, Backwash, Rinse, Whirlpool, Drain, Test & Winterize.
- Non-Corrosive Resin Clamp for simple installation and service of dial valve and filter components.
- Underdrain with “side-slotted” laterals draws water evenly across the full diameter of the sand bed for higher flows, better filtration, longer cycles and more efficient backwashing. Features heavy-duty, freeze resistant hub and easy-service “Snap-Fit” laterals.
- Deep, high-capacity sand bed carries more debris and extends filter cycles.
- Blow-molded tank is corrosion-resistant, and UV-resistant.
- Bottom drain for winterizing and draining.