Description
Models of 14" (35,6 cm) 16 po (40,6 cm) 19 po (48,3 cm) 22,5 po (57,2 cm) et 25 po (63,5 cm)
Upper distribution system integrated into the dial valve and engineered to direct water evenly across the entire surface of the sand - up to 25gpm/sq.ft. (61 m3/h/m2) without sand migration or channeling.
7-way dial valve with "sight glass" automatic air relief, and pressure gauge. The 7 functions are: 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.
Hose and hardware included.
Size 25" (63.5 cm)
Operating pressure PSI (bar)50 (3.4)
Filter surface sq.ft (m2)3.30 (0.31)
Total Gallons 6 hrs (m3)29700 (112)
Total Gallons 8 hrs (m3)39600 (150)
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