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Open DAF (O-series)

Open DAF systems utilize an open-tank design and can be used to treat waste streams in both primary and secondary applications. The O-series units are large in size relative to their Plated DAF counterparts. This increased size allows for large Free Surface Areas to handle very high solids loadings. Designed to handle both floating and settling solids effectively, the Open DAF is a versatile machine for many different applications.

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Description

Specifications

Description O-100 O-200 O-400 O-600 O-800 O-1200 O-1600 O-2000 O-2400 O-3000
Capacity (GPM) 100 200 400 600 800 1200 1600 2000 2400 3000
Free Surface (ft.²) 19 38 64 90 92 117 143 168 216 260
Effective Surf. (ft.²) 145 290 580 870 1444 2166 2888 3610 4332 5412
Overflow (GPM/ft.²) <1 <1 <1 <1 <1 <1 <1 <1 <1 <1
A-Influent (Dia. In.) 4 6 6 8 10 12 14 16 16 18
B-Effluent (Dia. In.) 6 8 10 12 12 14 14 18 18 20
C-Sand (Dia. In.) 2 4 4 4 4 4 4 4 6 6
D-Settled (Dia. In.) 4 4 6 6 6 6 6 6 6 6
E-Discharge (Dia In.) 6 8 10 10 10 10 10 10 12 12
F-Height (In.) 10’0″ 10’0″ 13’6″ 17’0″ 18’0″ 21’6″ 25’0″ 29’6″ 25’0″ 30’2″

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