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Operator Math

Davidson Pie Chart

Calculate feed rate, dose, or flow.

Choose what you’re solving for
lb/dayPOUNDS PER DAYdosemg/LflowMGD8.34lb/gal

Solve for lb/day

2.0DOSE
MG/L
8.34LB PER
GALLON
0.5FLOW
MGD
8.3LB/DAY
lb/dayPOUNDS PER DAYdosemg/LflowMGD8.34lb/gal

Solve for Dose

20FEED RATE
LB/DAY
8.34LB PER
GALLON
1.0FLOW
MGD
2.4DOSE · MG/L
lb/dayPOUNDS PER DAYdosemg/LflowMGD8.34lb/gal

Solve for Flow

50FEED RATE
LB/DAY
3.0DOSE
MG/L
8.34LB PER
GALLON
2.0FLOW · MGD