Water dosing dispenser D30WL series

volumetriccontinuousproportional

The high-flow dosing solution Specific features The D30WL range of dispenser is specifically designed for high-flow drinking water, treatment and disinfection applications, and for networks up to 30 m3/h. • Materials and options adapted to water treatment additives. • Operates without electricity. • Allows fully proportional dosing, regardless of flow and pressure variations. • Maintenance without tools. Specifications Injection range 0,003 - 0,03 % [1:30000 - 1:3000] Water flow range 8000 - 30 000 l/h Operating water pressure 0,5 - 8 bar Concentrated additive injection 0,24 - 9 l/h Stroke volume ~ 0,53 l Connections Flange 3”, Thread NPT The D30WL consists of : • A flow divider in the lower part (patented technology) which ensures a continuous flow division with a constant ratio of the input flow. • • A D3 dosing unit in the upper part performing the additive dosing, in proportion of the flow derived from the flow divider. As any Dosatron dosing unit, dosing from the complete systemproportional to the water input flow, regardless of flow and pressure of the water. Whenever necessary, our online calculation tool or technical services will help you with stock solution calculation if pre-dilution is required.