Automatic dosing unit D3RE2 BP PVDF

manual

The D3 PVDF range of expert dosers meets the dosing needs for flow rates from 10 to 3,000 l/h. It is characterized by: .An optimized design .Highly ergonomic dosage adjustment .The availability of micro and macro dosages .One injection at the exit .Kalrez seals and a PVDF housing adapted to the most agressive chemistry Specifications .Injection range 0,2 - 2 % [1:500 - 1:50] .Concentrated additive injection 0,02 - 60 l/h .Stroke volume ~ 0,53 l .Connections NPT-BSP 3/4'' M Ø 20x27mm .Hose : PVC Ø 8x12 - Lg 1,75m Serial equipments PVDF housing for highly concentrated acids and other aggressive concentrates Seals for highly concentrated acids (>15%) (Integrated by-pass) system for manual activation of the additive suction (on) and stop (off) Available options Automatic by-pass