DULCO

Mechanical devices, namely, dispensers for dosing polymers in fluid, solid granule and powder form for industrial and municipal water purification purposes, all not for medical use or for mixing or dispensing plural component reactive materials, Mechanical devices, namely, dispensers of preset portions of fluids, solid granules and powder for dosing purposes, all not for medical use, positive displacement pumps, disinfecting systems, water treatment controllers, measuring and test systems, measuring and control systems, Sensors used in the monitoring and measuring of water treatment applications such as chemical sensors, pH sensors, conductivity sensors and temperature sensors