Dosatron
Dosatron: proportional dosing without electricity
Dosatron develops water-powered proportional dosing pumps. Installed in a water line, the pump uses the flow of water to draw concentrate from a container and mix it at a selected ratio. The hydraulic drive removes the need for an electrical supply to power the dosing mechanism.
Product range and applications
The manufacturer’s range covers industry, food and hygiene, water treatment, irrigation and animal health applications. Different models support different water flows and dosing percentages, with materials and seals selected for the intended additive. The technology is useful wherever a repeatable mixture must follow variations in water consumption.
Selection and system integration
Check the minimum and maximum water flow, inlet pressure and required dosing ratio. Verify chemical compatibility, viscosity limits and seal version for the actual concentrate. Model suffixes matter when ordering replacement seals or dosing assemblies; pumps with similar names are not automatically interchangeable.
Explore our chemical dosing pumps for compatible dosing solutions.
Product sorting
List of products
Lower body assembly for compatible Dosatron D3 pumps. Includes the mixing chamber, seal and wall mounting bracket.
Replacement lower piston collar for compatible Dosatron D3 dosing pumps. Allows servicing of the piston assembly without replacing the complete dosing unit.
Original Dosatron PDI685 upper body cover for compatible D3 dosing pumps. A replacement housing component for servicing the dosing unit.
Repair kit with upper and lower piston collars and a thermoplastic spring. Designed for servicing compatible Dosatron D3 dosing pumps.
Dosatron D3 cover assembly supplied with an air vent component and seal. Designed for repairing compatible D3 chemical dosing pumps.
Replacement upper piston collar for compatible Dosatron D3 dosing pumps. Supports repair of the piston assembly in professional dosing equipment.
Replacement O-ring for the upper cover of compatible Dosatron D3RE dosing pumps. Restores the cover seal when the original ring is worn or damaged.
Dosatron D3RE2 AO dosing pump for compatible organic acids. Provides proportional dosing from 0.2% to 2% at water flows up to 3,000 l/h.
