Dilution Solutions Dosatron Pumps
Dilution Solutions supplies Dosatron water-powered chemical metering pumps and coolant mixing equipment for proportionally injecting concentrates into a flowing water supply.
Great Lakes Pump & Supply provides Dosatron injector series and coolant mixing options for metalworking, industrial chemical dosing, parts washing, and other compatible dilution applications. Selecting the correct injector requires matching the water flow, dosing concentration, chemical formulation, and available supply pressure.
Dosatron Coolant Mixing and Chemical Metering Pumps
Dosatron injectors use water pressure to draw a measured proportion of concentrate into the incoming water stream. The injectors operate without an electric motor and are designed to maintain the selected dosing proportion as water flow changes within the equipment’s rated operating range.
For metalworking coolant management, Dosatron injectors can be incorporated into mixing stations, pre-plumbed panels, cabinets, industrial plumbing kits, and mobile fill systems. These arrangements help deliver repeatable coolant concentrations for compatible machining and industrial process applications.
Consistent dilution can help operators manage concentrate consumption and monitor coolant concentration. Results depend on the chemical formulation, equipment setup, water quality, maintenance, and actual operating conditions.
Dilution Solutions also offers injectors for applications beyond metalworking, including horticultural nutrient delivery, animal health, sanitation, and other chemical dosing uses. These configurations should be matched to their specific intended applications rather than treated as interchangeable coolant mixers.
Browse Dilution Solutions Dosatron Injector Series
Great Lakes Pump & Supply provides ten Dosatron injector-series destinations covering different water-flow capacities, injection ratios, and application requirements.
Dosatron Injector Series
D07 Series
Compact, low-flow water-powered chemical injection equipment, including configurations used in industrial metal processing and compatible coolant-dosing applications.
D128 Series
Water-powered proportional dosing equipment. The Great Lakes D128 listing describes an animal-health medicator with selectable dilution ratios rather than a dedicated industrial coolant mixer.
D25 Series
Proportional chemical injection equipment available in configurations for nutrient delivery and other compatible dosing needs. The selected model's dilution range and chemical compatibility determine its use.
DM11 Series
Diaphragm-operated water-powered dosing equipment, including medicator configurations used in animal-health applications. Verify the specific model and intended chemistry before selecting an injector.
D14 Series
Adjustable proportional injection equipment. The existing Great Lakes D14 listing describes a nutrient-delivery configuration with an integrated bypass for hydroponic systems.
D45 Series
Higher-flow water-powered chemical injection equipment. The Great Lakes D45 listing includes an industrial configuration intended for compatible alkaline chemistries.
D8 Series
Higher-flow proportional chemical injection equipment for installations requiring more water throughput. Exact injection ratios, pressure limits, and compatible chemicals depend on the selected model.
D40 Series
Water-powered dosing equipment for larger flow requirements. Select the specific configuration using the required water-flow range, injection ratio, supply pressure, and chemical compatibility.
D20 Series
Higher-capacity proportional dosing equipment for installations with substantial water-flow requirements. Pump and injector specifications should be checked against the operating range and intended concentrate.
D132 Series
High-flow water-powered chemical injection equipment for larger dosing and distribution systems. Select by required flow, concentration, supply pressure, and materials compatibility.
Selecting a Dosatron Chemical Metering Pump for Your Application
Selecting a Dosatron injector begins with the water-flow range, available supply pressure, desired dilution ratio, and the concentrate being introduced into the water stream.
For coolant management, the specified concentrate percentage must match the requirements of the coolant manufacturer and the industrial process. The injection range of the selected Dosatron model must support that concentration under actual operating conditions.
Chemical compatibility is equally important. Injector materials, dosing seals, fluid temperature, water quality, and the chemical manufacturer's safety data should be reviewed before selecting a configuration. A model suitable for nutrient delivery or animal-health dosing is not automatically appropriate for industrial coolant or chemical injection.
Installation planning should also account for water supply connections, appropriate backflow prevention, filtration where required, concentrate storage, maintenance access, and whether a standalone injector or a preassembled mixing system is more appropriate.
When replacing existing equipment, the Dosatron model number, water-flow requirements, dilution setting, chemical formulation, pressure range, and connection dimensions can help identify a suitable replacement.
Great Lakes Pump & Supply can assist with Dosatron injector selection, coolant mixing equipment, replacement components, and industrial pump service and repair .
For related industrial applications, explore machining coolant systems and industrial parts washer applications .