Water Driven Pumps use water to drive a piston which pumps concentrate into a mixing chamber where it is mixed with the water. The concentration is not affected by water pressure or the concentrate level, which makes them very accurate. These units can be hooked up in-line or to a hose reel and are typically used in central distribution systems.
Note: Plumbing codes in some areas may require a backflow preventer or other types of controls before the mixing system. Also, it is always recommended (and required for the warranty) to install a water pre-filter before the mixer.
HydroBlend and Dosatron serve many diverse industries and applications and carry many different models and products. If you have an application other than industrial fluids, contact us, and we’ll be happy to connect you with the right product. Dosatron is the world’s largest provider of non-electric, water-powered, proportional chemical dispensers and dilution equipment.
The HydroBlend® Advantage: “HydroBlend has held steadfast to its original concept of simplicity of design, unquestioned reliability, superior quality and accuracy, and market oriented product innovation. Quality and reliability are never compromised.”
Recommended HydroBlend™ Pumps by Application
Synthetic & Semi Synthetic Cutting & Grinding Fluids
Low Viscosity
Model #6080-A-V (Max 8oz/gallon)
Model #6120-A-V (Max 12oz/gallon)
Model #6180-A-V (Max 18oz/gallon)
Soluble Oils
Viscosity to 70 cSt @ 100F
Model #6200-A-V (Max 20oz/gallon)
Model #6320-A-V (Max 32oz/gallon)
Soluble Oils
Viscosity to 150 cSt @ 100F
Model #6320-A-V (Max 32oz/gallon)
Model #6470-A-V (Max 47oz/gallon)
Model #6850-A-V (Max 85oz/gallon)
Metal Forming Compounds
Viscosity to 1,300 cSt @ 100F
Model #086-6850-A-V (Max 85oz/gallon)
Model #087-6470-A-V (Max 47oz/gallon)
HydroBlend™ "6000" Series Proportioning Pumps can be used with lower volume applications such as hose reels, in-line, and central mixing systems. Very accurate. The "6000" Series are the high-end pumps, not the value-priced. NOTE: Only models in stock are available in the cart. Call or email to purchase other models, which will require some lead time.
Can be used with hose reels, in-line, and in central mixing systems. Very accurate. Typically used for higher volume applications such as auto-fill, central coolant distribution systems, or larger tanks.
Can be used with hose reels, in-line, and in central mixing systems. Very accurate. Typically used for higher volume applications such as auto-fill, central coolant distribution systems, or larger tanks.
HydroBlend Custom Board Systems include key installation accessories all mounted on a poly board.
The HydroBlend™ Proportioner is ideal for diluting: Fountain Solutions (One & Two Step Formulations, Alcohol, Alcohol Substitutes, Web Conditioners, Silicone, and Aqueous Coatings) NOTE: Only models in stock are available in the cart. Call or email to purchase other models, which will require some lead time.
Dual injection pump with dual adjustment screws. If you are mixing two different oil bases with water, this costs less than two separate units! Very accurate.
HydroBlend™ Proportioning Pump Complete System including pressure gauge, on/off valve, pressure regulator, water filter, and static mix chamber with proportioning pump all mounted on a white poly board.
HydroBlend™ double pump system with maximum chemical:water ratio 170:128, maximum flow 7 GPM @ 75 psi.
Dosatron chemical injectors are perfect for coolants, vibratory compounds, die lubes, detergents, cleaner, and rust inhibitors. Dosatron dispensers are simple to use and easy to adjust allowing for flexible dosage rates.
Dosatron chemical injectors are perfect for coolants, vibratory compounds, die lubes, detergents, cleaner, and rust inhibitors. Dosatron dispensers compensate for flow and pressure changes providing consistent, repeatable results.
Dilution Solutions pre-plumbed panel systems or locking cabinets include all the necessary accessories. Delivered installation ready!