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Water-Driven

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."

HydoBlend™ 6180-AV Proportioning Pump
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.
HydroBlend™ Mid Volume Proportioning Pump
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™ HV6140-AV High Volume Proportioning Pump
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.
HydoBlend™ Fountain Solution 6080-FS
The HydroBlend™ Proportioner is ideal for diluting: Fountain Solutions (One & Two Step Formulations, Alcohol, Alcohol Substitutes, Web Conditioners, Silicone, and Aqueous Coatings)
HydroBlend MV6003 Proportioning Pump
HydroBlend™ proportioners have been the industry standard for a huge array of sanitizing, disinfecting and cleaning applications.
HydroBlend™ 6080-DI-FS Dual Injection Metering Pump
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™ 086-6850-AV Proportional Mixing System
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 056-L6850/F6850
HydroBlend™ double pump system with maximum chemical:water ratio 170:128, maximum flow 7 GPM @ 75 psi
0871 HydroBlend Custom Board System with 6470-AV pump
HydroBlend Custom Board Systems include key installation accessories all mounted on a poly board.
Mixing Chamber and Jet Assembly
HydroBlend™ Water Powered Proportioning Pump Accessories: Water Filters, Adapters, Pressure Regulators, Ball Valves, Check Valves, and Mixing Chambers
HydroBlend™ RK6180-V Rebuild Kit
HydroBlend Rebuild Kits include replacement seals, springs, balls in the pump head, rear end bushing, and outlet fitting parts
Dosatron 14 GPM Coolant Metering Pump
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 D25RE2 Injector
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.
Dosatron Industrial Plumbing Kit (without mixing chamber)
A water pre-filter is required for warranty. Industrial Plumbing Kits include the water pre-filter and everything necessary to install the Dosatron Coolant Metering Pump.
Dosatron Coolant Mixing Panel
Dosatron pre-plumbed panel systems or locking cabinets include all the necessary accessories. Delivered installation ready!
Dosatron Coolant Metering Pump Rebuild Kits
Extend the life of your pump with a Dosatron Rebuild Kit.