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Hydro Systems 113212 SuperDos 45 Non-Electric Fluid Injector - 2.5 Percent, Viton

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9.25 lbs
Now Only!

Non-electric, fluid-driven proportional injector for flow rates up to 45 GPM. Separate internal mixing chamber provides for uniform mixing. Interchangeable lower ends provide the ability to adjust ratios while in operation. This version has Viton seals.

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Technical Specifications

Max PSI: 100
Max Temperature: 100 degrees F
Min PSI: 5
Inlet Port: 1 inch
Outlet Port: 1 inch
Max GPM: 45

Product Description

SuperDos 45 Injector with Viton Seals - 2.5%

Get the right mix without the need for a nearby electrical hookup! The SuperDos 45 (2.5%) injects liquid concentrates into a water supply line using fluid flow as the power source. Proprietary composite body offers chemical compatibility, even with aggressive chemicals. Interchangeable lower ends provide the ability to adjust ratios while in operation. Great for applications including car wash applications, cleaning, descaling, disinfecting and decontamination, hydroponics, misting systems, agricultural applications, soaps and foams, and much more!

This version of the SuperDos 45 has Viton seals that work well with acids, oils, and pesticides.


  • Flow Rate: 0.25 - 45 GPM
  • Operating Pressure: 5 - 100 PSI
  • Temperature Range: 34° F to 100° F
  • Injection Rate: 1:333 - 1:40 (.30 to 2.5%)
  • Inlet/Outlet Connections: 1" NPT/BSP
  • Viton seals - ideal for acids, oils, and pesticides

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