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Product Overview

The MiniDos low-mid-flow, fluid driven proportional injectors offer an ideal alternative to traditional, non-electric pump technology. The injectors are compact and offer the widest range of injection ratios.

The injectors can operate in remote areas, unlike traditional electric pumps, and are designed with a patented internal mixing chamber that promotes homogeneous mixing while segregating harsh chemicals from critical internal components.

The MiniDos comes in various models that easily satisfy the demands of your most challenging applications.

Features & Benefits

  • Housing constructed of proprietary engineered composite material
  • Temperature range: 34°F (1°C) – 100°F (38°C)
  • Seal Material Available: Aflas, Viton, EPDM, Kalrez
  • Proprietary composite body, which exceeds PVDF for chemical compatibility for mixing aggressive chemicals
  • Built-in on/off switch, which allows user to stop the injection but not the system
  • Separate internal mixing chamber to prevent chemical contact with motor piston, for longer life and uniform mixing
  • Highest standard operating pressure in the industry, minimizing pressure surge damage


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MiniDos E-Brochure Size 759.25KB Download
MiniDos Installation & Maintenance Size 11.74MB Download