Water Maze pH Permissive Control System

  • pH Permissive Control System balances water pH 


The PH-3020D system incorporates: a digital (dual) pH controller that monitors and adjusts to both base and acid pH set points; a circulation pump; and chemical injection peristaltic pumps. Once the pH set points (high or low) are satisfied, the permissive interlock system of the controller will provide an output signal for the purpose of downstream release and/or post processing of the water.

A balanced pH promotes solids to settle out quicker; emulsified oils to become more buoyant; and some metals to precipitate.


  • The pH Sensor analyzes the water as it goes through the line.
  • The pH Controller is pre-programmed to maintain the pH level and no additional programming is necessary.
  • Standalone systems.
  • Factory installed options incorporated into a base product.