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Ultima Potable Water

Experience fresh and safe water using Ultima PF controllers

Water is essential for life. Our bodies are made up of 80% water; hence water is one of the main components we need to function in a healthy manner. Water disinfection can be attained by means of chemical disinfectants which should not only kill microorganisms, but also must leave a residual effect in order to keep them active in the water after disinfection.

Aquarius Ultima PF controller (UPF) provides powerful and consistent control on the residual of the disinfectant in the system ensuring microorganisms are destroyed or deactivated and their growth or reproduction is terminated.

As an extra measure Ultima PF is capable of applying an additional control of the water prior to entering large water tanks, ensuring the highest level of disinfection from the very start. This function can apply a disinfection step at the end of the water purification process, in order to protect the water from microbiological contamination in the water distribution system.

The 7” colour touch screen together with the simple and user friendly navigation of Ultima makes it an excellent choice for operators in remote locations with any level of skill to control the disinfection of their drinking water to the highest standard.

Industry Specific Benefits


High Standard Disinfection

Ultima PF incorporates a combination of disinfection procedures in order to provide consistent control on the disinfection of potable water tanks through pre-chlorination of water prior to entering the tanks and monitoring of disinfectant residual in the tank. Multiple choices of Free Available Chlorine and ORP ensure supply of clean and fresh drinking water.

Safe Operations

Ultima PF is designed with electrical safety in mind. There is no need for a certified electrician during normal installation and operation of the controller. Ultima PF also includes control logic with safety options for operating with chemicals.

Small Water Tank Benefits

Ultima PF provides comprehensive disinfection control on small water tanks through continual monitoring of disinfectant residual in the water. Simple yet advanced functions of Ultima allow user friendly navigation.

Flexible Disinfection

Ultima SP includes options for dual disinfectant control (ORP and FAC probes). It provides options for using any types of disinfectant supply equipment (Chlorinators, liquid and granular Chlorine dosing, Bromine or Ozone dispensers, etc.)

Backup Functions

Each component can be fitted with back-up equipment to maintain water quality during periods of heavy use or in the event of primary equipment failure.

Multiple Timers

Ultima PF provides built in timers to control supplementary equipment to water tanks with 6 flexible easily programmable timers.

Precise pH Control

when pH control is required, Ultima PF combines very accurate control logic for pH correction with multiple options for acid and/or CO2 dosing.

Large Water Tank Benefits

Pre-Chlorination function of Ultima PF applies pre-disinfection to the water entering large tanks ensuring the disinfection process is less affected by the tank hydraulics


The following professional features are standard with Ultima PF Series

Product Specifications
  • FAC – Free Available Chlorine
  • ORP - Oxidizing biocide
  • pH via acid and/or CO2
  • Options of extra probes (e.g. Turbidity)
  • Conductivity / TDS
  • Temperature
  • Functions to back up chlorinators
  • Timer options
  • Communication through web

‎‏‏‎ ‎Downloads

Operating Manual
Sales Brochure
Specs Sheet

Industries Supported

Ultima can be used in any of the following industries with more to follow. Click on your industry for further details about the product which suits your requirements.


Call Us To Customise Your Model

Our professional and highly experienced staff will be available to process your enquiries or provide free consultancy to your water treatment projects.

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