Swimming Pool Water Treatment

Water Treatment in Swimming Pools is a complex challenge. For decades, ProMinent has been one of the leading partners in the Swimming Pool section and has offered comprehensive solutions. Be it flocculation, filtration, pH correction or disinfection – ProMinent systems are interrelated and individually combinable. (...more)

Process Overview Swimming Pool

Complete Solutions for Swimming Pools

ProMinent solutions are comprehensive and integral and offer all that is necessary for the treatment of swimming pool water. Here, we show, what we offer for which applications in swimming pools. (...more)

Processes in Swimming Pool Water Treatment

Disinfection of Swimming Pool Water with Chlorine

For chlorine-based disinfection, commonly used chemicals are: sodium hypochlorite, chlorine gas and calcium hypochlorite. (...more)

Oxidation/Disinfection of Swimming Pool Water with Ultraviolet Light and Ozone

Complimenting conventional disinfection with chlorine, disinfection or oxidation steps with Ultraviolet light and Ozone are also available. Both UV generators and Ozone generators can handle difficult conditions and/or reduce the use of sodium hypochlorite to a minimum. (...more)

Metering of Flocculant in Swimming Pool Water

Swimming pool water treatment includes the metering of flocculants in order to achieve optimal filtration results. Challenge: constant and exact metering of small amounts. No Problem for ProMinent Metering Pumps. (...more)

Product Overview

DCM 2 Series Controller

A Recreational and Attraction Water Chemistry Solution

The ProMinent® DCM 2 Series controller is the perfect partner for monitoring and controlling water chemistry parameters and processes in smaller pools, spas, hotels, motels and condos. The DCM 2 Series precision and uncompromising quality; represent a world-class solution to ensure a safe and healthy water experience for patrons. (...more)

DCM 5 Series Controller

A Recreational and Attraction Water Chemistry Solution

The ProMinent® DCM 5 Series controller is the perfect partner for monitoring and controlling water chemistry parameters and processes. The DCM 5 Series precision, flexibility and uncompromising quality represent a world-class solution to ensure a safe and healthy water experience for patrons. (...more)

UV Systems

Dulcodes MP UV System

Effective Chloramine Reduction in Pool Water

Dulcodes A UV systems are ideal for the photochemical decomposition of combined chlorine (chloramines) in the treatment of swimming pool water. Chlorine-resistant germs, especially cryptosporidia are reliably killed. Special medium pressure UV lamps generate intense polychromatic UV radiation to reduce the strong odor producing and eye irritating substances. The result is an improved quality of water for healthy and pleasant swimming. (...more)

Dulcodes LP UV- Systems

The unique Dulcodes LP UV systems are synonymous with cutting-edge water treatment – extremely efficient and highly effective. Our patented Vario-Flux high-output lamps, featuring dynamic lamp heating and controlled by electronic ballast technology allow the Vario-Flux lamps to be quickly and precisely dimmed over a broad power range of up to 50% of the nominal electrical power. This lamp control ensures precise automatic adjustment to varying flows and water temperatures. - for flows up to 523 m3/h. (... more)

Metering Pumps

Concept Plus Metering Pump

Economical metering pump solutions!

The ProMinent® Concept Plus series covers a capacity range of 0.20 to 3.94 GPH (0.74 to 14.9 LPH) at pressures up to 232 psi (16 bar).
Its compact construction and features make it ideal for use in flow proportional or on/off control applications. The Concept Plus mounts easily onto a tank or wall bracket.

gamma/ X Metering Pump

X-tremely clever!

The new gamma/ X is the first metering pump with predictive intelligence. Thanks to its controlled solenoid drive with sensor-free pressure measurement, it detects hydraulic faults even in the case of minimal deviations – immediately and optimally matching its output to the pressure conditions and properties of the medium while protecting the pump and piping systems from overload situations. (...more)

Sigma/ 1 Diaphragm Metering Pump

Capacity range 4.5 - 38 gph (17 - 144 L/h), 174 - 58 psig (12 - 4 bar)

Motor Diaphragm Metering Pump in two versions: as Basic type, with no internal electronic control systems and as microprocessor version for rapid and reliable adjustment to fluctuating metering tasks. PROFIBUS®-DP Interface. (...more)

Pool & Spa Accessories and Sensors

LogR Corrosion Monitor

Corrosion Rate Measurement

The ProMinent® LogR is a real-time corrosion monitor that can save you thousands of dollars in repair bills and lost revenue due to maintenance closures of your swimming pool. Using Linear Polarization Resistance (LPR) to measure the corrosion rate of metals in your swimming pool equipment, you will be notified instantly when corrosion is beginning to occur to your impellers, heat exchangers, light assemblies, rails and ladders! (...more)

CO2 Controller

Effective pH Control in Pool Water

The ProMinent CO2 Feeder is designed to utilize Carbon Dioxide (CO2) in the control of pH levels in pools and spas.
There are a number of advantages when using CO2 for pH control compared to acid. Adding CO2 will not contribute to a TDS increase in water, thus reducing the amount of make-up water required to maintain the water quality. It is much safer, as there is no mineral acid solution or fumes present on-site, which solves the problems associated with handling acid and corrosive fumes. It is also simple to install and operate.
The ProMinent CO2 Feeder is equipped with all the necessary components for easy installation, reliable performance and safe operation. The design incorporates an electronic solenoid valve and a manually adjustable flow-meter. (...more)

Chemical Storage Tanks

Nominal capacity: 9 - 264 gallons (35 - 1,000 liters), in many different colors
PE tanks are produced in the rotational molding. Easy installation of ProMinent metering pumps, suction lances and mixers. Stackable containment bins of PE in various sizes. (...more)

Aquatics Sensors

ProMinent® has been manufacturing instrumentation equipment and sensors, specifically for the water treatment market for over 30 years. The pH and ORP sensors offer optimum life and precise control for most aquatics applications.(...more)

NEW Acid Fume Scrubber

Added protection against corrosion of equipment near acid containers

ProMinent's NEW Acid Fume Separator (AFS) is a proprietary device that allows for direct venting of an acid tank located inside a mechanical room. The AFS eliminates the need for costly venting via fans to outside areas or secondary water tank type fume traps. The result is a fume free workplace with added protection of metal and electrical components! (...more)