Potable Water Treatment

The chlorine gas metering system DULCO^®Vaq type PM 3610 C for automatically controlled metering of chlorine gas. Its simple operation offers safety and precision in accordance with the current state of technology and in line with DIN standards.

The electrical Emergency Stop system provides for additional safety to personnel and equipment by automatically closing off the chlorine gas supply. With its own control unit and uninterrupted power supply, it reliably closes off the chlorine gas sources even in the event of a power failure.

As a controller in water analysis, the DULCOMETER^® Compact is the correct controller for control tasks that require only a 1 way control.

The controller DULCOMETER^® D1Cb/D1Cc can be used for control tasks in potable water treatment, waste water treatment and many other areas. Safe, convenient and clear, thanks to the large illuminated graphic display, plain text operating menu and pH sensor monitoring.

pH measurements with DULCOTEST^® sensors: Precise, reliable and application-adapted measured values in real time. Control, regulate and monitor chemical processes with the aid of precise measured values.

Conductivity sensors for optimum process integration: DULCOTEST^® sensors meet a wide range of measuring requirements and allow the best solution to any given measuring task to be achieved.

Accurate measurement of fluoride with DULCOTEST^® sensors in the monitoring of potable water and waste water, suitable for pH values up to 9.5.

Measurement of dissolved oxygen with DULCOTEST^® sensors – ideal for monitoring oxygen-rich waters such as surface or potable water.

The application-based DULCOTEST^® sensors for free chlorine deliver precise measured values and a high degree of monitoring and process reliability in any disinfection application.

Reliably measure total chlorine with the versatile DULCOTEST^® sensors for total chlorine. Accurate measured values and a high degree of monitoring and process reliability are guaranteed.

CHLORINSITU^® IIa is a compact on-site electrolysis system for the production of a low-chlorate hypochlorite solution from sodium chloride and electrical energy. A key advantage is its simple process management and excellent system safety through integral ventilation and bleeding.

Injectors for chlorine gas, series DULCO^®Vaq, generate a stable vacuum even at high operating pressures.

Monitoring and treatment of potable and similar types of water with DULCOTROL^® potable water/F&B – the compact measuring and control system specially designed for water treatment in waterworks and in the food and beverage industry.

The motorised control valve for chlorine gas DULCO^®Vaq type PM 3531 ensures precise electronically controlled metering of the chlorine gas flow. The linear control characteristic is guaranteed by an externally controlled step motor.

The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.

The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.

The Sigma control type is a smart motor-driven metering pump that is setting new standards in terms of productivity, reliability and safety.

The Sigma/ 1 Basic is an extremely robust motor-driven metering pump with patented multi-layer safety diaphragm for excellent process safety. It offers a wide range of power end designs, such as three-phase or 1-phase AC motors, even for Exe and Exde areas with ATEX certification.

The Sigma / 1 Control can be used flexibly as an extremely robust motor-driven diaphragm metering pump. Excellent process safety and reliability is guaranteed with the patented multi-layer safety diaphragm. Highlights include removable control unit, adjustable metering profiles, as well as a variety of power end and control configurations.

Robust motor-driven diaphragm metering pumps, like the Sigma/ 2 Basic guarantee excellent process reliability with their patented multi-layer safety diaphragm. The diaphragm metering pump offers a wide range of power end versions, even for Exe and Exde areas with ATEX certification.

The Sigma/ 2 Control is a robust motor-driven diaphragm metering pump with a patented multi-layer safety diaphragm for outstanding process safety and reliability. The integrated automatic overload shut-down offers further protection for the pump. Removable operating unit and adjustable metering profiles enable the versatile use of this pump.

The patented multi-layer safety diaphragm for excellent process safety and reliability is just one feature of the extremely robust motor-driven diaphragm metering pump Sigma/ 3 Basic. It also offers a wide range of power end versions, such as three-phase or 1-phase AC motors, even for Exe and Exde areas with ATEX certification.

Photometers measure nearly all disinfectants and the pH value based on the photometric principle. They are portable, compact and make safe, simple measurement possible.

All-purpose solenoid-driven metering pump for metering liquid media in water treatment and chemical processes: Solenoid-driven metering pump Beta^®. Cost-effective, overload-proof, adaptable to existing signal transducers.

A high-end diaphragm metering pump with regulated solenoid drive. Virtually wear-free, extremely economical and with a self-bleeding dosing head design.

The solenoid-driven diaphragm metering pump gamma incorporates a wealth of eXcellent ingenuity! With integrated pressure measurement, it ensures the smooth running of your metering process. The gamma/ X is ideal for all metering work involving liquid media.

Turbidity measurements with DULCOTEST^® DULCO^® turb C: Compact measuring instrument that uses light scatter to measure turbidity, with a large measuring range and different designs to comply with ISO and EPA standards. Available with or without automatic cleaning.

UV system Dulcodes LP for potable water disinfection, comprehensively certified to internationally-recognised DVGW / ÖNORM / SVGW / ACS / UVDGM standards. Pioneering water treatment - highly efficient by Vario-Flux lamps with dynamic lamp heating.

The unique UV systems Dulcodes LP are synonymous with pioneering water treatment – efficient and free of chemicals.

The vacuum dosing regulator DULCO^®Vaq CGVa meters chlorine gas cost-effectively and highly efficiently. Maximum possible operating safety and reliability is ensured by the use of high-quality materials, such as tantalum and silver.

Vacuum switches DULCO^®Vaq PM 400 and 440 automatically and reliably switch between two chlorine gas storage tanks. They therefore ensure an uninterrupted chlorine gas supply, even if a chlorine gas storage tank becomes empty.

As one of more than 500 exhibitors, you will be able to find us, your specialist in the development, manufacture and sales of customised metering systems for solids, on stand R-30 in hall 6.

At interbad in Stuttgart between 23 - 26 October 2018, ProMinent will be showcasing its energy-saving and environmentally-friendly solutions on Stand B35 in Hall 4. Key exhibits at this year’s trade fair for the pool industry include the controller DULCOMARIN® 3, the electrolysis system CHLORINSITU® IIa, the metering system for chlorine gas DULCO®Vaq and the UV system Dulcodes MP.

ProMinent’s new Sigma X range provides smart and flexible motor-driven metering pumps that set new benchmarks in terms of operating convenience, reliability and safety. Representing the systematic evolution of our Sigma product range, which has proved itself a million times over, the new Sigma X combines its durability and process reliability with an innovative and uniform operating concept coupled with comprehensive connectivity.

Despite a fall in visitor numbers, it was a very successful event for us,” said Ralf Kiermaier, Vice President Sales and Marketing at ProMinent Group, at the end of ACHEMA 2018.

He’s outgoing, interested and flexible – the right mix for an international career. All he needed was an employer offering the right prospects. Luckily Tom Homan-Free found ProMinent.

Sarah Köhler - the freestyle star. The young swimmer from Heidelberg is continually setting new records in what she does best. Her ambition and determination are impressive. She has already won gold and silver at the European Championships. Her next major goal is the 2020 Olympics in Tokyo.

The Flemish Ministry of Health only permits approved disinfectants and disinfection processes for protection against legionella. Chlorine dioxide systems Bello Zon® have been certified for this since the beginning of 2018.