The automatic disinfection of swimming pool water allows to optimize the use of chemicals, improve water quality and safety, save time and money.
STEIEL offers a wide range of systems for the effective disinfection of pool water, with solutions suitable for pools of all sizes, from private and residential to public plants, even with sea water.
Moreover, thanks to our RW14 remote management system, keeping all measurements under control has never been easier!
Systems for the constant measurements and adjustment of pH and chlorine (or bromine) levels, ozone generators, UV systems for the debacterization or the abatement of combined chlorine.

The automatic control of the reading values and accurate dosages are fundamental requirements for the proper functioning of an industrial plant.
STEIEL offers single or multiple measurement electronic control units, professional dosing pumps, dosing stations, as well as assembled panels, cabinets and plug & play skids, designed for industrial automation.
Control of the basic chemical-physical parameters of water (pH, ORP, electrical and inductive conductivity, turbidity, hardness) and concentration of the most common disinfectants (chlorine, bromine, chlorine dioxide, ozone, hydrogen peroxide, PAA).
Finally, the PRG11 control unit allows to manage all phases of an RO (reverse osmosis) system.

The control of the main parameters in the cooling towers allows to improve the management of the plant, reducing scales and the development of organic proliferation (with consequent reduction of extraordinary maintenances or plant shutdowns) and limiting the water reintegration to the strictly necessary.
STEIEL offers ready-to-use automatic systems, which guarantee the optimization of water and chemicals consumption, assembled on a panel or fiberglass cabinet with protective door.
Electronic control unit, continuous reading conductivity cell, motorized valve, pumps for the shock dosage of biocide and for the dosage of an inhibitor product, hydraulic kit available in different sizes, depending on the installation needs.
In addition, on-line water hardness analysers are available, for the continuous monitoring of the softener efficiency.

Surface treatment is a crucial process in the metal components machining, for example in the automotive industry. Since these operations are performed in closed circuits, the control of parameters, such as the pH and conductivity of the process water, guarantees the repeatability of the required result.
STEIEL provides the entire range of instrumentation needed for this type of application and suitable for this harsh industrial environment: electronic control units, panels designed for industrial automation, inductive conductivity probes and robust probe-holders.

For an accurate control of the water quality and safety, STEIEL manufactures ready-to-use systems for drinking water treatment plants and aqueducts, for the measurement and adjustment of the disinfectants, in a precise and effective way. It also provides systems for the turbidity measurement, a very useful control at the plants inlet to safeguard the filtration systems.

The processing and washing waters in the agri-food industry must meet high standards of quality and purity, also ensuring a constant control of the disinfectant additives used, such as chlorine and chlorine dioxide.
For this purpose, STEIEL provides “in situ” chlorine dioxide generators, systems for the continuous regulation of pH, chlorine or other disinfectants, such as PAA, also assembled in closed stainless steel panels, and dosing pumps with FDA certified head.

Waste waters from industrial processes need to be checked for the presence of chemical, physical and biological pollutants.
For chemical analyses, STEIEL offers a series of professional photometers, suitable for both filed and lab measurements, with proper analysis accessories and kits of tablet reagents.

LThe presence of the legionella bacterium is a problem frequently found in DHW circuits and in systems such as the cooling towers ones.
To prevent legionella, STEIEL offers professional solutions for water treatment, which include “in situ” chlorine dioxide generators and the LEGION dosing and measuring line, designed for the constant and complete disinfection of the sanitary hot water, safely and without waste. The variety of available combination allows to manage the dosage of a biocide (chlorine dioxide, chlorine hypochlorite, hydrogen peroxide) and a protective product of the hydraulic circuit.

Water quality in farms requires continuous monitoring to ensure better living conditions for livestock, reducing its stress and avoiding the spread of epidemics.
STEIEL offers a range of solutions for the accurate dosage of disinfectant and antibiotic additives, from the simplest dosing stations, which work in function of the flow rate, to more complex systems with integrated measurement instrument and sensors.

Water used in agriculture, for irrigation and administration of pesticides, requires continuous monitoring and adjustments of pH and conductivity levels.
STEIEL offers electromagnetic pumps with integrated pH or conductivity meter and digital single or multiple measurement instruments with proportional control and outputs for the dosing pumps command.