Valves and armatures in water and wastewater management

Fittings and valves play a central role in water and wastewater management, as they enable the precise control and regulation of water flows. In the field of water extraction, they control the inflow from natural and artificial sources and thus ensure controlled water extraction. In the water supply sector, they make a significant contribution to the distribution of drinking water, regulate pressure and flow and ensure that the water quality remains constant.

In wastewater disposal and water treatment, valves and fittings are essential for safely discharging wastewater, cleaning it and returning it to the cycle. They regulate the various phases of treatment and purification and help to optimise water consumption by improving usage efficiency and minimising water losses. In addition, they contribute to the return of purified water to nature and support water conservation processes, which is of great importance in times of increasing environmental demands. In all these areas, fittings and valves ensure the reliability, efficiency and sustainability of water and wastewater management.

Advanced filtration technologies such as membrane and reverse osmosis filtration effectively remove suspended solids and dissolved substances. Biological treatment processes utilise microorganisms to break down organic pollutants, with membrane bioreactors (MBR) increasing efficiency. Chemical processes such as advanced oxidation processes (AOPs) eliminate pollutants that are difficult to break down. Sensors and automation optimise water quality in real time, while energy-efficient technologies reduce energy consumption. In addition, new processes enable resource recovery, e.g. of nutrients and biogas. These technologies significantly improve efficiency, sustainability and water quality.

Control valves offer decisive advantages in water and wastewater technology, such as the precise control of water flow and pressure, which increases energy efficiency and process reliability. They are reliable and durable, even under demanding conditions, and their versatility - whether electric, pneumatic or hydraulic - means they can be customised to specific applications. Their integration into automated systems improves efficiency and minimises manual effort.

In industrial applications, shut-off valves, control valves and safety valves are the most important water fittings. Shut-off valves are used to completely stop the flow of water, which is crucial for maintenance work and emergency shutdowns. Control valves ensure precise control of the flow and pressure, which is particularly important in sensitive industrial processes. Safety valves protect systems from overpressure and other operational risks by enabling automatic shutdowns. These valves are essential for safe and efficient water and wastewater treatment in industrial systems and contribute to process optimisation and safety.

VALVE WORLD EXPO offers numerous benefits to trade visitors in the field of water and wastewater management. The latest valve technologies and valve solutions that improve the efficiency and reliability of water and wastewater systems will be presented at the trade fair. You can discover innovative products that contribute to process optimisation, energy savings and safety in industrial applications. The trade fair also offers an ideal platform for exchanging ideas with experts, discussing best practices and making new business contacts. A visit to VALVE WORLD EXPO provides valuable insights into the latest trends and technologies in water and wastewater management that can be put directly into practice.