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Air valves in sewage & wastewater systems are important for efficient operation as well as for protection from vacuum conditions and surge pressure.
This webinar takes a look at an advanced pressure management application, specifically, how to combine two critical points in a water distribution network with pressure management and flow profiles.
BERMAD’s 1000 series represents a breakthrough in the supply of drinking water.
The new lightweight composite PN16 (250 PSI) valve is set to eliminate corrosion and deliver years of trouble-free performance.
Learn from our expert’s 40 years of industry experience in design processes for pressure reducing stations, examples of installations and advice on how to best avoid past mistakes.
BERMAD developed a fully automatic pressure reducing system to deliver water supply 24/7 with high flow rates of 300-5,000 cubic meters to a Norwegian industrial plant. BERMAD's system ensures optimal water utilization and complete protection for the costly and sensitive systems in the plant.
Large control valves are used in a number of applications, for example, in systems that transport and distribute water to and in big cities, in the transfer of water from wet regions to arid regions for drinking and irrigation purposes, in water treatment plants (sewage and desalination), and for level control in large reservoirs and dams.
In this in-depth webinar, we examine the causes of pressure surge in hydraulic systems and under which scenarios, whether it’s possible to prevent surge from happening, and most important, review available surge solutions in the market. We also take a look at surge analysis procedures and show modelling of a large-scale system for a major Ethiopian project.
In recent years, rising awareness about energy savings and environmental protection has led to the design of more efficient systems that operate at minimum pressures, as well as the implementation of products from composite (polymeric) materials adjusted to reduced pressure rating system designs.
In a recent BERMAD webinar, “Air Valves Sizing and Positioning using BERMAD Air Software,” Tal Levi, our Waterworks Application Engineer, talked about the challenges of proper air control in water system design.
In a recent BERMAD webinar, “Air Control in Sewage & Wastewater Applications,” Eyal Geller, our Air Valves Product Manager, shared some insights regarding the use of air valves in sewage and wastewater applications.