18
Jul
2025
Ferenç Badia
Enhancing System Efficiency in Northern Tuscany Water Utility, Italy
Modern water utility systems demand efficient pressure management to reduce non-revenue water and ensure remote connectivity for real-time monitoring and control. Addressing these needs, BERMAD's DELTA controller is increasingly recognized as a reliable modulation control solution. It delivers a significant performance enhancement to system efficiency,
Modern water utility systems demand efficient pressure management to reduce non-revenue water and ensure remote connectivity for real-time monitoring and control. Addressing these needs, BERMAD's DELTA controller is increasingly recognized as a reliable modulation control solution. It delivers a significant performance enhancement to system efficiency, enabling utilities to manage hydraulic pressure anytime, anywhere.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
03
Jul
2025
Last updated date: 16 Jul 2025
Davide Bucchi
Case Study: Mixing and Injection Systems for Geotechnics and Environmental Remediation
This case study explores the integration of electromagnetic flow meters into the equipment proposed by Dai Prà, a company operating in the consolidation sector for three generations. Their history dates to the early 1900s with the construction of tunnels and bridges, later specializing in the study, design, and construction of machines for Geotechnics, Special Foundations, and environmental remediation. The company designs, customizes, and manufactures machinery and tools for various needs in soil consolidation and environmental remediation.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
26
Mar
2025
Last updated date: 26 Mar 2025
Micha Baer
Surge Protection Solutions for Desalination Plant Water Supply Systems
Located in the city of Hadera, one of Israel's largest and advanced desalination plants plays a key role in transforming seawater into fresh, drinkable water. From here, the desalinated water is lifted to an operative reservoir at Mekorot's Hadera Pumping Station, then pumped into the "Israel's National Carrier" pipeline, which runs from the north to the south of the country, providing millions of residents with an essential drinking water supply.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
Located in the heart of Israel, Jerusalem is a capital city with a rich history, culture, and profound spiritual significance. The Holy City is considered a sacred site by three major world religions: Judaism, Christianity, and Islam. This unique blend of religious heritage and historical depth draws visitors from across the globe each year, excited to explore the city's iconic landmarks. Beyond its role as a global pilgrimage destination, Jerusalem is also a thriving city, home to over a million residents.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
04
Dec
2024
Last updated date: 4 Dec 2024
Eli Paz
Case Study: Establishing a Dynamic Testing Facility for Large-Size Valves - 'Kfar Baruch' site
Large-diameter control valves are essential components in municipal water systems and key water supply infrastructure, such as dams, reservoirs, and large-scale irrigation networks. These control valves are designed with specific features that enable them to handle substantial water flow, making them essential for efficient water distribution and management. Their role is pivotal in maintaining reliable operations, ensuring smooth maintenance, and upholding the overall integrity of water supply systems. The use of large control valves ensures that these vital systems can handle high-volume demands and prevent disruptions in service.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
Severn Trent Water is undertaking a comprehensive program to improve air valve performance in high grease and fat conditions across their network. This is part of a wider work program to ensure that all the Sewage Air Valves on the Severn Trent network meet a minimum and maintainable standard. This case study explores the implementation of BERMAD C50 air valves, focusing on their operational efficiency and the challenges faced during the upgrade process.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
Tapping Into Efficiency: The Unseen Potential of Non-Revenue Water - In the vast and intricate world of water utilities, a significant challenge persistently affects the efficiency and sustainability of water systems worldwide. This challenge is known as non-revenue water (NRW).
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves
07
Jun
2022
Last updated date: 24 Mar 2024
Gideon Ben-Shalom
Achieving Zero Emissions — Sustainability Made Possible
From its inception 57 years ago until today, BERMAD, a world leader in water flow management and control, continues to operate its business with a strong focus on sustainability.
The company develops and manufactures unique standout products and solutions, in terms of their quality and suitability for customers' needs, long service life and minimum cost of ownership as well as in terms of their hydraulic and energy efficiency.
2 Comments Click here to read/write comments
Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
17
Mar
2020
Last updated date: 22 Dec 2024
Colin Kirkland
How Does a Pressure Reducing Valve (PRV) Work?
Function of a Pressure Reducing Valve
Designed to withstand even the toughest environments, the pressure reducing valve (or PRV) is a hydraulically operated, diaphragm actuated control valve that reduces higher upstream pressure to lower constant downstream pressure—regardless of the fluctuating demand or the varying upstream force. Essentially, the valve maintains a steady state of pressure downstream, heedless of flow.
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Topics: Waterworks, Control valves, Valves, Flow control, Flow Control Valves, Hydraulic Flow Control Valves
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