News and Events

Posted October 2025 | Pumps and Systems

3 Considerations for Large Valve Installation

Successful Large Valve Installations Require Careful Planning

What makes for a good valve station? If you are not trying to win awards for interior design or comfort, the key points would be practicality and fitness for purpose, which, when considering large valves, is extremely important. Installing a large valve is not just about bolting it into place and calling it a day. When dealing with big iron—24 inches and up—there are some serious logistics to think through. Whether it is a pressure-reducing valve, a surge valve or something more specialized, planning can save time, money and a whole lot of headaches. Here are three things to consider before the install crew shows up. ... Read More

Posted October 2025 | Water Finance Management

Why Smart Pressure Management is Critical in PFAS Treatment

PFAS Treatment Using Control Valves

When the EPA finalized its National Primary Drinking Water Regulation for PFAS compounds, it sent public water systems scrambling to implement treatment solutions to meet the new standards. One critical aspect often overlooked that could make the difference between a treatment plant’s success vs. costly failure is proper pressure management. Removing PFAS from drinking water requires sophisticated treatment technologies that operate under precise conditions. Read on to learn the most efficient methods for handling PFAS management. ... Read More

Posted October 2025 | Water Finance Management

The Right Link for Data Management

Elsinore Valley Municipal Water District's journey to maintenance excellence

When managing hundreds of controls valves across a sprawling water distribution system, accurate data and efficient maintenance scheduling can mean the difference between smooth operations and potential systems failures. For Elsinore Valley Municipal Water District (ECMWD), serving 163,000 customers across 97 squares miles in California, the challenge of maintaining 385 valves at 150 sites presented a complex operational challenge that demanded an innovative solution. ... Read More

Posted October 2025 | Water Finance Management

Air Valves

Critical Components in Modern Water Infrastructure

Water distribution systems rely on many components working together seamlessly, but few are as essential yet overlooked as air valves. These precision-engineered devices play a vital role in maintaining pipeline efficiency, safety, and longevity. Despite their importance, air valves failures remain a common issue that can lead to water contamination, reduced flow capacity, and in extreme cases, catastrophic pipeline failures. This article delves into the reasons behind air valve failures, the consequences of these failures, and the solutions available to mitigate these risks. ... Read More

Posted August 2025 | Valve Magazine

Valves for Thermal Energy Storage Systems

Considerations When Selecting Valves for Building Systems

Thermal energy storage (TES) systems are growing in demand due to their ability to provide cost savings, expanded cooling capacity, resiliency and sustainability for commercial and industrial facilities. In a nutshell, TES systems store thermal energy (chilled water or hot water) for later use, which can be beneficial in managing energy supply and demand by storing excess energy produced during periods of low demand for use during peak times. All this demand for TES has put pressure on water utilities and private infrastructure to supply these facilities with large amounts of water. Control valves are used in water production, transmission and storage facilities. But proper selection and configuration of valves that control flow and pressure are critical ... ... Read More

Posted July 2025 | Water & Wastewater Asia

Odisha’s ‘Drink-from- Tap Mission’

Transforming urban water supply

Odisha is located in Eastern India and is the eighth-largest state with over 41 million inhabitants. The government of Odisha has launched the ‘Drink from Tap Mission’ to provide safe drinking water directly from household taps across urban areas of the state. This programme — initiated by the Water Corporation of Odisha (WATCO) — represents an advancement in water supply infrastructure and management in India. ... Read More

Posted July 2025 | Water World

Walla Walla creates smart DMA's in two months using existing infrastructure

The result: A big reduction in non-revenue water loss.

In Western Washington State, Seattle and Tacoma receive plentiful rainfall to fill their reservoirs. On the arid East side of the state, water isn’t as reliable. Located East of the Cascade Mountains and West of the Blue Mountains sits the town of Walla Walla, which depends on unpredictable mountain snowpack for water supply. Water is in high demand due to agriculture in this area, and supply varies from year to year, making water conservation a top priority. ... Read More

Posted July 2025 | Municipal Sewer & Water Magazine

Tech Talk: Managing Automatic Control Valves

Proper management and maintenance of your water system’s ACVs will pay big dividends

Automatic control valves are critical components in water utility systems, regulating pressure, flow and level throughout the distribution network. Despite their critical role, they are frequently among the least maintained components in a water distribution system. So what happens... (pg. 30-31) ... Read More

Posted June 2025 | Valve World

Pre-packaged Valve Stations

Why They Make Sense in Multiple Applications

Valve stations play an indispensable role across various sectors, serving as essential elements for regulating the movement of fluids through pipelines and systems. The traditional construction of valve stations is a multifaceted and lengthy endeavor, encompassing the procurement of materials, assembly at the location and extended durations of installation. The introduction of pre-packaged valve stations has revolutionized the approach to fluid control infrastructure. These pre-engineered solutions offer significant advantages over traditional on-site construction methods. ... Read More

Posted April 2025 | Water World

Setting Up a Preventive Valve Maintenance Program

The Role of Well-Maintained Control Valves in Water Distribution Systems

Explore the critical role of well-maintained control valves in water distribution systems, emphasizing the importance of preventative maintenance to minimize service disruptions and repair costs. ... Read More

Posted March 2025 | Water & Wastewater Asia

Hybrid Electronic and Hydraulic Valve Control

Provide Protection Against Power Outages

Motorized valves are typically used to control a single function and offer limited or no capabilities to provide multiple electronic functions with hydraulic backup functions. On the other hand, hybrid electronic and hydraulic control valves can reduce the number of valves required in a system and can offer useful ‘insurance’ against power failures and costly line breaks. This article outlines three scenarios where this combination proved to protect systems during power outages. ... Read More

Posted January 2025 | Water World

Digital Transformation Drives Maintenance Excellence at Elsinore Valley Municipal Water District

Integrating digital solutions can better help with maintaining water infrastructure

When managing hundreds of control valves across a sprawling water distribution system, accurate data and efficient maintenance scheduling can mean the difference between smooth operations and potential system failures. For Elsinore Valley Municipal Water District (EVMWD), serving 163,000 customers across 97 square miles in California, the challenge of maintaining 385 valves at 150 sites demands a sophisticated solution to enhance accuracy, streamline maintenance scheduling, and improve asset management. See how Link2Valves has streamlined the district’s approach to data management... ... Read More

Posted December 2024 | Environmental Science & Engineering Magazine

Dual-System Valve Control Combines Electronics & Hydraulics

Robust Water Plant Power Failure Safegaurds

Conventional motorized valves are often designed for a single control function, with limited or no capacity for multiple electronic operations or hydraulic backup. In contrast, hybrid valves that combine electronic and hydraulic control mechanisms offer several advantages. These hybrid systems can streamline valve counts in a given setup while providing crucial safeguards against power disruption and expensive line failures. The following three case studies demonstrate how this hybrid approach effectively shielded systems during electrical outages. ... Read More

Posted November 2024 | Valve Manufacturers Association of America

Air Valves: The Unsung Heroes of Water Infrastructure

Air in pipelines can cause significant problems in systems, so prevention is critical.

In the realm of water infrastructure, there is an often overlooked component that plays a crucial role in maintaining the efficiency, safety and longevity of pipeline systems: air valves. These unassuming devices are engineering marvels that address many challenges in water distribution networks. Despite their importance, air valve failures are a common issue, leading to significant problems such as water contamination, reduced flow capacity and even catastrophic pipeline failures. This article delves into the reasons behind air valve failures, the consequences of these failures and the solutions available to mitigate these risks. ... Read More

Posted November 2024 | Valve World Americas

Ensure Your New Valve Station is Well Thought Out

Considerations for Your Next Valve Station

Control valves are pivotal components of municipal water systems, playing a crucial role in regulating water pressure and flow to ensure a stable supply. Their widespread presence in these systems highlights their critical role in the optional integrity and dependability of water distribution networks. Selecting the appropriate valve size is not only essential for optimal functionality but also for the longevity of the valve's service life. ... Read More

Posted October 2024 | Water Finance Management

Keeping It Flowing

Anti-Stagnation Valves Save Hamilton Water Hundreds of Thousands in Electricity Costs

The city of Hamilton was actively looking for ways to reduce its energy consumption and turned to Cla-Val for robust anti-stagnation valves to lessen their electricity consumption while maintaining water quality by eliminating concerns of stagnant water within the DMA. In late 2017 a pilot project was implemented using 37 139-10A Programmable Timer Control Valves to investigate the increase in flow from two reservoirs... ... Read More

Posted October 2024 | Water Finance Management

Valve Station Planning 101

From Sizing to Customization to Layout, Here's What You Need to Know (Part 1 of 2)

Control valves are found throughout municipal water distribution systems and are integral to maintaining consistent water pressure and supply. The importance and ubiquity of control valves underscore their significance in the functionality and reliability of water distribution infrastructures. To ensure the CV provides the functionality required with years of trouble-free operation, it's important to select the correct size of valve and accessories, while providing a well-designed environment for the operational personnel that will have to maintain this valve. This article dives into how to properly select these valves and common missteps to look out for. ... Read More

Posted August 2024 | Municipal Sewer & Water Magazine

Tech Talk: Better Flow Management

Hybrid Electronic and Hydraulic Valve Control Provides Excellent Protection Against Power Outages

Motorized valves are typically used to control a single function and offer limited or no capabilities to provide multiple electronic functions with hydraulic backup functions. On the other hand, hybrid electronic and hydraulic control valves can reduce the number of valves required in a system and can offer useful “insurance” against power failures and costly line breaks. Read more to learn about three scenarios where this combination proved to protect systems during power outages (pg. 34-35) ... Read More

Posted July 2024 | Valve Magazine – VMA

New Aluminum Covers for Control Valves

Cla-Val Introduces Cla-Cover Line Designed to Protect Its Automatic Control Valves

The Cla-Val Company introduces Cla-Cover, an aluminum enclosure designed to protect Cla-Val automatic control valves (ACVs) from the elements and prevent theft and vandalizing of equipment. The Cla-Cover is engineered for easy installation, access and servicing while providing secure protection of what lies beneath. Rob White, General Manager of ESI Water, a Cla-Val company said, “Cla-Covers are ... Read More

Posted June 2024 | Water World

Valve Station Planning 101

Choosing the correct control valve size and accessories can ensure years of trouble-free operation

Control valves (CV) are found throughout municipal water distribution systems and are integral to maintaining consistent water pressure and supply. The importance and ubiquity of control valves underscore their significance in the functionality and reliability of water distribution infrastructures. To ensure the CV provides the functionality required with years of trouble-free operation, it’s important to select the correct size of valve and accessories, while providing a well-designed environment for the operational personnel that will have to maintain this valve ... Read More

Posted June 2024 | Valve World Americas

Isolation Valves

What to Consider in Selecting the Right Valve

Many isolation valves are available for a municipal water system. Selecting the right one impacts the efficiency, reliability, and maintenance of the water supply network. An isolation valve is typically either in the fully open or fully closed position. Gate valves are most commonly used, while check valves are also a good consideration. A water system manager or operator has many things to consider when selecting an isolation valve for their system. Read more for which questions to ask to determine the right isolation valve for the right situation ... Read More

Posted May 2024 | Water & Wastewater Asia

Managing Pressure in Mongolia

With New and Existing Automatic Control Valves

There are many factors at play threatening the fragile water resources in Mongolia, and with groundwater tables showing a marked decline in the past 50 years the UNEP organization embarked on a major rehabilitation of the Ulaanbaatar water supply. Critical to this initiative was the flow and pressure management, in which they decided to deploy a wide range of Cla-Val automatic control valves across the system. A total of 18 Model 340-02 Series rate of flow control valves with sizes ranging from 150-500mm were installed inside the capital of Ulaanbaatar ... Read More

Posted May 2024 | Water Magazine

Reservoir Controller for Automatic Control

Reservoir in Lancashire Adds a Controller for a Quick Fix to Automate Control

Boars Head Service Reservoir provides fresh drinking water to just under 6,000 customers across 3 District Management Areas (DMAs) near Wigan, Lancashire. The site had been operating for several years using a 12″ (300mm) actuated butterfly valve to control the tank inlet water supply at a predetermined minimum and maximum water level. Site conditions made managing the reservoir levels more cumbersome than it needed to be ... Read More

Posted April 2024 | Informed Infrastructure

Cla-Val launches Cla-Tools

Cla-Val launches Cla-Tools, a Free Software Suite to Analyze and Plan Valve Assets in Water Systems

Cla-Val Company has launched Cla-Tools, a complimentary software suite that allows users to analyze their current or future planned valve systems. John Link, Executive Vice President of Cla-Val, said, “We designed Cla-Tools to give engineers, operations personnel, and managers, the ability to design their systems ensuring they are obtaining optimum performance. We are providing all our customers with the ability to be self-sufficient if they choose, always having the comfort of knowing they can get expert assistance if required and have made this process very easy to access online for no cost.” ... Read More

Posted April 2024 | Valve World Americas

Cla-Val launches Cla-Tools

Cla-Val launches Cla-Tools, a Free Software Suite to Analyze and Plan Valve Assets in Water Systems

Cla-Val presents the city of Walla Walla with the Smart City Award in recognition of the City’s rapid adoption of new technology, bringing all their valves online with a novel approach to streaming valve data into SCADA via their AMI solution. The city’s water distribution system has over 25 Cla-Val valves ... Read More

News & Events

Press Coverage

What is the Best Valve for Thermal Energy Storage Systems?

Valves for Thermal Energy Storage Systems

3 Considerations for Large Valve Installation

Why Smart Pressure Management is Critical in PFAS Treatment

The Right Link for Data Management

Air Valves

Valves for Thermal Energy Storage Systems

Odisha’s ‘Drink-from- Tap Mission’

Walla Walla creates smart DMA's in two months using existing infrastructure

Tech Talk: Managing Automatic Control Valves

Pre-packaged Valve Stations

Setting Up a Preventive Valve Maintenance Program

Hybrid Electronic and Hydraulic Valve Control

Digital Transformation Drives Maintenance Excellence at Elsinore Valley Municipal Water District

Dual-System Valve Control Combines Electronics & Hydraulics

Air Valves: The Unsung Heroes of Water Infrastructure

Ensure Your New Valve Station is Well Thought Out

Keeping It Flowing

Valve Station Planning 101

Tech Talk: Better Flow Management

New Aluminum Covers for Control Valves

Valve Station Planning 101

Isolation Valves

Managing Pressure in Mongolia

Reservoir Controller for Automatic Control

Cla-Val launches Cla-Tools

Cla-Val launches Cla-Tools

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