Industry News | Leading Butterfly Valve Manufacturers

Understanding Flow Coefficient (Cv) in Water Control Valves

Understanding Flow Coefficient (Cv) in Water Control Valves

A fire protection contractor in Singapore called us last month. He had installed a bank of gate valve on a new high-rise sprinkler riser. The system passed the pressure test. But when they ran the flow test, the water pressure at the top floor dropped too low. The...

How Valve Sealing Technology Reduces Leakage in Water Pipelines

How Valve Sealing Technology Reduces Leakage in Water Pipelines

A municipal water department in Texas called us last year. They had a problem. Their distribution network was losing nearly 20% of treated water to leaks. Most of those leaks came from old gate valves that would not seal properly. Every year, they lost millions of...

Key Factors Affecting Valve Performance in Water Treatment Plants

Key Factors Affecting Valve Performance in Water Treatment Plants

From a real case A plant manager in Southeast Asia called me last year. He sounded exhausted. His team had installed a new set of control valves on their filtration line six months earlier. Now three of them were failing—one leaking from the stem, one stuck halfway...

How to Choose the Right Valve for Water Distribution Networks

How to Choose the Right Valve for Water Distribution Networks

Let’s be honest – choosing a valve for a water network isn’t the most exciting job. But it’s one of those decisions that can save you a lot of trouble. Pick the wrong one, and you’ll see leaks, pressure problems, or a call from an angry customer. I work at Fluid Tech...

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