WATER CONSERVATION

Did you know?

Did You Know? The operation of a compound water meter is centered around measuring volume rather than mass. This distinction is crucial because when air is present in the water system, the meter reads its volume along with the water, leading to an inflated reading. Essentially, the meter cannot differentiate between the volume of water and air, thus potentially overestimating the actual water consumption. It's essential to understand this aspect to ensure accurate billing and usage monitoring.

Born from a global need for advanced water management, EVWS has been refined over the years. It epitomizes the blend of technological innovation and environmental responsibility, responding to evolving water usage patterns. 

The EVWS operates based on the pressure of the incoming water supply. This pressure compresses the piston and spring assembly until the spring's tension prevails, producing a reverse pressure or shockwave. This action effectively reduces the air volume and smoothens the flow through the meter, ensuring that only pure water is read, free from air or turbulence. It's worth noting that the EVWS's only moving components are the piston and spring. With the spring submerged in cold water, heat is not a concern, and its central placement on the piston shaft minimizes wear and abrasion. 

When integrated with booster pumps, the Water Valve not only helps in reducing incoming pressure but also optimizes system efficiency, potentially leading to significant savings. This optimization can be crucial for facilities looking to improve their water consumption efficiency. 

• Electrical Continuity: EVWS ensures no disruption in electrical continuity in systems that use water lines for ground faults.
• Internal Diameter: It boasts zero restrictions, ensuring consistent flow.
• Pressure Adjustments: Adjust pressure externally, without any specialized tools, accommodating all pressure ranges without spring changes.
• Mounting: Features both ANSI 150# flange mounting and standard NPT threaded mounting. 
• Unrivaled Performance: EVWS stands alone in offering zero restriction of flow or less than a 5 PSI pressure drop.
• Warranty: Benefit from a 25-year warranty, ensuring both performance and workmanship.
• Certifications: EVWS conforms to NSF 61 & NSF 372 certifications and is in the process of acquiring CSA and Watermark certifications.
• Protection: We safeguard downstream equipment from pressure spikes and surges, providing a consistent downstream pressure.