For several decades, lobe and multistage blowers were the tried-and-true blower technologies for wastewater treatment plants. Over the past 15...
Val-Matic Corp. announced the certification of its drinking water air valve product line to ANSI/NSF Standard 61 for Drinking Water System Components.
Val-Matic is the first Air Valve manufacturer to have a complete line of air valves certified to ANSI/NSF 61. Underwriters Laboratories (UL) provided certification of the Val-Matic product line after completion of all testing and verification of data.
In most states, legislation requires that if certified products are available, they must be used in drinking water systems. Therefore, certification provides a strong advantage in the market place. Verification of certification can be located by visiting UL’s website.