Val-Matic offers a wide range of products for the wastewater industry. Quarter-Turn Valves have flow path geometries that are optimized to provide exceptional flow control characteristics, ultra-low headloss and energy conservation. Wastewater Air Valves are designed with a 2” clean out connection to facilitate the passage of solids. Val-Matic Check Valves are suitable for abrasive slurries and corrosive chemicals with a wide range of metallurgies, seating materials and accessories available.