Red Valve: Pinch & Knife Gate Valves, Expansion Joints & Pressure Sensors; Aeration Systems
TideFlex: Check & Inline Check Valves; TMS Mixing Systems & Effluent Diffuser Systems

Red Valve responds to customer needs with quality valve products and engineering services designed for the toughest municipal and industrial applications. Their advanced elastomer technology is engineered into every pinch valve, knife gate valve, pressure sensor, expansion joint and check valve.

Tideflex® offers a full line of check valves for backflow prevention and custom-engineered systems for water mixing, aeration and effluent diffusers. Decades of proven field operation, research and development, and continuous engineering enhancements have all combined to make their check valves the most reliable in the industry today.