The Trusted Solution for Stormwater & Wastewater Challenges
Since 1953, Red Valve has been the global leader in innovative flow control solutions, trusted by municipalities worldwide to tackle the toughest stormwater and wastewater issues. Our pinch and check valves are engineered to reduce maintenance costs, prevent flooding and protect infrastructure from backflow damage.
Engineered for Performance, Designed for Reliability
Red Valve products are at the heart of stormwater and sanitary system applications—delivering unmatched performance in preventing backflow, reducing capacity loss, and protecting properties from system overload. Our complete system approach supports every stage of your infrastructure, from collection to treatment to final discharge.
Backflow Prevention Where It Matters Most
When rivers rise, tides surge, or rainfall overwhelms, Red Valve delivers critical protection. Without reliable flow control, stormwater systems can overflow, discharging untreated wastewater, toxins and debris into natural waterways.
Red Valve products are your first line of defense:
- CheckMate UltraFlex® In-Line Check Valves – Block backflow while eliminating odors, protecting your community and the environment.
- Red Valve Pinch Valves – Ideal for stormwater diversion, raw sewage control, and flow equalization in influent systems.
- Tideflex® Check Valves – The industry’s leading solution for preventing backflow from rivers, streams, and tidal waters, and for protecting CSO outfalls.
Proven Innovation. Field-Tested Performance
Decades of research, real-world testing, and product refinement have made Red Valve synonymous with dependable backflow prevention. Our commitment to innovation continues to drive new advancements in valve technology for the most demanding environments.
Comprehensive Solutions for CSO and SSO Systems
Red Valve offers a full suite of solutions tailored for combined sewer overflow (CSO) and sanitary sewer overflow (SSO) systems. Our Tideflex® Check Valves come in multiple designs and configurations for easy installation in almost any setting. In addition, Red Valve Pinch Valves are trusted in pump stations, flood control applications, influent flow regulation, and even fish hatcheries.
Explore our full range of products in the Municipal Collection & Distribution Valve Selection Guide.
See us at the StormCon Exposition August 26-28 at the Gaylord Palms in Orlando, Florida. The Red Valve Booth will be #408.
Common Applications
- Outfalls
- Isolation Valves