Red Valve and TideFlex
Engineered for the Toughest Flow Control Challenges
Tek-Sales is proud to represent Red Valve and Tideflex Technologies, two of the most trusted names in municipal and industrial flow control. Known for their advanced elastomer-based designs, Red Valve and Tideflex products are engineered to handle the harshest conditions - abrasive slurries, corrosive chemicals, and unpredictable stormwater events - with unmatched reliability and minimal maintenance.
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With decades of application experience, Tek-Sales helps engineers, plant operators, and municipalities across the Northeast source and specify the right Red Valve solution for their system’s unique challenges.
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Built for Municipal & Industrial Demands
Since 1953, Red Valve has led the industry in elastomer-based valve design, offering complete system solutions for:
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Wastewater and Water Treatment Plants
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Combined Sewer Overflow (CSO) and Stormwater Systems
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Power, Mining, and Chemical Industries
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Pulp and Paper, Food and Pharmaceutical Facilities
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Whether you're upgrading aging infrastructure or designing a new facility, Red Valve’s products are built to last—resisting corrosion, reducing maintenance costs, and adapting to variable flows.
Engineered for durability and performance, these elastomer sleeves form the core of Red Valve’s pinch valve technology -providing tight shutoff and long service life in abrasive and corrosive flow conditions.
Ideal for remote or automated systems, air-operated pinch valves offer full bore flow control with low maintenance requirements - perfect for sludge, grit, and high-solid applications.
Simple, rugged, and cost-effective. These handwheel-operated valves deliver reliable throttling or on/off control in tough municipal and industrial settings.
Designed for precise flow modulation, Red Valve’s control pinch valves combine elastomer technology with responsive control to maintain flow stability in variable conditions.
Built to handle heavy slurries, suspended solids, and wastewater flows, Red Valve knife gate valves offer reliable shutoff and corrosion resistance where standard gates can’t keep up.
Non-clogging, maintenance-free sensors that use flexible tubing to measure pressure—ideal for open-channel flow and sludge applications where conventional sensors fail.
Flexible, vibration-absorbing joints that protect your piping systems from movement, temperature changes, and pressure fluctuations.
Duckbill-style check valves that prevent backflow and seal automatically. Engineered to handle low flow conditions and tidal environments with no mechanical parts to fail.
Custom-designed outfall systems that evenly distribute effluent into receiving waters while preventing intrusion - ideal for sensitive marine or environmental discharge zones.
A low-profile solution for preventing backflow in stormwater and sewer systems - installed without chambers or moving parts for minimal maintenance.
Efficient, clog-resistant aeration and mixing using elastomeric diffusers—perfect for lagoons, tanks, and low-energy treatment zones.
Turn-key solutions for increasing DO and circulation in equalization basins and wet wells using passive hydraulic mixing - no moving parts, no energy input required.
Why Tek-Sales?
Red Valve products are built for the toughest applications - but specifying the right solution takes experience. Tek-Sales brings hands-on insight from decades of municipal water and wastewater projects across New York, New Jersey, and the Northeast. We work closely with engineers and operators to:
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Match product specs to flow conditions, solids handling, and system goals
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Provide field support and application guidance
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Ensure long-term performance and cost-effective solutions
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Whether you're battling CSOs, planning a new WWTP, or upgrading pipe networks, Tek-Sales is your Red Valve and Tideflex expert.
