HIGH-PERFORMANCE BUTTERFLY VALVES
KTN INDUSTRIAL BUTTERFLY VALVES
KTN butterfly valves are engineered to deliver maximum operational efficiency, dependable sealing performance, and extended service life in critical industrial applications. Available in Wafer, Lug, and Clamp configurations, and manufactured in GG20 cast iron and AISI 316 / 316L stainless steel, they provide excellent mechanical strength and corrosion resistance.
Designed for PN10 / PN16 pressure ratings and operating temperatures from -35°C up to 200°C (depending on seat material), KTN butterfly valves ensure stable and reliable performance in water treatment plants, chemical processing, petrochemical facilities, food production lines, and general industrial systems.
Choose EPDM (WRAS approved) for potable water applications or PTFE / PFA lined options for aggressive and corrosive media. Each configuration is developed to match specific operating conditions while maintaining safety and efficiency.
If your priority is to reduce maintenance costs, prevent unplanned downtime, and guarantee precise flow control, KTN butterfly valves provide the performance your operation demands.
Engineered durability. Industrial safety. Proven reliability.
Best Sellers
EUROPEAN QUALITY INDUSTRIAL VALVES
★★★★★
PTFE Seat PN10/16 Wafer Type Butterfly Valve
Engineered for chemical processing and corrosive environments, this industrial butterfly valve features a cast iron GG20 body, CF8M stainless steel disc, and PTFE seat for superior chemical resistance and extended durability.
Pressure Rating: PN10 / PN16
Temperature Range: -35°C to 200°C
Applications: Chemical plants, petrochemical industry, aggressive media handling.
KTN 266IE – EPDM Wafer Butterfly Valve (WRAS)
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EPDM (WRAS) Seat PN10/16 Wafer Butterfly Valve
High-performance wafer butterfly valve designed for potable water, HVAC systems, and general industrial flow control. Manufactured in GG20 cast iron body with CF8M stainless steel disc and EPDM (WRAS approved) seat, ensuring reliable sealing and corrosion resistance.
Pressure Rating: PN10 / PN16
Temperature Range: -35°C to 130°C
Applications: Water treatment, municipal systems, alkaline media.
KTN 276IE – EPDM Lug Butterfly Valve
★★★★★
EPDM Seat PN10/16 Lug Type Butterfly Valve
Heavy-duty lug-style butterfly valve designed for isolation service and end-of-line applications. Built with GG20 cast iron body and stainless steel disc, offering strong mechanical resistance and secure bolting installation.
Pressure Rating: PN10 / PN16
Temperature Range: -35°C to 130°C
Applications: Industrial pipelines, water networks, process systems.
Discover Our High-Performance Industrial Butterfly Valves
Explore KTN’s premium range of industrial butterfly valves, engineered for reliable flow control, corrosion resistance, and long-term operational efficiency. Our PN10/16 butterfly valves are available in wafer, lug, and sanitary clamp configurations, manufactured in cast iron and stainless steel to meet demanding industrial standards.
Designed for water treatment, chemical processing, petrochemical plants, and food industry applications, KTN butterfly valves deliver precision sealing, reduced maintenance requirements, and enhanced system safety.
Request technical specifications, pricing, or customized configurations today and optimize your industrial flow control systems with proven KTN engineering.