Honeywell Butterfly Valve, 2 Way, 18 in. - VFF2TW1YXS/M

The Honeywell Butterfly Valve is a 2-way, 18-inch flanged valve with a polyester-coated cast iron body. Its performance is measured by its impressive Cv rating: achieving 5736 Cv at a 60-degree stroke and 17214 Cv at a 90-degree stroke. This valve boasts a high-quality, peroxide-cured EPDM resilient seat and a robust 416 stainless steel stem for enhanced longevity and durability.

This Butterfly Valve ranges in size from 2 to 20 inches, accommodating ANSI Class 125/150 lug pipe connections. Its bi-directional flow function and extended neck suitable for 2-inch pipe insulation make it ideal for a wide variety of industrial applications. The valve disks are Nylon 11 coated and cast in iron for ensured corrosion resistance, reduced friction, and utilization of lower-torque actuators with larger valve body sizes.

The valve body, cast in iron and coated in polyester, provides protection against weather, chemical, ultra-violet, abrasion, and impact damage. The stainless steel valve stem features a close-tolerance internal double-D disk connection, eliminating any points for potential corrosion access. This ensures the valve's maintenance of bubble-tight seat leakage at its rated close-off.

This versatile valve is ideal for both hot water and chilled water-glycol solutions, delivering an equal percentage flow characteristic. It operates efficiently at a wide temperature range, from -40 F to 250 F (or -40 C to 121 C) and sustains a close-off pressure of up to 150 psi. With these specific features and technical specifications, this Butterfly Valve guarantees dependable performance and reliability in various industrial automation and control applications.