Honeywell Butterfly Valve, 2 Way, 20 in. - VFF2UV1YPS/M

The Honeywell Butterfly Valve is a two-way control device with a 20-inch size specification. This valve has a flanged structure with flow coefficients of 7144 Cv at 60-degree stroke and 22339 Cv at 90-degree stroke. It showcases a robust construction with a polyester-coated cast iron body, offering durability and resistance against weather, chemicals, UV rays, abrasion, and impacts.

The valve features a peroxide-cured EPDM resilient seat and is equipped with a 416 stainless steel stem for optimal performance. Available in sizes ranging from 2 to 20 inches, this valve offers ANSI Class 125/150 lug pipe connections, ensuring a wide range of compatibility. Its unique design allows bi-directional flow, and an extended neck provides room for 2 inches of pipe insulation.

The product also comes with Nylon 11 coated, cast iron disks for enhanced corrosion resistance. This design feature also lowers friction and permits the use of lower-torque actuators with larger valve body sizes. A close-tolerance internal double-D disk connection on the stainless steel valve stem prevents corrosion access points, providing unparalleled longevity. The valve ensures bubble-tight seat leakage at its rated close-off.

In terms of technical specifications, the valve caters to hot water and chilled water-glycol solutions. It offers an equal percentage flow characteristic, making it a reliable choice for various applications. The operating temperature range of the valve stands at -40 F to 250 F (-40 C to 121 C), and the close-off pressure capacity is 150 psi. Crafted with high precision, this Honeywell Butterfly Valve is a versatile, efficient, and long-lasting solution for industrial automation and control systems.