Honeywell Butterfly Valve, 2 Way, 20 in. - VFF2UV1YDS/M

The Honeywell Butterfly Valve is a robust, 2 Way unit with a 20-inch diameter. It features the sturdiness of a polyester-coated cast iron body, coupled with the resilience of a peroxide-cured EPDM seat. The stem is constructed from 416 Stainless Steel, promising durability. It stands out due to its high Cv values - offering 7144 Cv at a 60-degree stroke, and an impressive 22339 Cv at a 90-degree stroke.

This valve's utility entails ANSI Class 125/150 lug pipe connections, making it versatile as sizes range from 2 to 20 inches. Bi-directional flow is another key functionality of this valve, improving the efficiency of fluid management. The model combines an extended neck for 2 inches of pipe insulation, paired with Nylon 11 coated, cast iron disks. This combination assures corrosion resistance, reduction in friction, and allows the usage of lower-torque actuators with larger valve body sizes.

The valve's body stands up to various external factors, thanks to its polyester-coating. It offers resistance against weather, chemicals, ultraviolet rays, abrasion, and impacts. A unique product feature is the stainless steel valve stem, equipped with a close-tolerance internal double-D disk connection. This eliminates points for corrosion access, thus elongating the product life.

Performance-wise, this model provides bubble-tight seat leakage at a rated shut-off. It is suited for both hot water and chilled water-glycol solutions service. It operates with an equal percentage flow characteristic. The valve can handle a wide range of operating temperatures, from -40 F to 250 F (-40 C to 121 C), with a close-off pressure of 150 psi. This Honeywell Butterfly Valve is the reliable, efficient solution for your industrial automation needs.