Honeywell Butterfly Valve, 2 Way, 3 in. - VFF2HW1Y2D/M

The Honeywell Butterfly Valve is a 2-way, 3-inch product with high operational efficiency. It features flange connections and boasts a Cv of 154 at a 60-degree stroke and 461 at a 90-degree stroke. The robust valve body, crafted from cast iron and coated with polyester, imparts durability and resistance to weather, chemicals, ultraviolet, abrasion, and impacts. Equipped with a resilient seat composed of peroxide cured EPDM, it also has a 416 stainless steel stem to ensure extended life and improved performance.

This valve is available in a range of sizes, from 2 inches to 20 inches, with ANSI Class 125/150 lug pipe connections. The bi-directional flow adds to its functionality, while an extended neck provides room for 2 inches of pipe insulation. The disks, made from cast iron and coated with Nylon 11, offer enhanced corrosion resistance, reduced friction, and support the use of lower-torque actuators with larger valve body sizes.

The Honeywell Butterfly Valve includes a stainless steel valve stem with a close-tolerance internal double-D disk connection, strategically designed to eliminate points for corrosion access. Moreover, the seat leakage remains bubble-tight at the rated close-off, attesting to the superior design and functionality of the product.

This valve is suitable for services incorporating hot water and chilled water-glycol solutions. The equal percentage flow characteristic ensures consistent performance across a broad operating temperature range from -40°F to 250°F (-40°C to 121°C). The valve can withstand a substantial close-off pressure of 175 psi, making it a reliable solution for a variety of industrial applications.