Honeywell Butterfly Valve, 2 Way, 10 in. - VFF1NW1YDS/M

The Honeywell Butterfly Valve is a 2-way, 10-inch valve made with high-quality materials and designed for optimum functionality. The valve features a polyester-coated cast iron body, enhancing its resilience against weather, chemical, ultraviolet, abrasion, and impact damage. Its exceptional Cv values of 1710 at a 60-degree stroke and 5430 at a 90-degree stroke underline its performance capabilities.

This cast-iron valve has a peroxide cured EPDM resilient seat and a 416 stainless steel stem, contributing to its robust and durable design. It fits ANSI Class 125/150 lug pipe connections and comes in sizes ranging from 2 to 20 inches.

Notably, the valve is designed for bi-directional flow and features an extended neck that can accommodate 2 inches of pipe insulation. It is equipped with nylon 11 coated, cast iron disks, which offer corrosion resistance and reduced friction, allowing for the use of lower-torque actuators with larger valve body sizes.

The stainless steel valve stem is designed with a close-tolerance internal double-D disk connection that eliminates points for corrosion access. The valve also demonstrates bubble tight seat leakage at its rated close-off.

Serving hot water and chilled water-glycol solutions, this butterfly valve is designed with an equal percentage flow characteristic. It can operate within a temperature range of -40 F to 250 F (-40 C to 121 C) and can withstand a close-off pressure up to 175 psi.