Honeywell Butterfly Valve, 2 Way, 20 in. - VFF2UV1YER/M

The Honeywell Butterfly Valve, a 2-Way, 20 in. design features ANSI Class 125/150 lug pipe connections and ranges from sizes 2 to 20 inches. Its primary characteristic includes bi-directional flow and an extended neck to allow for 2 inches of pipe insulation. The valve employs cast iron disks, which are coated in Nylon 11 to ensure corrosion resistance while reducing friction. This also facilitates the use of lower-torque actuators with larger valve body sizes for added efficiency.

To ensure its durability in varied environments, the cast iron valve body is coated with polyester which provides weather, chemical, UV, abrasion, and impact protection. Adding to the robustness of the design is a stainless steel valve stem with a close-tolerance internal double-D disk connection. This unique feature affords no points for corrosion access, ensuring longevity of the valve.

Among its top-of-the-line details is its ability to maintain bubble-tight seat leakage at its rated close-off, enhancing its leakage control capabilities. Regarding its services, the valve is efficient in systems involving hot water and chilled water-glycol solutions. It operates on an equal percentage flow characteristic and maintains an operating temperature range between -40 F to 250 F (-40 C to 121 C). The valve also maintains a sturdy close-off pressure standing at a firm 150 psi. This Honeywell Butterfly Valve amalgamates industry-standard specifics with advanced features for vastly efficient industrial automation and control.