Honeywell Butterfly Valve, 2 Way, 5 in. - VFF2KV1Y2A/M

The Honeywell Butterfly Valve is a 5 in., 2-way model featuring a polyester-coated, cast-iron body for robust durability and a 416 stainless steel stem for superior strength. Its unique design allows a Cv of 428 at a stroke of 60 degrees and 1376 at a 90-degree stroke whilst retaining a peroxide cured EPDM resilient seat to provide constant operation stability.

The valve accommodates sizes ranging from 2 to 20 inches, coming with ANSI class 125/150 lug pipe connections, and stands out with its bidirectional flow capability. The valve includes an extended neck to wrap conveniently around 2 inches of pipe insulation. Its design is enriched with Nylon 11 coated, cast-iron disks for improved corrosion resistance, ensuring less friction and enabling the use of lower-torque actuators with larger valve body sizes.

The valve’s cast iron body is secured with a polyester coat to guard against weather, chemical, ultraviolet, abrasion, and impact damage. Additionally, the stainless steel valve stem is carefully designed with a close-tolerance internal double-D disk connection, eliminating any potential points for corrosion access.

Notably, the valve guarantees bubble-tight seat leakage at rated close-off, offering reliable service with hot water and chilled water-glycol solutions. The flow characteristic stands equal percentage with operating temperatures ranging from -40 F to 250 F (-40 C to 121 C). The valve impressively withholds a close-off pressure of 175 psi.

This Butterfly Valve from Honeywell ensures both functionality and longevity, making it a superior selection for industrial automation and control systems.