Honeywell Butterfly Valve, 2 Way, 12 in. - VFF1PV1YDS/M

The Honeywell Butterfly Valve is a two-way, 12-inch control mechanism, designed with top-tier industrial standards for optimum fluid control. The valve showcases a robust polyester-coated cast iron body which guarantees resilience against weather, chemical, ultraviolet, abrasion, and impact related damage. The noteworthy qualities include a CV of 2563 at a 60-degree stroke and 8077 at a 90-degree stroke, presenting exceptional flow control characteristics.

The valve accommodates sizes from 2 to 20 inches, conforming to ANSI class 125/150 lug pipe connections. This design aspect adds to its versatility, making it suitable for a broad range of applications. The advanced design incorporates a bi-directional flow characteristic, ensuring efficient performance, while the extended neck allows for 2 inches of pipe insulation.

Essential attributes also include a corrosion-resistant 416 stainless steel stem with a close-tolerance internal double-D disk connection. This engineering eliminates the potential for corrosion access. The valve disk is comprised of cast iron coated with Nylon 11, which enhances the valve's longevity by reducing friction and facilitating the use of low-torque actuators with larger valve body sizes.

The valve ensures bubble-tight seat leakage at its rated close-off, guaranteeing reliability even in rigorous operation conditions. Specific features include suitability for hot water and chilled water-glycol solutions. Its equal percentage flow characteristic ensures smooth operation. The valve can endure a wide range of operating temperatures from -40 F to 250 F (-40 C to 121 C) and withholds a close-off pressure of 175 psi. Its numerous features and durable construction mark it as an efficient choice for rigorous industrial applications.