Honeywell Butterfly Valve, 2 Way, 5 in. - VFF1KW1YXS/M

The Honeywell 2-way Butterfly Valve with a 5-inch size is a robust flanged device featuring a Cv of 428 at 60-degree stroke and 1376 at a 90-degree stroke. It's been built with a cast-iron body, which is been coated with polyester for enhanced resilience. At its heart, it houses a resilient seat cured with peroxide EPDM, designed with a stem made of 416 stainless steel.

The Butterfly Valve is available in sizes from 2 to 20 inches, complemented by ANSI Class 125/150 lug pipe connections. The valve ensures bi-directional flow and includes an extended neck to accommodate 2 inches of pipe insulation. The disk is crafted from cast iron and is coated with Nylon 11, significantly enhancing its resistance to corrosion, reducing friction, and facilitating the use of lower-torque actuators with larger valves body sizes.

Additional protection is provided by the cast-iron valve body's polyester coating, which safeguards against harsh weather, chemicals, ultraviolet radiation, abrasion, and impact. It also contains a stainless steel valve stem that comes with a close-tolerance internal double-D disk connection, effectively eliminating potential points for corrosion access. It is designed to ensure bubble-tight seat leakage at rated close-off for superior regulation.

The Butterfly Valve offers versatile service, catering to both hot water and chilled water-glycol solutions. It delivers an equal percentage flow characteristic and can operate at temperatures ranging from -40 F to 250 F (-40 C to 121 C). It is capable of handling a close-off pressure of 175 psi, establishing it as a reliable component in industrial automation and control systems.