Honeywell Butterfly Valve, 2 Way, 2-1/2 in. - VFF2GW1YCR/M

The Honeywell Butterfly Valve, sized 2-1/2 inches, delivers a Cv of 107 at a 60-degree stroke and 282 at a 90-degree stroke. It's built with a polyester-coated cast iron body for weather-proof, chemical-resistant, UV- alongside impact- protective performance. The valve features a peroxide-cured EPDM resilient seat and is equipped with a 416 stainless steel stem.

This product is designed with sizes ranging from 2 to 20 inches, adhering to ANSI Class 125/150 lug pipe connections for versatility in setup. The valve presents the advantage of bi-directional flow and an extended neck that allows for 2 inches of pipe insulation. Cast iron disks, coated in Nylon 11, offer corrosion resistance, reduced friction, and afford the usage of lower-torque actuators with larger valve body sizes.

The valve's stainless steel stem possesses a close-tolerance internal double-D disk connection, eliminating any points for corrosion access. A prominent feature of the valve is its ability for bubble-tight seat leakage at its rated close-off.

On technical grounds, this valve is recommended for services involving hot water and chilled water-glycol solutions. It operates under an equal percentage flow characteristic at a temperature range of -40 F to 250 F (-40 C to 121 C) and under a close-off pressure of 175 psi. The Honeywell Butterfly Valve, therefore, stands as a reliable and resilient choice for industrial automation and control systems.