Honeywell Butterfly Valve, 2 Way, 18 in. - VFF2TW1YER/M

This is the Honeywell Butterfly Valve, a 2-Way 18-inch valve offering superior performance with flexible applications. The valve is flanged and delivers a 5736 Cv at a 60-degree stroke and 17214 Cv at a 90-degree stroke. It is crafted with a polyester-coated cast iron body for durability and resistance against various elements. The valve also features a peroxide cured EPDM resilient seat and a 416 stainless steel stem for robustness and longevity.

This Honeywell Butterfly Valve is adaptable, catering for sizes ranging from 2 to 20 inches and fits ANSI Class 125/150 lug pipe connections. The valve offers bi-directional flow and is equipped with an extended neck that caters for 2 inches of pipe insulation. Innovatively designed with nylon 11 coated, cast iron disks, it guarantees exceptional corrosion resistance, reduced friction, and accommodation of lower-torque actuators with larger valve body sizes.

The cast iron valve body is polyester-coated for ultimate weather, chemical, ultra-violet, abrasion, and impact protection. It also fosters a stainless steel valve stem with a close-tolerance internal double-D disk connection, virtually eliminating points for corrosion access. The valve ensures bubble-tight seat leakage at rated close-off for reliable operation.

As for technical specifications, this valve is ideal for hot water and chilled water-glycol solutions, and features an equal percentage flow characteristic. The operating temperature ranges from -40 F to 250 F (or -40 C to 121 C), and it can withstand a close-off pressure of up to 150 psi. This Honeywell Butterfly Valve is a perfectly engineered solution designed to meet various industry requirements, focusing on durability, efficiency, and reliability.