Honeywell Butterfly Valve, 2 Way, 4 in. - VFF2JW1Y2B/M

The Honeywell Butterfly Valve is a versatile 2-way, 4-inch control system, specifically crafted for a broad range of industrial applications. With an ability to handle Cv values of 274 and 841 at stroke angles of 60 and 90 degrees respectively, it showcases extraordinary performance capacity. The valve body, made from a polyester-coated cast iron, imparts the product with significant durability and high resistance to adverse weather conditions, corrosion, abrasion, chemical reactions, and UV radiation. The seat of the valve is fashioned from peroxide-cured EPDM, ensuring resilience and a secure seal.

This butterfly valve accommodates sizes ranging from 2 inches to 20 inches and is compatible with ANSI class 125/150 lug pipe connections. Its ability to regulate bi-directional flow enhances flexibility in various operational scenarios. The design features a handy extended neck to accommodate 2 inches of pipe insulation, thus maintaining stable temperature conditions. Utilizing corrosion-resistant, Nylon 11 coated, cast iron disks, the valve successfully reduces friction and enables the use of lower-torque actuators with larger valve body sizes.

The valve's stem is made of robust 416 stainless steel, integrating a close-tolerance internal double-D disk connection that provides no points for corrosion access. The valve guarantees bubble-tight seat leakage at a rated close-off, attesting to its high leakproof attributes.

Tailored to service hot and chilled water-glycol solutions, the valve demonstrates an equal percentage flow characteristic. It is capable of functioning optimally in a wide operating temperature range from -40 F to 250 F (-40 C to 121 C). Capable of withholding a formidable close-off pressure of 175 psi, the Honeywell Butterfly Valve asserts itself as a reliable and resilient performer in various industrial scenarios.