Honeywell Butterfly Valve, 2 Way, 6 in. - VFF2LW2YGX/M

The Honeywell Butterfly Valve, a two-way, six-inch device, boasts a flanged structure with a 567 Cv at a 60-degree stroke and an 1850 Cv at a 90-degree stroke. The valve body is composed of polyester-coated cast iron, enhancing its durability in various weather conditions, chemical interactions, UV radiation, and resistant to abrasions and impacts. Its resilient seat is crafted from peroxide-cured EPDM, promising longevity and reliability under rigorous usage. It also features a 416 stainless steel stem, which ensures a secure attachment without leaving any room for corrosion.

This valve also offers a wide range of sizes from 2-20 inches, adhering to ANSI Class 125/150 lug pipe connections. Furthermore, it supports bi-directional flow, extending the neck for an additional 2 inches of pipe insulation. Its disks, which are made of nylon 11 coated cast iron, offer less friction and improved corrosion resistance, enabling the use of lower-torque actuators with larger valve body sizes.

In terms of technical specifications, this valve delivers bubble-tight seat leakage at its rated close-off, suitable for use in services involving hot water and chilled water-glycol solutions, with an equal percentage flow characteristic. It can operate efficiently at temperatures ranging from -40 F to 250 F (-40 C to 121 C) and within a close-off pressure limit of 175 psi.