Honeywell Butterfly Valve, 2 Way, 20 in. - VFF2UV1YES/M

The Honeywell Butterfly Valve is a 2-way, 20-inch valve with a significant Cv of 7144 at a 60-degree stroke and a whopping 22339 Cv at a 90-degree stroke. This valve boasts a polyester-coated cast iron body for enhanced durability and resilience to varying weather and chemical conditions. It also serves as an effective UV, abrasion and impact shield.

The valve's resilient seat is cured with peroxide EPDM that complements the 416 stainless steel stem. This combination delivers superior performance and longevity. The valve gives you the power of choice with sizes that range from 2 to 20 inches and comes with ANSI Class 125/150 Lug Pipe Connections.

The Valve features a bi-directional flow, with an extended neck to accommodate 2 inches of pipe insulation. The valve's disks are coated with nylon 11, which lends the valve substantial corrosion resistance, reduces friction, and makes it compatible with lower-torque actuators for larger valve body sizes.

This butterfly valve's stainless steel stem comes with a close-tolerance internal double-D disk connection, eliminating any potential points for corrosion to set in. The valve ensures bubble-tight seat leakage at the rated close-off.

Ideal for hot water and chilled water-glycol solutions, this valve presents an equal percentage flow characteristic. The valve operates efficiently in a temperature range of -40 F to 250 F (-40 C to 121 C) and can function effectively under a close-off pressure of up to 150 psi. The Honeywell Butterfly Valve is truly a testament to Honeywell’s commitment to combining utility, compatibility, and robustness.