Design Features
BOS Resilient-Seated Butterfly Valves are designed to handle a wide variety of liquids and gases. BOS-US Valves are available in Ductile Iron-Lugged or wafer bodies with Ductile Iron/Nickel Plated or 316 Stainless Steel discs.
BOS Resilient-Seated Butterfly Valves feature an uninterrupted seat design; one-piece body; solid, one-piece shaft and high-performance resilient seat bonded to the body.
Resilient Uninterrupted Seated Butterfly Valves (BOS-US) Specifications