The BTI 3-699-822531 is a 3-inch Series 699 sanitary butterfly valve in a wafer body style with a stainless steel disc and White Buna (Nitrile) seat, designed for chemical and food-safe applications.
The BTI 3-699-822531 Butterfly Valve is a 3-inch Series 699 sanitary valve in a wafer body style, built for chemical and food-safe applications. The disc is constructed of stainless steel, paired with a White Buna (Nitrile) seat suited to a range of general and food-grade service. This valve is dimensionally interchangeable with Ultraflo 399/392, Sure Seal 899/892, Keystone 999/992, and ABZ 909/919 valves.