?? Reliable Performance for Water Filtration & Drinking Water Systems ?? ?? #Safe. #Efficient. #Durable. The Bray Series 30/31 butterfly valves are engineered to provide bi-directional, bubble-tight shutoff, ensuring zero external leakage in critical water filtration, drinking #water, and industrial applications. ? ? NSF/ANSI 61 Certified for safe fluid handling ? High-strength one-piece stem design for durability ? Primary & secondary seals for complete media isolation ? Easily automated for on-off or modulating service ? Designed for clean water applications, the Series 30/31 delivers long-term reliability, efficiency, and safety where it matters most. ? ?? Learn more at https://lnkd.in/eWxe2S6Y