The BRISTOL BV-G31 2.5" Grooved Butterfly Valve is a UL/FM-approved fire system valve designed for open/close supervision and reliable performance. With a 300 PSI working pressure and epoxy-coated ductile iron body, this compact valve fits ANSI/AWWA C606 grooved connections and ISO 5211 top flanges. The EPDM-seated disc ensures leak-free control for indoor or outdoor use. At only 96.4 mm in length, it’s perfect for tight installations. Ex-Works Dubai price: $42, with full LC import handling by Silver String Chemicals.