Swing Check Valve Flanged Ends Swing Check Valve Flanged Ends 300PSI Valve (Fig No.: 5201-Ll-300-FLA)Features & Specifications:Standard: Conforms to AWWA C508, with a clear waterwayWorking Pressure: 21 bars (300 PSI), 200 PSI for DN500/600Temperature Range: -10°C to 110°CCoating: Fusion-bonded epoxy (RAL3002)Flanged Ends: Compatible with ANSI B16.1 Class 125, ANSI B16.5 Class 150, EN1092-2 PN16, and BS10 Table D/EDesigned for reliable performance in water systems.