FLANGED BUTTERFLY VALVE,SIZE DN350-DN2000, PN16 FIG.2123
• Working Pressure :16 bar
• Working Temperatre :-10°C to 120°C for EPDM liner. -10°C to 82°C for NBR liner.
• Corrosion Protection :Internal- ly and externally liquid epoxy painted or fusion bonded ep- oxy powder coated (FBE).
BVALVE Soft-seated butterfly valve. One-piece double flange design with extended neck and a concentric disc and seat configuration to allow for DN40-DN1200 of piping insulation. Flanges have hole drilling according to international flange standards. The valves are provided with a non-corrosive bushing and self-adjusting stem seal.
DOUBLE FLANGE type butterfly valve for installation between flanges EN 1092-2, PN 10/16, ASME class 150. Acc B16.5. One-piece body, self-centring, two-piece disc and stem connection, bubble-tight up to 16 bar (DN50-DN300), up to 10 bar (DN350-DN1200).
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