EAK double eccentric butterfly valve
For more than 70 years, ERHARD EAK Butterfly Valves have provided proven technology of the highest quality. Tried and tested features ensure reliable quality and high economic efficiency. With nominal widths between DN1800 and DN3600 and pressure ratings from PN10 to PN40, they cover a wide field of application. Furthermore, customer-specific variants, e.g. higher pressure ratings, are also possible with the ERHARD EAK Butterfly Valve.
According to standards EN 593, EN 1074-1 and 1074-2
DN150 to 600
PN40
Disc with double eccentricity
Elastomer sealing fixed on the disc
Flanges drilled according to EN1092-2 / PN40
Face to face dimension according to EN 558 / Serie 14