Double eccentric, double flanged, integral seat and gearbox with AUMA actuator type SA for
short time duty (S2-15 min.), class IP67 – connection B4 (DN 200-600) connection B3 (DN 700-1200)
Face to face dimension to BS EN 558-1: 1996 long pattern (DIN 3202 – F4), (BS EN Series 14)
Flanges and drilling to ISO 7005-2 (EN 1092-2: 1997, [...]

Double flanged type
Face to face dimension to ISO 5752 long, basic series 14 (BS 5155 flanged long, DIN 3202-F4)
Flange connection to ISO 7005-2 (EN 1092-2: 1997, DIN 2501)