_{^{actuator flange accommodates all types of operators: handle, gear, electric and pneumatic actuators.}}

_{^{highly precise taper pines ensure solid connection between stem and seat acoiding vibration and breaking off. Easily field replaceable}}

_{^{precision disc flats mate with seat flats to give a highly efficient seal: prevents leakage into the stem area, its profile disc provides bubble-tight off with minimum tirgue and longer service life.}}