Strong forces, special solutions

Disk and actuator of a valve are typically designed to match. Occasionally, both components must be a little tougher to cope with the occurring forces. As with our flange-throttle valve FLD-16 / S sized DN 1400, which is intended for a power plant in Russia, where it will be installed in a pressure pipe.

Because of the high differential pressure acting on the 40 mm strong disc we have chosen a correspondingly powerful pneumatic actuator with fail-safe action.