Solutions for control valves
Apart from the basic function „OPEN and CLOSE“ (butterfly valves, safety valves), valves are often used to regulate processes in which the flow capacity and the pressure are controlled. Here the control systems are linked to the operating controls of the valves. The drives of these controls are managed electrically, hydraulically or pneumatically.
Of course, Freudenberg Process Seals also offers a comprehensive range of seals for this application too, in all sorts of designs. Apart from the O-ring, butterfly valve seals, diaphragms and bellows are also important.