Double-ported control valves type Z10

The valves type Z10 with pressure balanced plug are used as final flow control units for automatic and remote control systems. They can be applied to adjust flow of fluids in various industries, such as chemical plants, steelworks, shipyards, etc. The offer includes valves with or without driving units, where pneumatic actuators with spring membranes, production of POLNA are used as standard driving appliances.