These valves are compact in size and are the smallest 3-way solenoid valves by Univer. The body is made of a hot-pressed techno-polymer. They are mainly used to send pneumatic commands and directly receive electric impulses from PLCS or other integrated control systems. In general, they are used to control higher capacity valves, but can also be used to directly control single-acting 8-12mm diameter micro-cylinders; in this case, they are installed on sub-bases and mounted in valve blocks. Interchangeable U04 coils are coupled with these valves, which fix to the body with a spring clip and can be rotated at 180° intervals. The response times can be considerably reduced with the support of control electronics. Today, these valves are widely used in various industrial sectors, such as textile machines, filling machines in the medical sector, and vending machines, etc.