Hafner manufactures pneumatic (low-pressure) directional control valves.
These pneumatic valves can be operated manually, by pilot, or electrically as solenoid valves, or a combination of these.
Different sizes and designs can be combined to create customer-specific pneumatic solutions.

The valves are also available in AISI 316 throughout, including the coupling housing, and can be supplied with Ex d, Ex ia, or Ex me ATEX certifications

Hafner offers a wide selection of pneumatic valves ranging from 1/8″ to 3/4″, in 2/2-, 3/2-, 5/2-, and 5/3-way configurations. The valves are compact and require low operating force thanks to a patented seal-less design.

Feel free to view the overview image showing several pneumatic control valves.

More info: www.hafner-pneumatik.com