The Type 6518 is a servo-assisted 3/2-way valve and the Type 6519 is a 3/2,

5/2 or 5/3-way valve. Together, they form a product line. The valves can be

used individually or in blocks. The valves work without a continuous air consumption

and are used for the pneumatic control of double or single-acting

actuators. The use of high quality materials makes it possible to use these

valves in the open air and under chemical atmospheres. The product line

contains units with Ex-Approvals and NAMUR flange interface.

Type description