Festo LK / TK Series Ring Piece

The Festo LK / TK Series Ring Piece is available in two main designs: die-cast zinc and polymer (POM). The LK / TK series operates within a pressure range of 0 to 10 bar and is RoHS-compliant and LABS (PWIS) conforming to VDMA24364-B1/B2-L standards.

Ring pieces are offered in various sizes to accommodate different pneumatic connections, ranging from M5 to G3/8 male threads. They are compatible with barbed connectors of different inner diameters (3 mm, 4 mm, and 6 mm), each secured with a nut. The die-cast zinc versions come with a union nut MCK and two sealing rings OK, while the polymer versions feature a union nut MCK with a molded-on sealing edge.