External plugs are based on the "rapid plug and unplug technology" that simplifiesy and speeds up the machining of the seats such as with regard to assembly and disassembly procedures of mold cooling components.
Safety against pressure is guaranteed up to 100 bar, sealing is performed with FKM O-ring.
Safety against Pressure safetypressure is guaranteed up to 100 bar with , sealing is performed with FKM O-rings.
Special compounds are available for applications where standard FKMs haves limited performance.
We advisce to use using plugs "set F" plugs whenever the required tolerance (0/+0.1 mm) of the cooling channel is met respects the required tolerance (0 / +0,1 mm) and the surface quality is good sufficient enough to guarantee the sealing of the O-ring sealing.

External plugs are based on rapid plug and unplug technology that simplifies and speeds up the machining of seats with regard to assembly and disassembly procedures of mold cooling components.
Safety against pressure is guaranteed up to 100 bar, sealing is performed with FKM O-ring Special compounds are available for applications where standard FKMs have limited performance.
We advise using set standard plugs whenever the required tolerance (0/+0.1 mm) of the cooling channel is not met or the surface quality is insufficient to guarantee the O-ring sealing.