STOPFEN 1 1/4 belongs to the Blanking plug with captive seal BSP cylindrical family in DICSA’s DIN 2353 Pipe fittings technical documentation.
The DIN 2353 catalog identifies the tube-side size and series separately from any stud thread. Straight, elbow and tee arrangements describe the connection layout; the dimensional drawing identifies the adjoining interfaces and installation space.
The catalog groups this component under Plugs. The model table specifies R1, Working, L, L1, HEX 1, ØE. These designations should be read together with the dimensional drawing when matching the component to the adjoining tube, fitting or mounting arrangement.
Catalog material: NBR.
Thread designations are listed by connection position; matching nominal size also requires the same thread form and sealing geometry.
Catalog coverage: the model code appears in the technical sheet. technical drawing and model data.
