Since 1993, Sammi Machinery has specialised in the design and development of line blind systems with the aim to enable a secure shut-off of the pipelines and/or plants but at the same time reducing time and effort during operation. As a consequence, through the use of these blinds, their customers benefit from a direct reduction in labour time and costs. Diaphragm valves with their open and closed design, complete the product range.

The ease of use, with the associated cost savings, as well as the outstanding technology for almost wear-free pressing and loosening of the sealing systems without tensions in the pipeline, are the core properties which contributed to the worldwide success of the Sammi Line Blind.

Based on these line blind systems, Sammi offers a wide range of custom-made blinds for the petrochemical, iron and steel industry, power plants as well as many other industry sectors.