| Technical Advantages of Butterfly Valves |
• Excellent control characteristics. |
• Tight shut-off even after innumerable operations. |
• 90° movement for full open/close position. Provision for
intermediatory locking after every 10° for regulation/ controlling
purpose. |
• Installation cost considerably reduced because of very low weight
and compact design. |
• No routine maintenance required. |
• Longer life and reliable service with minimum component wear. |
• Renewable seats. No supplementary gasket required with the adjacent pipework. |
• Body & Stem totally protected from service fluid. |
• Centrally mounted disc, shafts and bearings, therefore these valves give higher CV values. |
