Industrial Grade Butterfly Valve is offered in sizes from 1.1/2" to 80". The Butterfly Valve can be availed with various end connections such as wafer, lugged, flanged. The Industrial Grade Butterfly Valve has seat made using quality grade ethylene propylene diene monomer, nitrile, neoprene, butyle, viton, silicon, poly tetra fluoro ethylene, RPTFE, inconel.