The control application in pumping systems attracted Normex to come
out with control Valves i.e. Butterfly Valve. The Normex Butterfly Valve
superseded the Gate Valve, Ball Valve and Globe Valve in most spheres
of applications. Gas tight sealing with excellent control
characteristics and uni directional flow has qualified Normex Valves by
most of the industries. The centrally mounted disc, shafts and bearings
has minimised head loss