Z-Disc control valve

The Z- Disc technology, invented by Dr. Hans Baumann P. E., enables a low cost resilient seated butterfly valve the ability to out perform expensive globe style control valves. 

Incorporating a simple trim change to the resilient seated butterfly valve; the Z-Disc will provide the following benefits:

• Equal Percentage flow characteristic

• Identical flow pattern in either flow direction

• Un-affected by fluid induced dynamic torque problems

• Very low break-away torque

• High flow capacity

• Space saving face-to-face dimensions

• Tight shut-off

• Sanitary and Specialized Trims Available