General:
77/78-36200 series pneumatic control ball valve is an rotation type and composed of segmented ball valve and pneumatic single/double acting actuator. The valves can be divided into soft seal and metal seal two types. When adopting positioner, the valves can realize proportional throttling.

Copyright © 2002 Changcha Pumps & Systems. All Rights Reserved.

All catalogs are in PDF format, and require Acrobat reader.