Series 657
Quick Specs
- 30 through 70 and 657-80
- ¾” Size 30, through 3” Sizes 70 and 80
- 2300 Size 30, through 14150 Size 80
Actuator Applications
The CVS Series 657 Actuator is a direct acting, spring opposed diaphragm actuator used for automatic operation of control valves. Suitable for on/off or throttling service.