CM-type Actuators are manually operated Lever Actuators suitable for the opening and closing of VFF-type and VFS-type Butterfly Valves, as well as VSS-type Ball Segment Valves or DVA Valves. 
CM-type Actuators come with splined shaft coupling bush according to DIN 5482. 

Performance & Technical Features - Benefits:
• Interchangeable with other WAM® Actuators
• Durable
• Perfectly compatible accessories