Bottom hole size is in conform to 1505211. DIN3337.
Constructional style: 3 sections
Travellength:900°1200°180°
Action style: Single and Double
Start and ending position:±5°
Lockable at anywhere
Output axle: 45# electroplate
Piston material: alloy alumimum anodizing
Assemble with: Ball valve, Butterfly valve,
Rotary valve.