描述
The series 3D gear operator can be used on all resilient butterfly valves.
Adjustable end of travel stops are standard and factory set when the gear box is factory mounted.
Email:iva@future-valve.com
Phone:+86 158 30660960
single stage worm gearbox
The series 3D gear operator can be used on all resilient butterfly valves.
Adjustable end of travel stops are standard and factory set when the gear box is factory mounted.
