The trim use up and down guide structure, small size, light, precise, efficient, smooth flow, large regulating ratio (up to 50:1)
High precision, option as 3-way (integration/ diverging)
2000/2003 series have several cover options, according to different temperature; wide range of applications; DN100 and above, have double actuators solution.
With multi-spring diaphragm actuator, compact structure, light, easy to adjustment, large output force.