d stability, and long service life because of the structure design of the double-piston rack and pinion. By simply changing the assembly position of the piston, the rotation direction of the cylinder can be changed on-site.
3. The two independent stroke adjustment screws on the outside can make convenient and accurate +/-5 adjustments in two directions so that the actuator is consistent with the valve position in the fully open position and the fully closed position.
4. The universal, anti-fract