Scotch Yoke series

Diagram of a Scotch Yoke actuator mechanism illustrating its components.

The Scotch Yoke actuators series YS (Yoke Symmetric) and YC (Yoke Canted) have been designed to act rotary valves up to 1.700.000 Nm

Rack & Pinion series

Diagram of a Rack and Pinion actuator mechanism showing its components and how it operates.

Rack and Pinion actuators often represent the cheapest solution for rotary small dimension valves or valves that need a constant torque during the entire stroke

Helical Slot series

Diagram of a Helical Slot actuator mechanism showing its components and how it operates.

HS – Helical Slot Serie The most compact and flexible actuator In the compact actuator helical slot (HS) series, the linear movement of the piston is turned into rotary movement thanks to a cam specifically machined through a CAD-CAM system. The profile is studied point by point for each 90 degree of angular stroke to obtain the required […]