Linear pneumatic actuators
Type LP linear pneumatic actuators regulate dampers, inlet vanes, louvers, lever operated valves, turbine governors, fluid drives and other final control elements. The input signals provide modulating control to position the final control element in a linear motion or rotary motion via lever linkage.
“Simple Cylinder” Type LP Linear pneumatic actuators are supplied with either type AV conventional or type TZIDC digital positioners mounted on the cylinder. Cylinders are supplied with a threaded clevis on the rod end. Base mounting pivots can be ordered as an accessory. A protective boot is optional.
Universal pneumatic rotary actuators
Type UP Pneumatic Universal Rotary Actuators regulate dampers, fan inlet vanes, lever-operated valves, turbine governors, fluid drives and other final control elements.
The control signals provide modulating or on/off control power to position devices through mechanical linkage or by direct coupling.
Types UP1 and UP2 actuators include a double-acting rotary vane power unit. Types UP3, UP4, UP5, UP6 and UP7 actuators include a double-acting cylinder with a motion conversion mechanism to convert linear to rotary motion.