product description

GT pneumatic actuator

Main features and standard parameters

Basic design: pneumatic double piston actuator, model GT double acting, model gt-s single acting (with spring return).

Manufacturing features: ultra-wide surface rack (piston) pinion transmission technology, piston and gear and shell contact surface with low friction materials made of plain bearing bushing, guide. Single acting type with safety spring seat.

When the compressed air enters the cavity between the two pistons (C) from the air port (B), the two pistons are separated and moved to both ends of the cylinder. The air in the air chamber at both ends is discharged through the air port (A). At the same time, the rack of the two pistons (C) synchronously drives the output shaft (D)(gear) to rotate 90 degrees counterclockwise. Can be adjusted from both ends of the micro Angle, loose nut (E) with an inner hexagon wrench to adjust the adjustment bolt (F) to adjust the required Angle, lock nut (E). On the contrary, when the compressed air enters the air chamber at both ends of the cylinder from the air port (A), the two pistons move to the middle direction of the cylinder, and the air in the middle air chamber is discharged through the air port (B). At the same time, the rack of the two pistons (C) synchronously drives the output shaft (D)(gear) to rotate 90 degrees clockwise.

Single acting (spring return)

When compressed air enters the cavity between two pistons (C) of the cylinder from the air port (B), the two pistons are separated and moved to both ends of the cylinder, forcing the springs at both ends to compress, and the air in the air chamber at both ends is discharged through the air port (A). At the same time, the rack of the two pistons (C) synchronously drives the output shaft (D)(gear) to rotate 90 degrees counterclockwise. After the compressed air is reversed through the solenoid valve, the two pistons of the cylinder move to the middle direction under the spring force, and the air in the middle air chamber is discharged from the air port (B). At the same time, the rack of the two pistons (C) synchronously drives the output shaft (D)(gear) to rotate 90 degrees clockwise. Can be adjusted from both ends of the micro Angle, loose nut (E) with an inner hexagon wrench to adjust the adjustment bolt (F) to adjust the required Angle, lock nut (E).

Anatomical drawing and spare parts:

Control system wiring diagram:

Outline and connection dimension drawing