Flexible components for controlled movement
Inflatable bladders convert low-volume air input into controlled expansion. They can support sealing, lifting, clamping or shape-forming tasks where a rigid actuator would be difficult to package.
Define the restrained and free shape
The bladder shape when free is only part of the design. The surrounding cavity, contact surface and restraint determine the working geometry. Drawings should show both available space and the position the bladder must reach when inflated.
Application review points
Share the following information before material and construction are selected.
- Working stroke or expansion
- Contact load or sealing function
- Cycle frequency
- Temperature and fluid exposure
- Available valve space and air supply