DA 113

The function of the scraper is to prevent the entry of dirt and other abrasive particles from the cylinder environment into the cylinder.
Model DA 113 is an asymmetrical U-lip part used as a wiper seal but can also be used as a stem seal in pneumatic services. Its profile allows an elastic assembly, adjusting to the width of the housing.
- Perfect fit to the housing.
- Possible service as stem seal.
- Wide range of sizes.
It can be machined in low hardness polyurethane specifically developed for pneumatics, and in elastomer. See materials section.