CAT11-EN

Overall dimensions and technical information are provided solely for informative purposes and may be modified without notice 11 Suction cup characteristics and materials Material choice The material choice depend on the individual application, evaluating as follows: • Surface roughness of the load to be moved and its temperature. • Weight and dimensions of the load. • The presence of chemical substances, oils, solvents etc. on the gripping surface. • How labour-intensive and complex the work processes are. • How important it is to ensure that no specks exist on the gripping surface. Suction cups Series 1900 Vacuum technology Catalogue Material Temperature °C Abrasion resistance Oil resistance Resistance to weather/ atmospheric agents N NBR -20 ... +110 Excellent Excellent Good S Silicone -40 ... +200 Good Low Excellent PU Polyurethane 10 ... 50 Excellent Good Excellent F Fluorinated rubber -20 ... +80 Low Low Low E-EPDM -30 ... +150 Good Low Excellent