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Round Vacuum Pads

Our round vacuum suction cups provide a reliable solution for gripping and handling a wide variety of workpieces in vacuum applications. Their versatile design makes them suitable for flat, slightly curved, or textured surfaces while ensuring high holding force and secure handling. Available in various diameters, materials, and designs, they meet the requirements of a wide range of industrial applications.

There are 204 products.

Showing 1-32 of 204 item(s)

Material Properties & Temperature Resistance

Each series of suction cups is designed and engineered for different applications. Below is a table to help you determine the ideal suction cup material:

Material  Temp. (Short time)  Temp. (Long time)  Wear resistance Oil resistance  Weather and ozone 
NBR -20°C to +110°C -10°C to +80°C Excellent Excellent Good
Silicone -40°C to +200°C -30°C to +180°C Unsuitable Unsuitable Excellent
Polyurethane +10°C to +50°C +10°C to +40°C Excellent Excellent Excellent
Natural Rubber -20°C to +80°C -10°C to +60°C Excellent Unsuitable Fair
Hightemp. Silicone  -70°C to +280°C -50°C to +230°C Excellent Excellent Excellent
Fluorine Rubber -10°C to +230°C -5°C to +200°C Excellent Good Good
EPDM -30°C to +150°C -20°C to +120°C Good Unsuitable Excellent

Shore hardness

When handling workpieces, the material of the vacuum pad is critical for durability, cycle time, and product integrity. The Shore hardness (Shore A for elastomers) determines how "soft" or "hard" the vacuum pad is.

 Shore-Hardness  Property When should it be used?
 30°-40° Very soft Irregular, uneven surfaces; delicate products 
 40°-55° Soft Standard applications; balanced ratio
 55°-70° Hard Smooth surfaces; fast cycles; heavy loads