OVAL FLAT SUCTION CUP

SAO Series
Small sizes, large suction force, suitable for handling long and narrow workpieces

Discharge static electricity gently to protect workpieces from damage

Suitable for workpieces of various sizes and shapes

Oval Flat Suction Cup
Oval and Flat structure

Conductive material available

Various sizes available

SAO Series Vacuum Seal Suction Cups
SAO 8×20 N
① Series ② Size ③ Material & Hardness
SAO 3.5×7 6×20 N - NBR 55
4×10 8×20 WS - White silicone 50
5×10 4×30 CN - Conductive NBR 55
6×10 5×30 CS - Conductive silicone 55
4×20 6×30
5×20 8×30

Technical parameters

Note: Testing vacuum level -60kPa, a workpiece with a smooth and clean surface. The data of pull-out force as above are figured out without considering safety factors. The data may be different according to different workpiece surfaces. Recommend the length of the vacuum hose to be as short as possible, max 2m.
Model Pull-out force Inner Min. curve radius Weight Recommended MPQ
N volume of workpiece g hose dia. pcs
cm± mm mm
SAO3.5×7 0.9 <0.1 6 0.5 4 10
SAO4×10 1.6 <0.1 7 0.4 4 10
SAO5×10 2 <0.1 9 0.4 4 10
SAO6×10 2.4 <0.1 13 0.5 4 10
SAO4×20 3.2 <0.1 8 0.8 4 10
SAO5×20 4.2 <0.1 11 0.7 4 10
SAO6×20 5 <0.1 14 0.9 4 10
SAO8×20 6.5 <0.1 16 0.9 4 10
SAO4×30 5.2 <0.1 8 1.3 4 10
SAO5×30 6.5 <0.1 10 1.1 4 10
SAO6×30 7.8 <0.1 14 1.2 4 10
SAO8×30 10.2 0.1 18 1.3 4 10

Founded in 2006, AIRBEST is a manufacturing and service enterprise engaged in the R&D, production, and sales of vacuum components like vacuum generators, vacuum suction cups, and vacuum grippers, etc.. It provides various vacuum gripping solutions according to customers’ needs. Its products are involved in multiple industries including Intelligent manufacturing, Automobile sheet metal stamping, Packaging, Electronics, Lithium battery, Photovoltaic, Woodworking, Stone, Robots, Food, and Pharmaceutical industries, etc.

As one of vacuum suction cup manufacturers, we will do our best to meet all the needs of customers.