The lifting capacity of a vacuum cup is given when parts are horizontally suctioned at 0.67 MPa of vacuum pressure. This is a theoretical value and actual lifting capacity must be calculated a half of the value, taking safety factor into consideration. Vertical lifting capacity is a half of horizontal one.

Silicon (white)
VP6LS Vacuum Cups VP6LS(ø6)	VP8LS Vacuum Cups VP8LS(ø8)	VP10LS 110P9071 with silicon sponge Vacuum Cups VP10LS(ø10)	VP15LS 110P9072 with silicon sponge Vacuum Cups VP15LS(ø15)
VP20LS 110P9073 with silicon sponge Vacuum Cups VP20LS(ø20)	VP30LS 110P9074 with silicon sponge Vacuum Cups VP30LS(ø30)	VP40LS 110P9075 with silicon sponge Vacuum Cups VP10LS(ø0)
Nitrile Rubber (black)
VP6LN Vacuum Cups VP6LN(ø6)	VP8LN Vacuum Cups VP8LN(ø8)	VP10LN Vacuum Cups VP10LN(ø10)	VP15LN Vacuum Cups VP15LN(ø15)
VP20LN Vacuum Cups VP20LN(ø20)	VP30LN Vacuum Cups VP30LN(ø30)	VP10LN Vacuum Cups VP40LN(ø40)
Fluorsilicon (brown)
VP6LFS Vacuum Cups VP6LFS(ø6)	VP8LFS Vacuum Cups VP8LFS(ø8)	VP10LFS Vacuum Cups VP10LFS(ø10)	VP15LFS Vacuum Cups VP15LFS(ø15)
VP20LFS Vacuum Cups VP20LFS(ø20)	VP30LFS Vacuum Cups VP30LFS(ø30)	VP40LFS Vacuum Cups VP40LFS(ø40)