Pneumatic Suction Cups

Pneumatic suction cups are devices that use negative fluid and gas pressure to act as grippers in automated or manual handling applications. They can help you move everything from pipes and sheet metal to bricks, bottles and bags in many industries including food, packaging, metalworking and electronics.

Pneumatic suction cups can be modelled so they fit unusual shapes and are constructed from materials such as Silicon, Nitrile Rubber (NBR), Fluorine etc.

How do pneumatic suction cups work?

When a suction cup contacts the surface of an object, it activates a vacuum generator (such as a blower, vacuum ejector or vacuum pump) that draws air from the space between the cup and the item. As soon as the atmospheric pressure is greater than the pressure between the object and the cup, atmospheric pressure presses the suction cup against the item, holding it firmly.

Types of pneumatic suction cups

Pneumatic suction cups come in two general shapes: flat (suited for handling workpieces with flat or slightly curved surfaces) and bellows (suited to handle parts with uneven surfaces).


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Description Price Manufacturer Series Pad Type Pad Diameter Pad Material Holding Force With Buffer Vacuum Entry Direction Connection Type Threaded Connection Size Tube Outside Diameter CAD Drawing
RS Stock No. 227-3698
Mfr. Part No.ZPX125HN-B01-B10
BrandSMC
PHP3,152.28
Each
units
ZPX Heavy Duty 125mm NBR - - Lateral Female Thread M10 - -
RS Stock No. 227-3878
Mfr. Part No.ZP08US
BrandSMC
PHP196.97
Each
units
ZP Flat 8mm Silicon Rubber - - - - - - 3D CAD Model
RS Stock No. 227-3733
Mfr. Part No.ZP02UN
BrandSMC
PHP235.39
Each
units
ZP Flat 2mm NBR - - - - - - 3D CAD Model
RS Stock No. 227-3941
Mfr. Part No.ZP25BS
BrandSMC
PHP562.19
Each
units
ZP Bellows 25mm Silicon Rubber - - - - - - 3D CAD Model
RS Stock No. 725-311
Mfr. Part No.ZPR10CNK10-06-A10
BrandSMC
PHP3,500.11
Each
units
ZPR Flat with Rib 10mm NBR - Yes Lateral Male Thread M10 x 1 - 3D CAD Model
RS Stock No. 725-333
Mfr. Part No.ZPR25CNK10-08-A10
BrandSMC
PHP3,127.13
Each
units
ZPR Flat with Rib 25mm NBR - Yes Lateral Male Thread M10 x 1 - 3D CAD Model
RS Stock No. 827-8807
Mfr. Part No.ZP02UU
BrandSMC
PHP25.48
Each
units
ZP Flat 2mm Urethane Rubber - - - - - - -
RS Stock No. 249-5848
Mfr. Part No.ZPT08UN-B5
BrandSMC
PHP397.17
Each
units
ZPT Flat 8mm NBR - - Vertical Female Thread M5 x 0.8 - 3D CAD Model
RS Stock No. 768-1662
Mfr. Part No.ZPT16BS-B5
BrandSMC
PHP1,350.05
Each
units
ZPT Bellows 16mm Silicon Rubber - - Vertical Female Thread M5 x 0.8 - -
RS Stock No. 227-6782
Mfr. Part No.ZP08BS
BrandSMC
PHP408.49
Each
units
ZP Bellows 8mm Silicon Rubber - - - - - - 3D CAD Model
RS Stock No. 227-3828
Mfr. Part No.ZP32CN
BrandSMC
PHP422.25
Each
units
ZP Flat with Rib 32mm NBR - - - - - - 3D CAD Model
RS Stock No. 827-8797
Mfr. Part No.ZPT50BNJ10-B01-A14
BrandSMC
PHP1,820.58
Each
units
ZPT Bellows 50mm NBR - Yes Vertical Male Thread M14 x 1 - -
RS Stock No. 227-3705
Mfr. Part No.ZPR06UNK6-06-A8
BrandSMC
PHP2,810.93
Each
units
ZPR Flat 6mm NBR - Yes Lateral Male Thread M8 x 1 - 3D CAD Model
RS Stock No. 725-406
Mfr. Part No.ZP16CN
BrandSMC
PHP253.99
Each
units
ZP Flat with Rib 16mm NBR - - - - - - 3D CAD Model
RS Stock No. 227-3749
Mfr. Part No.ZP04UN
BrandSMC
PHP248.74
Each
units
ZP Flat 4mm NBR - - - - - - 3D CAD Model
RS Stock No. 827-8829
Mfr. Part No.ZPT16BUJ10-B5-A10
BrandSMC
PHP1,358.56
Each
units
ZPT Bellows 16mm Urethane Rubber - Yes Vertical Male Thread M10 x 1 - -
RS Stock No. 725-412
Mfr. Part No.ZP25CN
BrandSMC
PHP350.25
Each
units
ZP Flat with Rib 25mm NBR - - - - - - 3D CAD Model
RS Stock No. 227-3913
Mfr. Part No.ZP13BS
BrandSMC
PHP730.44
Each
units
ZP Bellows 13mm Silicon Rubber - - - - - - 3D CAD Model
RS Stock No. 843-5243
Mfr. Part No.ZPB2J30-B5
BrandSMC
PHP2,088.98
Each
units
ZP - - - - - - - - - -
RS Stock No. 227-3676
Mfr. Part No.ZPR06UN-04-B4
BrandSMC
PHP1,237.21
Each
units
ZPR Flat 6mm NBR - - Lateral Female Thread M4 x 0.7 - 3D CAD Model
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-Standard Stem-Stem with buffer spring to allow objects of differing height to be picked up-Stem with female thread, top entry, suitable for use with hollow-rod cylinders. 3 Stem types:.
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