Suction Cups

What is a Suction Cup?
Suction cups are also known as Vacuum cups, Vacuum pads, suckers, and Pneumatic suction cups plus they are often used as suction grippers. Suction cups attach to various surfaces from flat to uneven and provide a safe and secure way to move and hold products, automatically or manually. The suction cups mould to the shape of the object they are handling without causing any damage. Suction cups are manufactured from a range of materials and perform well in many environments from light duty to heavy industrial.

How do Suction Cups work?
A suction cup works by having less air pressure on one side of the cup than the other side of the suction cup. When pressure is put onto the suction cup it forces air out of the area, creating a vacuum. The vacuum created enables you to move and lift any product. Suction cups will not work when there is a low atmospheric pressure. You ensure that the suction cup surface is clean and free from dirt or grit ensuring maximum grip.

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.

What is Holding Force?
Holding force is the amount of force required to move an object. This is measured in “Newtons” (N) and when looking for the right suction cup for your use ensure you choose a suction cup that will lift, move the weight and size of the object.

What are Suction Cups made of?
Suction and vacuum cups are made from various material to suit any environment, from the home to industry.
• Rubber
• Silicone
• Nitrile
• Polyurethane
• Fluororubber
• Silicone rubber

Materials suction cups will handle
• Metal
• Glass
• Plastic
• Wood
• Paper
• Food
• Media
• Printing

Suction Cup Types Available

Bellows – excellent for concave and convex shapes. Require minimum pressure. Work on slanted surfaces. Absorbs any alignment problems.

Deep – Excellent with curved objects. Enhanced grip.

Flat - Excellent for glass, metal sheets and cardboard. Any flat or smooth surfaced material.

Suction cups are available in a range of shapes, sizes and design and will handle most products. There is a suction and vacuum cup suitable for every industry and application.

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Beskrivning Pris Manufacturer Series Pad Type Pad Diameter Pad Material Holding Force With Buffer Vacuum Entry Direction Connection Type Threaded Connection Size Tube Outside Diameter
RS-artikelnummer 827-8800
Tillv. art.nrZPT06BS-A5
VarumärkeSMC
94,77 kr
Each
Enheter
ZPT Bellows 6mm Silicon Rubber - - Vertical Male Thread M5 x 0.8 -
RS-artikelnummer 742-6660
Tillv. art.nrZP2-32UCL
VarumärkeSMC
196,15 kr
Each
Enheter
ZP2 Flat 32mm Halogenated NBR - - - - - -
RS-artikelnummer 682-7034
Tillv. art.nrZP16BU
VarumärkeSMC
91,19 kr
Each
Enheter
ZP Bellows 16mm Urethane Rubber - - - - - -
RS-artikelnummer 827-8737
Tillv. art.nrZPR50BN-06-A8
VarumärkeSMC
306,00 kr
Each
Enheter
ZPR Bellows 50mm NBR - - Lateral Male Thread M8 x 1 -
RS-artikelnummer 827-6630
Tillv. art.nrZP50BN
VarumärkeSMC
126,98 kr
Each
Enheter
ZP Bellows 50mm NBR - - - - - -
RS-artikelnummer 827-6621
Tillv. art.nrZP20BN
VarumärkeSMC
82,26 kr
Each
Enheter
ZP Bellows 20mm NBR - - - - - -
RS-artikelnummer 227-3856
Tillv. art.nrZP04US
VarumärkeSMC
29,38 kr
Each
Enheter
ZP Flat 4mm Silicon Rubber - - - - - -
RS-artikelnummer 227-3941
Tillv. art.nrZP25BS
VarumärkeSMC
83,08 kr
Each
Enheter
ZP Bellows 25mm Silicon Rubber - - - - - -
RS-artikelnummer 701-3491
Tillv. art.nrZPT10UN-B5
VarumärkeSMC
94,80 kr
Each
Enheter
ZPT Flat 10mm NBR - - Vertical Female Thread M5 x 0.8 -
RS-artikelnummer 827-6612
Tillv. art.nrZP16BN
VarumärkeSMC
82,26 kr
Each
Enheter
ZP Bellows 16mm NBR - - - - - -
RS-artikelnummer 827-8721
Tillv. art.nrZPT10BN-B5
VarumärkeSMC
136,98 kr
Each
Enheter
ZPT Bellows 10mm NBR - - Vertical Female Thread M5 x 0.8 -
RS-artikelnummer 701-3494
Tillv. art.nrZPT20UN-B01
VarumärkeSMC
100,31 kr
Each
Enheter
ZPT Flat 20mm NBR - - Vertical Female Thread 1/8 in -
RS-artikelnummer 827-6618
Tillv. art.nrZP13BN
VarumärkeSMC
74,20 kr
Each
Enheter
ZP Bellows 13mm NBR - - - - - -
RS-artikelnummer 725-428
Tillv. art.nrZP50CN
VarumärkeSMC
53,20 kr
Each
Enheter
ZP Flat with Rib 50mm NBR - - - - - -
RS-artikelnummer 827-8728
Tillv. art.nrZPT10BN-A5
VarumärkeSMC
136,98 kr
Each
Enheter
ZPT Bellows 10mm NBR - - Vertical Male Thread M5 x 0.8 -
RS-artikelnummer 827-8719
Tillv. art.nrZPT04UGN-A5
VarumärkeSMC
44,38 kr
Each
Enheter
ZPT Flat 4mm Conductive NBR - - Vertical Male Thread M5 x 0.8 -
RS-artikelnummer 725-412
Tillv. art.nrZP25CN
VarumärkeSMC
37,49 kr
Each
Enheter
ZP Flat with Rib 25mm NBR - - - - - -
RS-artikelnummer 725-349
Tillv. art.nrZPR50CNK10-08-A14
VarumärkeSMC
570,40 kr
Each
Enheter
ZPR Flat with Rib 50mm NBR - Yes Lateral Male Thread M14 x 1 -
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