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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Omschrijving Prijs Manufacturer Series Pad Type Pad Diameter Pad Material Holding Force With Buffer Vacuum Entry Direction Connection Type Threaded Connection Size Tube Outside Diameter
Nieuw
RS-stocknr. 202-2861
FabrikantnummerVAS-30-1/8-SI-B
FabrikantFesto
€ 10,51
Each
Aantal stuks
VAS - 30mm - 31N - - - - -
Nieuw
RS-stocknr. 202-2874
FabrikantnummerVAS-55-1/4-PUR-B
FabrikantFesto
€ 9,66
Each
Aantal stuks
VAS - 55mm PUR 110N - - - - -
Nieuw
RS-stocknr. 202-2792
FabrikantnummerVASB-55-1/4-PUR-B
FabrikantFesto
€ 17,77
Each
Aantal stuks
VASB - 55mm PUR 110N - - - - -
Nieuw
RS-stocknr. 202-2747
FabrikantnummerVAS-40-1/4-SI-B
FabrikantFesto
€ 10,66
Each
Aantal stuks
VAS - 40mm - 58N - - - - -
Nieuw
RS-stocknr. 202-2875
FabrikantnummerVAS-8-M5-PUR-B
FabrikantFesto
€ 5,24
Each
Aantal stuks
VAS - 8mm PUR 2.8N - - - - -
Nieuw
RS-stocknr. 202-2719
FabrikantnummerESS-4-SS
FabrikantFesto
€ 7,66
Each
Aantal stuks
ESS ESS - 4mm - 0.46N - - - - -
Nieuw
RS-stocknr. 202-2746
FabrikantnummerVAS-40-1/4-PUR-B
FabrikantFesto
€ 8,65
Each
Aantal stuks
VAS - 40mm PUR 60N - - - - -
Nieuw
RS-stocknr. 202-2907
FabrikantnummerVASB-15-1/8-PUR-B
FabrikantFesto
€ 7,96
Each
Aantal stuks
VASB - 15mm PUR 8.5N - - - - -
Nieuw
RS-stocknr. 202-2748
FabrikantnummerVAS-8-M5-NBR
FabrikantFesto
€ 4,92
Each
Aantal stuks
VAS - 8mm NBR 1.6N - - - - -
Nieuw
RS-stocknr. 202-2895
FabrikantnummerVASB-8-M5-NBR
FabrikantFesto
€ 7,68
Each
Aantal stuks
VASB - 8mm NBR 1.6N - - - - -
Nieuw
RS-stocknr. 202-2703
FabrikantnummerESS-20-CN
FabrikantFesto
€ 18,91
Each
Aantal stuks
ESS ESS - 20mm NBR 8.2N - - - - -
Nieuw
RS-stocknr. 202-2789
FabrikantnummerVAS-30-1/8-PUR-B
FabrikantFesto
€ 8,11
Each
Aantal stuks
VAS - 30mm PUR 34N - - - - -
Nieuw
RS-stocknr. 202-2860
FabrikantnummerVAS-15-1/8-NBR
FabrikantFesto
€ 7,14
Each
Aantal stuks
VAS - 12mm - 7.9N - - - - -
Nieuw
RS-stocknr. 202-2795
FabrikantnummerVASB-8-M5-PUR-B
FabrikantFesto
€ 6,25
Each
Aantal stuks
VASB - 8mm PUR 2.8N - - - - -
Nieuw
RS-stocknr. 202-2893
FabrikantnummerVASB-40-1/4-NBR
FabrikantFesto
€ 17,81
Each
Aantal stuks
VASB - 40mm NBR 56N - - - - -
Nieuw
RS-stocknr. 202-2794
FabrikantnummerVASB-55-1/4-SI-B
FabrikantFesto
€ 15,28
Each
Aantal stuks
VASB - 55mm - 110N - - - - -
Nieuw
RS-stocknr. 202-2839
FabrikantnummerVAS-15-1/8-SI-B
FabrikantFesto
€ 10,20
Each
Aantal stuks
VAS - 15mm - 8.5N - - - - -
Nieuw
RS-stocknr. 202-2712
FabrikantnummerESS-15X45-ON
FabrikantFesto
€ 25,86
Each
Aantal stuks
ESS ESS - 6mm NBR 32N - - - - -
Nieuw
RS-stocknr. 202-2713
FabrikantnummerESS-20-SS
FabrikantFesto
€ 8,52
Each
Aantal stuks
ESS ESS - 20mm - 16.3N - - - - -
Nieuw
RS-stocknr. 202-2714
FabrikantnummerESS-30-BU
FabrikantFesto
€ 12,35
Each
Aantal stuks
ESS ESS - 30mm PUR 26.2N - - - - -