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Vacuum cups
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General features of the rubber compounds for Vacuum Cups
A table with all the features of the rubber compounds used for our vacuum cups:
commercial name, international abbreviation, Vuototenica abbreviation, positive and negative features, colour, operation temperature, hardness, chemical resistance, food standards and finally examples of use.
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Vacuum cup questionnaire
For a correct dimensioning of a vacuum pad handler, it is important to know and assess the features of the load to be handled.
For this reason, please fill in the following form and send it back to us via fax or e-mail.
This way, we will be able to suggest you the best cups to solve your problem.
A drawing of the product to be handled or the product itself would allow us to offer the best solution.
E-mail: tecnico@vuototecnica.net
Fax: +39 039 5320015
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Vacuum cups with supports
These traditional cup-shaped vacuum cups are suited for gripping and handling small objects with flat, slightly concave or convex surfaces.
This range of widely used cups has diameters ranging from 4 to 9 mm and are normally available in standard compounds: natural para rubber N, oil-resistant rubber A and silicone S.
They can be cold fitted with no adhesive onto a nickel-plated brass support.
The support has been specially shaped to perfectly fit with the vacuum cup and is equipped with a male threaded pin to facilitate fastening to the automation.
These cups are extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Cups in special compounds, listed on top, and supports in different materials can be provided upon request in minimum quantities to be defined in the order.
Product codes: 010410 000801 080410 010510 000802 080510 010610 080610 010707 080707 010810 080810 010907 080907
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Vacuum cups with supports
These traditional cup-shaped vacuum cups are suited for gripping and handling objects with flat, slightly concave or convex surfaces.
This range of widely used cups has diameters ranging from 10 to 45 mm and are normally available in standard compounds: natural para rubber N, oil-resistant rubber A and silicone S.
They can be cold fitted with no adhesive onto a nickel-plated brass or anodised aluminium support.
The support has been specially shaped to perfectly fit with the vacuum cup and is equipped with a male threaded pin to facilitate fastening to the automation.
These cups are extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Cups in special compounds, listed on top, and supports in different materials can be provided upon specific request in minimum quantities to be defined in the order.
Product codes: 011010 011210 011510 011810 012010 012210 012515 013015 013515 014015 014515 000803 000805 000820 081010 081210 081510 081810 082010 082210 082515 083015 083515 084015 084515 000804 000814 000821 081025 081225 081525 081825 082025 082225 082525 083025 083525 084025 084525 012510 013010 013510 000808 000860 082510 082511 083010 083011 083510 083511 014510 016010 000822 000844 0008313 0008314 000892 084510 084511 084512 084513 084514 086010 086011 086012 086013 086014
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Vacuum cups with supports
These traditional cup-shaped vacuum cups are suited for gripping and handling objects with flat, slightly concave or convex surfaces.
These widely used vacuum cups have a diameter of 85 mm and are normally available in standard compounds: natural para rubber N, oil-resistant rubber A and silicone S.
They can be cold fitted with no adhesive onto an anodised aluminium support.
The support has been specially shaped to perfectly fit with the vacuum cup and is equipped with a male threaded pin to facilitate fastening to the automation. Moreover, they have a M8 threaded hole for any necessary insertion of a grub screw with calibrated hole (see pg. 1.131), having the function of reducing the quantity of air to be suctioned.
These cups are extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Cups in special compounds, listed on top, and supports in different materials can be provided upon specific request in minimum quantities to be defined in the order.
Product codes: 018510 000828 0008136 000891 088510 088512 088513 000829 000846 088525 088526
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Star Vacuum cups with supports Star Vacuum cups with supports
The SV series of vacuum cups (STAR VACUUM) has been developed for handling flat and flexible objects such as cardboard layering pads or thin metal sheets without deformation, by virtue of the rubber reinforcement sectors inside these vacuum cups, which characterise their star-shaped bearing surface.
They represent the perfect combination of a soft, flexible grip lip for the best surface adaptation and a bearing surface designed to ensure maximum stability and rigidity of the piece to be handled vertically or horizontally.
The vacuum cups can be fitted with a male or female threaded metal fixing support in anodised aluminium.
Product codes: SV20SR SV25SR SV30SR SV40SR SV50SR 0008132 0008133 0008134 0008135 0008141 0008142 SV20 SV25 SV30 SV40 SV50 SV20F SV25F SV30F SV40F SV50F
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Vacuum cups with vulcanised support
This range of rather sturdy and deep cups is designed to handle bodywork parts and components in moulded steel sheet. These cups are produced with a special compound called BENZ, which can withstand heavy-duty work and the chlorine usually contained in the oil used for moulding and drawing of steel sheets.
The galvanised steel support is vulcanised onto the cup. Galvanised steel adapters are also available in order to modify the suction connection from M10 to gas threading.
Cups in other special compounds, listed on top, can be provided upon request in minimum quantities to be defined in the order.
Product codes: 083038B 084041B 084041N 086045B 0860451/4B 088050B 0008130 0008131
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Vacuum cups with vulcanised support
These cups are specially designed for gripping moulded or drawn sheet metal and are largely used in the automotive sector.
Their ground lip allows an immediate gripping of the load even at the slightest resting pressure and ensures perfect vacuum seal.
These cups are produced in a special compound called BENZ, able to withstand the chlorine usually contained in the oils used for moulding and drawing the steel sheets.
The galvanised steel support is is vulcanised onto the cup.
The cups can be provided upon request in minimum quantities in natural para rubber, in silicone or in special compounds, listed on top.
Product codes: 085040 085040GRB 087540 087540GRB 087540GRN 0810040 0810050 0850401/4B 0875401/4B 08100401/4B 085040M10B 0810050M10B 087540M14B 0810050M14B 008164 008165 008334 085040FB 087540FB 087540FS 0810040FB 0810040FS 0810050FB 0810050FS
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Vacuum cups with vulcanised support
These vacuum cups are very similar to those described on the previous page: they differ only for their round lip and their internal cleats.
These features allow them to be used even in the most heavy-duty conditions. The field of use is the same.
They are also made with BENZ compound and the galvanised steel support is vulcanised onto the cup. Also these cups can be provided upon request in minimum quantities and in other special compounds, listed on top, to be defined in the order.
Product codes: 085099B 087599B 0810099B 0810099N 0850991/4B 0875991/4B 08100991/4B 085099FB 085099FS 087599FB 087599FS 0810099FB
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Maxigrip cups - Round flat and bellows vacuum cups
These vacuum cups have been created as an alternative to the ordinary cups used in the robot-automotive field. They offer an excellent solution to gripping and handling problems that could arise on vacuum-driven handlers in every industry sector. They can be both round and oval, flat and bellows-type, and equipped with support. The extremely flexible outside lip, which can be associated with the typical features of the bellows cups, helps them adapt on flat, concave and convex surfaces with no risk of deforming or breaking even the thinnest objects to be handled.
The innovative design of the inside of the cups, which facilitates the drainage of oil and water, ensures a high friction coefficient with the gripping surface and, in particular, a unique grip on oil-covered metal sheets or wet glass or marble sheets. This particular feature guarantees a firm grip and, therefore, accurate placement of the load to be handled.
MAXIGRIP standard vacuum cups are made with our exclusive BENZ compound:
- Hardness 60-75°Sh.
- Working temperature between -40 and +170°C
- Stain-resistant
- Excellent resistance to abrasion, water and to oils containing chlorine.
Their support is vulcanised onto the cup.
A wide range of accessories, such as adapters, couplers and articulated joints, allows them to be installed on any vacuum-driven handler. These cups can also be provided in the special compounds listed on top, thanks to their universality of use.
Product codes: VRP40 VRP50 VRP60 VRP80 VRP100 VRP125 VRS40 VRS50 VRS60 VRS80 VRS100 VRS125
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Maxigrip cups - Flat and bellows elliptical vacuum cups
Product codes: VEP3060 VEP3090 VEP4080 VEP50100 VEP60120 VEP70140 VES3060 VES4080 VES50100 VES70140
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Adapters for Maxigrip vacuum cups
These standard accessories provide various MAXIGRIP CUP assembly options.
The galvanised steel adapters transform the female standard support thread connections into male and the gas ones into metric.
The internal hexagonal housing allows for an easy screwing on the supports.
Product codes: 0008215 0008216 0008217 0008218 0008219 0008220 0008221 0008222 0008223 0008224 0008225 0008226 0008227 0008228
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Accessories for Maxigrip vacuum cups
The accessories shown on this page are suitable for the previously described MAXIGRIP CUPS.
MF adapters are suitable for increasing female connections of 1/8 "and 1/4" gas threaded connection vacuum cups to a larger size, still female, of 1/4” or 3/8" with gas or NPT threading, upon request.
Those that are galvanised steel and with gas threading and those with NPT threading are made of aluminium.
AQ adapters with square flange and male or female threaded connections made of anodised aluminium are suitable for robotic gripping systems to allow for quick installation of vacuum cups on the special profiles, used in the AUTOMOTIVE sector. The built-in seal guarantees perfect vacuum seal.
Product codes: 0008207 0008208 0008329 0008328 AQ321/8 AQ321/4 AQ323/8 AQ321/2 AQS321/8 AQS321/4 AQS323/8 AQS321/2 AQ321/4F AQ323/8F
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Round flat vacuum cups with supports
The cups described on this page have been designed to solve most of the gripping problems that can arise handling wooden or plastic panels, thin glass or marble sheets, fragile metal sheets, ceramic or baked clay tiles, etc.
Their low, strong and slightly tilted lip does not swipe on the loading surface during the gripping phase.
The cleats on the inside of these cups, along with reducing the volume of air to be sucked, create a perfect supporting surface which prevents any gripping surface deformation as well as vertically lifted loads from slipping. These cups can be cold fitted with no adhesives onto their anodised aluminium support and locked by the ring nut.
These cups are extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Product codes: 017624 019024 0111024 0115036 0008108 0008110 0008112 0876241/4 0890241/4 08110241/4 0876243/8 0890243/8 08110243/8 0815036
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Flat circular cups with support
The cups described on this page have been designed for gripping soft drink cans. They can obviously be also used for gripping other objects with flat smooth or slightly rough surfaces.
The shape of its lip allows a firm grip of the surface of the load to be handled, eliminating any oscillation and reducing the air volume contained within, thus allowing quicker grip and release.
These cups can be cold fitted with no adhesives onto their anodised aluminium support equipped with a threaded hole in the centre to allow their fastening to the automation.
This cup is extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Product codes: 015615 000883 085615
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Round flat vacuum cup with supports
These cups feature a particularly thin and soft lip, which allows it to grip very rough surfaces. Its supporting surface with cleats guarantees a firm grip on the load to be handled. These cups have been specially designed for gripping ceramic tiles with smooth, rough and non-slip surfaces, although, due to their features, they can also be used for handling glass, marble and cement objects.
These cups can be cold fitted with no adhesives onto their anodised aluminium support equipped with a threaded hole in the centre to allow their fastening to the automation.
This cup is extremely easy to replace; simply request the cup indicated in the table in the desired compound when requesting the spare part.
Product codes: 018020 0008126 0008143 088020 0880201/2
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Flat circular cups with support
These cups have been designed, in particular, for handling metal sheets, glass, wooden panels, marble granite and other similar materials. The shape of its lip allows a firm grip of the load to be handled, eliminating any oscillation and reducing the air volume contained within, thus allowing a quicker grip and release. These cups are provided with cleats which, besides avoiding the load to bend in correspondence of the gripping point, also have the purpose to increase the friction surface with the vertically lifted load, preventing it from slipping. They are normally available in the three standard compounds, but can be supplied in special compounds and in a minimum amount to be defined in the order, upon request. These cups can be cold-assembled, with no adhesives, on their anodised aluminium support equipped with a threaded hole in the centre to allow its fastening to the machine and, upon request, it can be supplied with a side hole with gas thread for the suction fitting. These cups are extremely easy to replace; for the spare part, in fact, all you have to do is request the cup indicated in the table in the desired compound.
Product codes: 016515 016516 000832 000236 000613 086515 086516 086517 018515 018516 000832 000236 000613 088515 088516 088517 0111010 000833 000237 000614 0008123 0811010 0811011 0811012 0811013 0115010 000835 0008107 0008119 0008145 000615 0815010 0815012 0815013 0815014 0815016
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Flat circular cups with support
Product codes: 0122010A 000837 0822010A 0125020 0008115 0825020
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Round flat foam rubber vacuum cups with supports
These foam rubber cups are made with a special compound called GERANIUM, with a density that allows them to grip even uneven and very rough surfaces maintaining their elasticity also after many working cycles. They are provided with self-adhesive side for a quick fixing to their support. This series of cups has been designed for handling loads with raw or very rough surfaces (sawn, bush-hammered or flamed marble, textured, non-slip or profiled metal sheets, striped Plexiglass, raw cement manufactures, garden tiles with fret, etc.) and in all those cases in which traditional cups cannot be used.
In case of lubricated gripping surfaces, we recommend using NF neoprene foam rubber. The working temperature range is between -40°C and +80°C for OF GERANIUM foam rubber and between -20°C and +80°C for NF neoprene. Their supports are made with anodised aluminium and are provided with a threaded hole in the centre for fastening them to the automation. The larger ones, on the other hand, have a side threaded hole for vacuum connection.
For the spare part, all you have to do is request the self-adhesive foam rubber cup indicated in the table in the required compound.
Product codes: 014215 016415 019215 0008147 0008118 000832 0008424 000833 0008123 084215 0842151/4 086415 0864151/4 089215 0892153/8 0112715 0118015 0122015 0008107 000858 0812715 0818015 0122010OF 0122010NF 000837 0822010OF 0822010NF
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Vacupredator vacuum cups for gripping bags, packs and flexible containers
For the gripping of bags, packs and flexible containers in paper or plastic, containing powders, granulated products, loose or liquid products. These new vacuum cups have been designed and manufactured to safely grip even the most difficult and irregular packages. Made of anodised aluminium and equipped with a slotted plate inside them to allow flexible containers to perfectly adapt to the cup, as well as a special foam rubber seal which, following the inevitable creases that form on flexible containers during gripping, prevents perimeter vacuum losses.
They are especially suitable for gripping flow packs, flexible containers for intravenous therapy, bags of sweets or other similar products, plastic bags of granulated products, of cement, sugar or flour, etc.
The lifting force was calculated considering a level of vacuum of at least -75 Kpa, the total surface enclosed within the seal and a factor of safety 3.
Product codes: VP12OF1015 VP22OF1515 VP0612OF1015 VP0916OF1030 VP0921OF1030 VP1520OF1030 VP2030OF1530 VP3040OF1530
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Flat round vacuum cups with vulcanised support, for clamping glass and marble
Glass and marble manufacturers’ machining centres require increasingly accurate and safe clamping systems. This has led us to creating this new series of cups.
They are vulcanised onto a steel support and are provided with a hole in the centre for vacuum connection or for a ball valve, as well as with 3-4 holes on the internal circumference for housing Allen screws.
Their extremely flexible lip allows them to easily adapt to the sheets to be held, with no risk of deformation or rupture, even for the thinnest ones. The particular shape of the internal support plane of these cups ensures a high friction coefficient with the gripping surface and especially a considerable grip on wet glass and marble sheets, thanks to the water drainage. All this guarantees a firm, safe grip. Furthermore, these cups feature the highest accuracy of their thickness, whose nominal height has a tolerance of only five hundredths of millimetre.
They are normally produced with oil-resistant rubber A, but they can be ordered in other compounds, listed on top, upon request and in minimum quantities to be defined in the order.
Product codes: 086511A 088511A 0815011A
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Flat round vacuum cups with vulcanised support
These cups have been designed for lifting and handling heavy loads, both vertically and horizontally. They are vulcanised onto a steel support and are provided with a central threaded hole for its fastening to the automation and with a side threaded hole for vacuum connection.
These cups have a labyrinth graved face made with the same compound as the cup, which allows gripping even the thinnest and most fragile glass and marble sheets, with no bending in the gripping area. The shape of its lip and the choice of the compound with which they are made ensure a firm grip on uneven and corrugated surfaces.
The 08 .. 40 series, along with sharing the same features, has an internal vertical lip which allows them to grip extremely rough surfaces, such as embossed or profiled metal sheets, sawn marble or granite, wooden boards, precast cement, etc.
Product codes: 0811015M8 0811015 0815015 0820010 0825010 0830010 0835010 0811040M8 0811040 0815040 0820040 0825040 0830040 0835040
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Flat round vacuum cup with vulcanised support
These cups are recommended for handling very heavy loads both vertically and horizontally.
They are vulcanised onto a steel support and have a labyrinth graved face made in the same compound as the cup.
The support is provided with four steel pins with as many self-locking nuts for guiding the cups and fastening them to the automation, as well as with a threaded sleeve for vacuum connection.
Moreover, these cups are provided with four springs to cushion its impact with the load to be lifted. These cups are available in the three standard compounds.
Product code: 0836010
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Circular rim vacuum cups with supports
These cups have been designed to meet the need of lifting objects with a central hole.
Their very thin lip allows them to grip very rough surfaces, such as grinding wheels and discs.
They are particularly recommended for handling CDs, perforated discs, toothed wheels, pulleys and other similar objects.
Their supports are made with anodised aluminium and are provided with a threaded hole in the centre to allow suction, as well as its fastening to the automation.
The cups are cold fitted onto them without any adhesives.
To guarantee maximum flexibility, the cups for gripping grinding discs are made with natural para rubber N, while those for handling CDs are made with silicone S. Cups in special compounds, listed on top, can be provided upon request in minimum quantities to be defined in the order.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product code: 012406S 0008232 082406S 013106S 0008231 083106S 014613N 017314N 019514N 000868 000872 000873 084613N 087314N 089514N
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Flat rectangular cups with support
These cups are recommended for working surfaces for clamping wooden panels, marble, granite, ceramic, glass, etc. They are obviously used to handle these materials. Their vertical and low lip allows for a firm grip on the surface to be clamped or handled, eliminating any oscillation and considerably reduces the air volume contained within, thus ensuring a quicker gripping and release. Cups in special compounds indicated at page 21 can be provided upon request in minimum quantities to be defined in the order. They can be cold-assembled, with no adhesives, onto an anodised aluminium support, provided with a central threaded hole to ease its fastening to the machine. Larger supports are provided with two threaded holes equidistant from the centre, to allow the possible insertion of guiding anti-rotation pins. For the spare part, all you have to do is request the cup indicated in the table shown in the top in the desired compound.
Product codes: 014075 0112090 0115065 0115075 000831 000834 0008144 000859 084075 0812090 0815065 0815075 0130080 01300150 0008116 0008117 0830080 08300150
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Rectangular flat vacuum cups with anti-slip support
These cups share the same technical and mechanical features with the ones described above, but their support has a special non-slip plastic coating that make them particularly suited for clamping glass and smooth marble.
A built-in stainless steel mesh filter in the suction hole and an O-ring seal at the base of their support are the other special features of these cups.
They are also provided with two or for housings for TCCE screws, according to their size, for fixing them to the work surface.
Product codes: 014075 0008184 084075M1 0112090 0115075 0008256 0008257 0812090M1 0815075M1
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Rectangular flat foam rubber vacuum cups with supports
These foam rubber cups are made with a special compound called GERANIUM, with code OF, with a density that allows them to grip even uneven and very rough surfaces maintaining their elasticity also after many working cycles.
They are provided with self-adhesive side for a quick fixing to their support. This series of cups has been designed for handling loads with raw or very rough surfaces (sawn, bush-hammered or flamed marble, textured, non-slip or profiled metal sheets, striped Plexiglass, raw cement manufactures, garden tiles with fret, etc.) and in all those cases in which traditional cups cannot be used.
In case of lubricated gripping surfaces, we recommend using NF neoprene foam rubber.
The working temperature range is between -40°C and +80°C for OF GERANIUM foam rubber and between -20°C and +80°C for NF neoprene. Their supports are made with anodised aluminium and are provided with a threaded hole in the centre for fastening them to the automation. The larger ones, on the other hand, are provided with two threaded holes equidistant from the centre for any necessary insertion of guiding anti-rotation pins.
For the spare part, all you have to do is request the self-adhesive foam rubber cup indicated in the table in the required compound.
Product codes: 0110775 0113550 0113560 000834 0008144 000859 0810775 0813550 0813560 0129068 01290140 0008116 0008117 0829068 08290140
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Flat rectangular vacuum cups with vulcanised support, for clamping glass and marble
Glass and marble manufacturers’ machining centres require increasingly accurate and safe clamping systems. This has led us to creating this new series of cups.
They are vulcanised onto a steel support and are provided with a hole in the centre for vacuum connection or for a ball valve, as well as with 2 holes on the internal circumference for housing Allen screws.
Their extremely flexible lip allows them to easily adapt to the sheets to be held, with no risk of deformation or rupture, even for the thinnest ones.
The particular shape of the internal support plane of these cups ensures a high friction coefficient with the gripping surface and especially a considerable grip on wet glass and marble sheets, thanks to the water drainage. All this guarantees a firm, safe grip. Furthermore, these cups feature the highest accuracy of their thickness, whose nominal height has a tolerance of only five hundredths of millimetre.
They are normally produced with oil-resistant rubber A, but they can be ordered in other compounds, listed on top, upon request and in minimum quantities to be defined in the order.
Product codes: 085075A
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Elliptical flat vacuum cups with supports
These oval cups are recessed on moulders in order to hold a side of the cardboard box during the moulding process by means of traditional cups on the opposite side.
Once assembled with their support, however, they can be used for handling boxes, plastic objects or anything with a limited gripping surface.
Their anodised aluminium support has a central threaded hole to fasten it to the automation. They are also provided with a nickel-plated brass plate to hold the cup in its housing and with one or two stainless steel screws for fixing them.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product codes: 011220 000870 081220 011230 011240 011250 000871 000875 000876 000898 000899 0008100 0008102 081230 081240 081250 000897 0008103
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Flat and bellows elliptical vacuum cups with supports
Complete range of flat elliptical vacuum cups, normally used for gripping, handling and clamping cardboard cases and boxes, wood shingles, small ceramic or brick tiles, iron or stainless steel profiles, sheets and anything else present on long, narrow gripping surfaces.
Instead, bellows elliptical vacuum cups, in addition to having the same function as the flat cups described above, are able to adapt to the gripping plane, even if not perfectly perpendicular to the axis of the vacuum cup, and can recover evident unevenness of the loads to be lifted.
They are normally available in the three standard compounds but can be supplied in special compounds listed on top and in a minimum amount to be defined in the order, upon request.
Both items can be supplied with or without automation fastening support. Upon request, special non-rotating vacuum cup holders on which to assemble them are able to prevent their rotation during use.
Product codes: VOP0824SR VOP1030SR VOP1236SR VOP1545SR VOP2060SR VOP2575SR VOP2885SR VOP35100SR 0008344 0008346 0008404 0008402 VOP0824 VOP1030 VOP1236 VOP1545 VOP2060 VOP2575 VOP2885 VOP35100 0008343 0008345 0008405 0008403 VOP0824F VOP1030F VOP1236F VOP1545F VOP2060F VOP2575F VOP2885F VOP35100F VOS0825 VOS1545 VOS2575 VOS0825M VOS1545M VOS2575M VOS0825F VOS1545F VOS2575F
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Elliptical vacuum cups with vulcanised support
The cups described on this page have been designed for handling X-ray sheets in hospital or other electrostatically charged films.
Their original shape allows them to pick up one sheet at a time without deforming or crumpling the gripping surface and without leaving stains or prints, thanks to the special compound with which they are made. Their aluminium supports are vulcanised onto the cups. One with a smooth hole for fixing the cup to the machine with an Allen screw, with the housing on the inside and one with a threaded hole. A side slot on the support prevents the cup from rotating. These cups are recommended for gripping and handling magnetic sheets, plastic sheets, thin rubber sheets, laminated cardboard, etc.
Product codes: 083252A 083299A
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Concave vacuum cups with vulcanised support
These cups have been designed for gripping and handling cylindrical objects, such as pipes, bottles, round profiles, etc.
Their aluminium support is vulcanised onto the cup and it is provided with a central threaded hole to ease its fastening to the automation and with a side hole for insertion of an anti-rotation guide pin.
These cups can be provided in the three standard compounds: oil-resistant rubber A, natural para rubber N and silicone S.
Product codes: 083060 084090 085090
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OF foam rubber sheets and strips
The foam rubber used for our cups can be provided in sheets or strips of the sizes indicated in the table.
Both the strips and the sheets have a self-adhesive side which allows a quick and easy fixing to the metal support.
These sheets and strips can be used to make cups of every shape and to handle loads with raw or very rough surfaces. They can be supplied in different sizes and density upon request and in quantities to be defined in the order.
The working temperature ranges from -40 °C to +80 °C.
Note: OF foam rubber is obtained by the expansion of a natural rubber, subjected to leavening through a chemical-thermal treatment.
Surface porosity with the same density, therefore, can vary, not compromising its effectiveness.
Product codes: LGS10OF LGS15OF LGS20OF LGS25OF LGS30OF LGS40OF LGS45OF SGS1010OF SGS1510OF SGS2010OF SGS2015OF
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SB extra soft foam rubber sheets
Specifically designed for the production of OCTOPUS system gripping surface. This black foam rubber has an open cellular structure and is made of EPDM rubber.
SB extra soft foam rubber sheets have a self-adhesive side for quick, easy fixing to metal supports.
The temperature of use ranges from -40°C to + 130°C and it offers excellent resistance to heat, atmospheric agents, low temperatures and ageing.
The low density and softness of this foam rubber allows gripping surfaces to adapt to any kind of surface.
Product codes: LGS10SB LGS15SB LGS20SB LGS30SB LGS40SB
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NF neoprene foam rubber sheets
This type of foam rubber made with Neoprene rubber is black in colour and has a closed cellular structure, allowing it to offer greater compressive strength at the cost of less elasticity and a tendency to deform over time.
NF Neoprene foam rubber sheets have a self-adhesive side for quick, easy fixing to metal supports. Excellent resistance to oil products, sunlight, atmospheric agents, and ozone. Not recommended for food use.
This type of foam rubber allows for the use of vacuum cups for gripping coarse or very rough surfaces operating outside in contact with atmospheric agents.
The working temperature ranges for the foam are from -40°C to +100 °C.
Product codes: LGS10NF LGS15NF LGS20NF LGS30NF LGS40NF
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Bellows cups with supports for gripping flow packs
Thanks to their specific conformation and flexibility, the vacuum cups illustrated and described on this page are especially suitable for installation on automatic, high production machines in the packaging sector, and for the gripping and handling of flow packs.
The vacuum cups are available in different compounds for food use and can be cold fitted on their special supports without the aid of adhesives. Upon request, these cups can be provided upon request in minimum quantities and in other special compounds, listed on top, to be defined in the order.
Product codes: 012030S 013045S 014055S 015065S 000818 0008127 0008474 0008475 082030S 083045S 084055S 085065S
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Bellow vacuum cups with male and female supports
The bellows cups described on these pages have been specially designed for handling baked goods, such as biscuits, bread, pizza, etc., as well as plastic or paper bags containing chocolates, sweets, pasta, flour, powder, etc.
Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces. Their anodised aluminium supports are provided with a threaded male or female central pin to allow suction and to fasten it to the automation.
The vacuum cups can be fitted on them without the aid of adhesives.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product codes: 012023 013032 014042 015053 0008133 0008135 0008142 082023 083032 084042 085053 0008295 0008293 0008279 012023 013032 014042 015053 0008132 0008134 0008141 082023F 083032F 084042F 085053F 0008295 0008293 0008279
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Reinforced bellow vacuum cups with male and female supports
The particular shape of these bellows cups allows them to quickly crumple up when in contact with the surface of the load to be lifted and in presence of a vacuum. This quick movement prevents the load below from remaining stuck to the surfaces or load underneath.
Thanks to this particular feature, these bellows cups are recommended for handling paper and cardboard sheets, thin metal sheets, wooden panels, glass sheets etc.
Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces. Their anodised aluminium supports are provided with a threaded male or female central pin to allow suction and to fasten it to the automation. The vacuum cups can be fitted on them without the aid of adhesives.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product codes: 012219 013426 014328 015335 0008133 0008135 0008142 0008132 0008134 0008141 082219 083426 084328 085335 082219F 083426F 084328F 085335F
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Reinforced bellow vacuum cups with supports
The cups described on these pages share the same features with the previously described bellows cups, only these have larger dimensions that allow them to lift much heavier loads; moreover, their anodised aluminium supports also have a central threaded hole for their fastening to the automation. The larger ones also have an additional side hole for vacuum connection. The difference is that these supports are provided with a disc instead of with a pin. These cups can be cold fitted onto their supports without any adhesives.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product codes: 017542 0008126 0008143 087542 0875421/2 0111058 0115074 0008162 0008163 0811058 0815074
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Bellow vacuum cups for glass with supports
This range of cups has been designed for vertically gripping stocked glass sheets. By laying the cup on the glass surface and opening the vacuum, the sheet will place itself orthogonally to the floor perfectly adhering to the cup internal face. The glass sheet can then be handled in any direction in full safety.
Their aluminium support has a central threaded hole for fastening it to the machine and for the vacuum connection. These cups can be cold fitted onto their supports without any adhesives.
Product codes: 0115055 0121060 0008280 0008281 0008286 0008287 0815055 0821060 0815056 0821061
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Vacuum cups with two bellows for heavy-duty packaging
Specifically designed vacuum cups for tripping and handling particularly heavy boxes and cardboard packaging in general.
Their thick, sturdy lip absorbs tears and sudden accelerations, typical of robotised movements. The double bellows enables improved adaptability to the gripping surface, even if not perfectly perpendicular to the axis of the vacuum cup, and can recover evident unevenness of the loads to be lifted.
The supports, all made of anodised aluminium, are equipped with a male or female central threaded pin to allow suctioning and clamping to the automation. The vacuum cups can be fitted on them without the aid of adhesives.
To replace, simply request the single vacuum cup indicated in the table in the desired compound.
Product codes: 013527 015240 0008394 0008395 0008366 0008364 0835271/8 0852401/8 083527 085240 013527 015240 0008396 0008397 0008392 0008393 0835271/8F 0852401/8F 083527F 085240F 087543SR 0811073SR 0008373 0008372 0008376 0008375 087543M 0875433/8M 0811073M 08110731/2M 087543SR 0811073SR 0008374 0008377 0875433/8 08110731/2
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Vacuum cups with one bellow and with vulcanised support
The cups described on this page, unlike the previous ones, are vulcanised onto an aluminium hexagonal support with a male or female threaded connector, inside of which there is an M8 threaded hole for the possible insertion of a calibrated grub screw (see page 1.131).
The main feature of these bellows cups is that they quickly crumple up during the grip, thus lifting the load for a few centimetres, independently of the movements of the lifting frame; this quick movement avoids that the load beneath, remains stuck to the lifted one.
Due to this feature, they are particularly suited for handling thin metal sheets, glass sheets, chipboard or compressed wood panels, laminated plastic etc.
Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces.
The cups are provided in standard compounds and, upon request, can be provided in minimum quantities and in other special compounds, listed on top, to be defined in the order.
Product codes: 084030 085030 086030 088530 084030M 085030M 086030M 088530M
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Vacuum cups with two bellows and with vulcanised support
These cups are the same as the ones described in the previous page, only with an additional bellows.
The technical features and availability are the same.
Product codes: 084060 085050 086050 086050M12 088550 088550M12 084060M 085050M 086050M 088550M
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Bellow vacuum cups with vulcanised support
The main feature of these bellows cups is that they quickly crumple up during the grip, thus lifting the load for a few centimetres, independently of the movements of the lifting frame; this quick movement avoids that the load beneath, remains stuck to the lifted one.
Due to this feature, they are particularly suited for handling thin metal sheets, glass sheets, chipboard or compressed wood panels, laminated plastic etc.
Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces. These bellows cups are vulcanised onto a galvanised steel support or aluminium support and are provided with a central threaded hole for its fastening to the automatism and with a side threaded hole for vacuum connection or vacuum degree detection.
This range of cups is available in the three standard compounds.
Product codes: 0811030 0815030 0818030 0825030
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Special vacuum cups for the pharmaceutical sector
These vacuum cups have been designed and manufactured for the pharmaceutical sector.
They are used for handling syringes that are filled with liquid and capped during their transfer, making use of the internal passages on the special supports (not supplied) on which they are fitted.
Due to their specific use, they are produced only in different hardness silicone compounds, according to FDA regulations.
Product codes: 011320S70SHFDA 011320SFDA 011420S70SHFDA 011720SFDA 011821S70SHFDA 012220S70SHFDA 012220SFDA 012720S70SHFDA 012720SFDA
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Special vacuum cups with supports
The cups shown on this page and on the next have been designed to solve many of the gripping and handling problems we have encountered in over thirty years of activity. They differ from all the other cups for the variety of their shapes. They are suited for gripping CDs, labels, bags, paper or plastic sheets, stickers, chocolates, cardboard, tiles, small metal objects, plastic objects, etc.
Their nickel-plated brass or anodised aluminium supports are provided with a threaded male or female pin to enable suction and to fasten them to the automation.
These cups can be manually assembled onto their supports with no adhesives, simply by pressing them in. They are provided in standard compounds and, upon request, can be provided in minimum quantities and in other special compounds, listed on top, to be defined in the order.
Product codes: 010713 010807 011108 011409 011410 011415 011432 011504 011515 011626 011712 011812 011931 012004 012006S 012008 012011S 012012 012014N 012015 012024 012206 012224 012245 012299 012508 012512 012514N 082522 082527 012528 012610 012724 013024 013024L 013112 013230 013236 013512 014014 014018 014025 014070 014430 014818 015020 015418 016528 080713 080807 081108 081409 081409F 081410 081410F 081415 081415F 081432 081432F 081504 081515 081626 081712 081713 081812 081812F 081931 082004 082006 082008 082011 082012 082012F 082014 082014F 082015 082015F 082024 082024F 082206 082224 082245 082229 082508 082512 012514 082514 082528 082528F 082610 082724 083024 083024L 083112 083230 083236 083512 084014 084018 084024 084070 084430 084818 085020 085418 086528
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Special bellows cups with supports
These bellows cups crumple up when in contact with surface to be gripped and in presence of a vacuum, thus creating a quick lifting movement independently from the automation. This rapid movement prevents the load beneath from remaining stuck to the lifted one. Thanks to their great flexibility, they can also be used to compensate flatness errors or for gripping on inclined surfaces.
The cups shown on this page are the ideal solution for our customers; in fact, they have been designed for handling biscuits, stickers, crackers, sheets, labels, small metal and plastic objects, cardboard, paper and plastic bags, delicate products, chocolate and regular eggs, laminated plastic, etc.
Their nickel-plated brass or anodised aluminium supports are provided with a threaded male or female pin to enable suction and to fasten them to the automation.
These cups can be manually assembled onto their supports without any adhesives, simply by pressing them in. They are provided in standard compounds and, upon request, can be provided in minimum quantities and in other special compounds, listed on top, to be defined in the order.
Product codes: 010509 010650 080650 010850 080850 011150 081150 011116 081116 081117 081117F 011523 081523 081523F 081524F 081526F 011620 081620 081621 081621F 011823 081823 081823F 081824F 081826F 011829 081829 081829F 081830F 081831F 011835 081835 081835F 081836F 081837F 011850 081850 081851 081852 011917 081917 081918 012060 082060 082061 082062 012535 082535 082540 013050 083050 083050F 013099 083099 083099F 013055 083055 083055F 083240 013350 083350 014050 084050 084050F 014080 084080 084080F 014290 084290 014290 084290F 015070 085070 015250 085250 015630 085630 017530 087530 017531 087531 015060A 018060A
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Vacuum cup supports
The supports and accessories shown and described on this page and on the following pages are the same as those already described in the previous pages, alongside their respective vacuum cups. On these pages, the customer can also find the list of the vacuum cups for which each support is suited.
They are specially shaped to perfectly adhere to the internal profile of the cups and they are provided with a male or female axial pin in order to allow suction, as well as to fasten them to the automation.
These cups can be manually assembled onto their supports without any adhesives, simply by pressing them in.
They are made with nickel-plated brass or anodised aluminium or with special materials upon request.
Product codes: 000801 000802 000803 000804 000805 000806 000807 000808 000809 000810 000814 000815 000818 000819 000820 000821 000822 000824 000826 000828 000829 000831 000832 0008424 000833 000834 000835 000844 000846 000850 000858 000859 000860 000861 000862 000864 000865 000866 000867 000868 000870 000871 000872 000873 000875 000876 000881 000882 000883 000891 0008892 0008101 0008107 0008109 0008111 0008112 0008113 0008108 0008115 0008116 0008117 0008118 0008119 0008123 0008126 0008127 0008132 0008133 0008134 0008135 0008136 0008141 0008142 0008143 0008144 0008145 0008146 0008147 0008148 0008155 0008162 0008163 0008172 0008173 0008184 0008231 0008232 0008233 0008234 0008236 0008237 0008238 0008239 0008240 0008241 0008242 0008243 0008244 0008245 0008246 0008247 0008248 0008249 0008250 0008256 0008257 0008280 0008281 0008286 0008287 0008343 00082345 0008405 0008403 0008344 0008346 0008404 0008402 0008373 0008372 0008376 0008375 0008374 0008377 0008394 0008395 0008366 0008364 0008396 0008397 0008392 0008393
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Gas - NPT adapters
These adapters allow using NPT threaded fittings on vacuum components with NPT threading, such as vacuum components like vacuum cup supports, valves and solenoid valves, filters etc. with gas threading.
Product codes: 0008259 0008260 0008261 0008262 0008263 0008264 0008265 0008266 0008267 0008268 0008269 0008270 0008271 0008272 0008273 0008274 0008275 0008276
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Threaded grub screw with calibrated hole - reductions
These threaded grub screws with calibrated hole are used to reduce the cup suction section, thus reducing vacuum losses in case the cup fails to grip. They are made with brass and can be inserted in all the cup supports set for this application.
Product codes: 0008122 0008121 0008120 0008164 0008165 0008176 0008130 0008131 0008230 0008254 0008255 0008258 0008129 000854 0008251 0008252
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Adapters
These standard accessories offer the user different assembly options.
The galvanised steel or brass adapters screwed onto the standard vacuum cup support connections can vary the threads from gas to metric or vice-versa, from male to female or vice-versa, in addition of course to increasing or decreasing the size of their threaded diameter.
Product codes: 0008130 0008131 0008230 0008254 0008255 0008258 0008129 0008296 0008297 000854 0008251 0008252 0008215 0008216 0008217 0008217 0008218 0008219 0008220 0008221 0008222 0008223 0008224 0008225 0008226 0008227 0008228
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Self-locking vacuum cups with traction release
Their main feature is that they open suction and therefore they produce a vacuum, only when the load to be handled activates the sealing ball.
Especially designed for the vacuum operated beds of woodworking machines, they differ from the previously described ones because of the high precision of their cylindrical support, which is ground to size, and because of their square closing block, which prevents the cup from rotating and enables connection to vacuum.
The cold fitted cups are the flat ones listed in the table, in the various compounds.
The support of these cups is made of anodised aluminium, while the closing block is made of brass.
Product codes: 085040 087540 0810040 0810050 175040 177540 1710040 1710050 086010 088510 176010 178510
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Built-in vacuum cups with ball valve
The main feature of these cups is that they open, and therefore they produce vacuum, only when the load to be handled activates the sealing ball. In this version, the gripping surface is limited by a silicone O-ring which guarantees the vacuum seal. They have been specially designed for vacuum beds and they are fully made with anodised aluminium.
Product codes: 050110 050210 050310 050410 016515 056515 018515 0111010 0115010 058515 0511010 0515010
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Special built-in vacuum cups with ball valve
Their main feature is that they open suction and therefore they produce a vacuum, only when the load to be handled activates the sealing ball.Especially designed for the vacuum operated beds of woodworking machines, they differ from the previously described ones because of the high precision of their cylindrical support, which is ground to size, and because of their square closing block, which prevents the cup from rotating and enables connection to vacuum.The cold fitted cups are the flat ones listed in the table, in the various compounds.The support of these cups is made of anodised aluminium, while the closing block is made of brass.
Product codes: 016515 056515M 056565 018515 0111010 058515M 0511010M 018515 0111010 058565 0511065
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Supports with retractable striking pin
These supports with retractable striking pins have been designed to allow a quick centring of the load to be clamped to the machine work surface via the cups.
The striking pin is solidly connected to a piston and it is activated by the vacuum while retracting and while remaining in its housing and also by a stainless steel spring while coming out.
These supports are mechanically fixed to the work surface.
The striking pin is made of plastic material, while the support is made of anodised aluminium.
They are supplied standard with a quick coupling for vacuum connection.
Product codes: 230110 230115 230210 230510
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Round vacuum cups with self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard circular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- Two quick couplings for vacuum connection.
The detection of vacuum for gripping and releasing the support from the bearing surface and gripping and releasing the load can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Product codes: 018515 0111010 0115010 168515 1611010 1615010
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Rectangular vacuum cups with self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support, can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes..
Product codes: 014075 0112090 0115075 164075 1612090 1615075
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Round vacuum cups with ball valve and self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard circular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support, can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Product codes: 018515 0111010 0115010 188515 1811010 1815010
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Rectangular vacuum cups with ball valve and self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support, can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Product codes: 014075 0112090 0115075 184075 1812090 1815075
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Round vacuum cups with ball valve and self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard circular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The gripping plane of these cups is covered with a special non-slip plastic coating, which is particularly suited for clamping glass and smooth marble.
The detection of vacuum, for gripping and releasing the support, can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Note: Available with support for mechanical fixing with code 28, instead of 18.
Product codes: 018515M 0111010M 0115010M 0125020 188515/90MT 1811010/90MT 1815010/90MT 1825020/90MT 288515/90MT 2811010/90MT 2815010/90MT 2825020/90MT
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Rectangular vacuum cups with ball valve and self-locking support
These cups represent a true mobile clamping system. They are composed of:
- A sturdy aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The gripping plane of these cups is covered with a special non-slip plastic coating, which is particularly suited for clamping glass and smooth marble.
The detection of vacuum, for gripping and releasing the support, can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes. Note: Available with support for mechanical fixing with code 28, instead of 18.
Product codes: 014075 0112090 0115075 0130080 01300150 184075/90MT 1812090/90MT 1815075/90MT 1830080/90MT 18300150/90MT 284075/90MT 2812090/90MT 2815075/90MT 2830080/90MT 28300150/90MT
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Rectangular vacuum cups with ball valve and high self-locking support
These cups also represent a true mobile clamping system. They differ from the above cups for their exceptional height. They are composed of:
- A sturdy, tall aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard circular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The gripping plane of these cups is covered with a special non-slip plastic coating, which is particularly suited for clamping glass and smooth marble.
The detection of vacuum for gripping and releasing the support from the bearing surface and gripping and releasing the load can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Note: Available with support for mechanical fixing with code 28, instead of 18.
Product codes: 0111010M 0115010M 0125020 1811010/160MT 1815010/160MT 1825020/160MT 2811010/160MT 2815010/160MT 2825020/160MT
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Rectangular vacuum cups with ball valve and high self-locking support
These cups also represent a true mobile clamping system. They differ from the above cups for their exceptional height. They are composed of:
- A sturdy, tall aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.- Two quick couplings for vacuum connection.
The gripping plane of these cups is covered with a special non-slip plastic coating, which is particularly suited for clamping glass and smooth marble.
The detection of vacuum for gripping and releasing the support from the bearing surface and gripping and releasing the load can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Note: Available with support for mechanical fixing with code 28, instead of 18.
Product codes: 0112090 0115075 0130080 01300150 1812090/160MT 1815075/160MT 1830080/160MT 18300150/160MT 2812090/160MT 2815075/160MT 2830080/160MT 28300150/160MT 2812090/160MT 2815075/160MT 2830080/160MT 28300150/160MT
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Round vacuum cups with ball valve, and high self-locking support, for glass
Glass machinery manufacturers require increasingly accurate and safe clamping machines. This has led us to the creation of this series of cups.
The specially designed shape of this cup guarantees a firm grip. The other main feature is the utmost precision in the height, whose nominal size has a tolerance of only five hundredths of millimetre. They are composed of:
- A sturdy aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard round flat cup which is cold-assembled onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support from the bearing surface and for gripping and release of glass can be made via three-way vacuum valves or solenoid valves.
Product codes: 086511A 186511/90A
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Rectangular vacuum cups with ball valve, self-locking support, for glass
Glass machinery manufacturers require increasingly accurate and safe clamping machines. This has led us to the creation of this series of cups.
The specially designed shape of this cup guarantees a firm grip. The other main feature is the utmost precision in the height, whose nominal size has a tolerance of only five hundredths of millimetre. They are composed of:
- A sturdy aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold-assembled onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support from the bearing surface and for gripping and release of glass can be made via three-way vacuum valves or solenoid valves.
Product codes: 085075A 185075/90A
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Round vacuum cups with ball valve, self-locking support and release button, for glass
Glass machinery manufacturers require increasingly accurate and safe clamping machines. This has led us to the creation of this series of cups.
The specially designed shape of this cup guarantees a firm grip. The other main feature is the utmost precision in the height, whose nominal size has a tolerance of only five hundredths of millimetre. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard round flat cup which is cold-assembled onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- A release button that allows placing the support even with the vacuum inserted.
- Two quick couplings for vacuum connection.
The detection of vacuum, for gripping and releasing the support from the bearing surface and for gripping and release of glass can be made via three-way vacuum valves or solenoid valves.
Product codes: 088511A 218511/90A 0815011A 2115011/90A
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Round vacuum cups with ball valve, self-locking support and release button
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard circular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- A release button that allows placing the support even with the vacuum inserted.
- Two quick couplings for vacuum connection.
The detection of vacuum for gripping and releasing the support from the bearing surface and gripping and releasing the load can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Product codes: 0111010M 0115010M 2111010 2115010
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Rectangular vacuum cups with ball valve, self-locking support and release button
These cups represent a true mobile clamping system. They are composed of:
- A sturdy anodised aluminium support with a wide surface at the base limited by a seal whose purpose is to fix it to the bearing surface.
- A standard rectangular flat cup which is cold fitted onto the upper part of the support for gripping the load.
- A ball valve that opens up creating vacuum, only when activated by the load to be gripped.
- A release button that allows placing the support even with the vacuum inserted.
- Two quick couplings for vacuum connection.
The detection of vacuum for gripping and releasing the support from the bearing surface and gripping and releasing the load can be made via three-way vacuum valves or solenoid valves.
All cups with self-locking support of this and other ranges with the gripping plane at the same height can be used simultaneously, even if they are of different types or have different sizes.
Product codes: 014075 214075PL 214075/84PL 214075PP 214075/84PP 0112090 0115075 2112090 2115075 2115075/84
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Vacuum cups based on Bernoulli’s theorem
Bernoulli’s theorem explains many phenomena, such as the lifting of a plane’s wing or of a light disc in front of a tube end from which air flows out quickly.
This apparently paradoxical phenomenon is exploited for manufacturing vacuum gripping systems (vacuum cups) and handling, with no contact, fragile objects, such as semiconductor plates, silica discs, solar cells, precious metal foils, films and whatever needs to be handled with the greatest care.
Our cups based on Bernoulli’s principle are made with anodised aluminium, with stainless steel centre thrust disc.
The antistatic silicone spacers, located on the cup gripping plane, prevent transverse movements of the gripped object.
The compressed air supply connections can be axial and radial and the quick coupler for the flexible pipe is included in the package.
The unused holes are closed with brass threaded caps.
On the rear part of the cup there are 3 or 4 threaded holes for fitting it to the automation.
Product codes: BEC20 BEC30 BEC40 BEC60
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