Piab

Vacuum suction cup

Vacuum suction cups > Single-bellows > Round

piGRIP series

Single-bellows modular vacuum suction cup

pre-installed fitt.
hot surface lip
filter disc
support type 1

Blue cup

Round single-bellows shape (1 convolution)

3.11" (3-1/8") / 79mm cup OD (Outer Diameter)

G3/8" threaded (female) vacuum port

H2.05" / H52.07mm (incl. fitting height)
H52.07mm
0.59" / 14.99mm max. vertical movement when cup is completely compressed

Hydrated acrylonitrile butadiene rubber (HNBR) suction cup (50° Shore A hardness)

-22°F...+248°F / -30°C...+120 °C

Wear resistance -- very high resistance (+++)

Alcohol -- high resistance (++)
Concentrated acids -- standard resistance (+)
Ethanol -- not recommended (n/a)
Hydrolysis -- high resistance (++)
Methanol -- not recommended (n/a)
Oil -- very high resistance (+++)
Oxidation -- very high resistance (+++)
Gasoline -- very high resistance (+++)

Weather and ozone -- very high resistance (+++)

125N / 28.1lbf (lifting force at -40kPa from atmospheric pressure (+600mbar; -12inHg vacuum); upward/axial direction)
177.93N / 40lbf (lifting force at -60kPa from atmospheric pressure (+400mbar; -18inHg vacuum); upward/axial direction)
106.31N / 23.9lbf (lifting force at -40kPa from atmospheric pressure (+600mbar; -12inHg vacuum); right/left transversal direction)
151.24N / 34lbf (lifting force at -60kPa from atmospheric pressure (+400mbar; -18inHg vacuum); right/left transversal direction)

PIAB-9911657
9911657
G.HS79HN50.B1.S1.G38F.02

Commercialized

G.HS79HN50.B1.S1.G38F.02

Thousands of suction cups are ready to improve your machine
The piGRIP is a unique configurable suction cup concept with individually optimized parts for gripping / lifting and height compensation
Also a large selection of fittings makes it ready to fit new machines and easy to retrofit existing cups
The fittings available are both threaded and push on fittings
The piGRIP has firm and stable 1-folded / 3-folded and 6-folded bellows allows for faster machine speeds and thin-wall design makes them faster to compress using less force and energy
Not to forget the strength of the material increases lifting capacity between 30-50% compared to similar conventional cups
A low micron filter disc inside the bellows is available to traps dust and particles for increasing the system reliability
Also a mesh filter is available in the fitting
Get an excellent grip on almost anything with the right lip for your application
Choose standard lips from 60° shore to extremely flexible / soft lips in 30° shore
Tailor-made Bag lips for handling bags and pouch are also available even foam lips for objects which are difficult to grip with traditional cups

Sweden

parts handled by this cup can have a 1.57" / 39.88mm min. curve radius

(at rest) 49.33cm3 / 0.04933 L

Automotive
Plastics
Packaging
Logistics
Corrugated cardboard
High/low temp cup
Mark-free applications
Plastic injection moulded parts
Dry sheet metal
Bag handling
Glass handling