Vacuum Cups - PBG Series (Bellows Cups) | Parker NA

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Vacuum Cups - PBG Series (Bellows Cups)

Vacuum Cups - PBG Series (Bellows Cups)

PBG style cups are a 1-1/2" bellows type cup intended for curved, corrugated, lightly textured surfaces and flexible product. Cup sizes range from 10 to 150 mm diameters.

Technical Specifications

  • Operating Pressure: n/a
  • Product Type: Vacuum Cup/Pad
  • Technology: Pneumatics
  • Vacuum Cup Type: 1-1/2", Bellows
  • Vacuum Cup Diameter: 10 to 150 mm
  • Vacuum Cup Material: Nitrile (NBR), Silicon, Urethane
  • Mounting Option: Male or Female Thread Connectors, Bulkhead, 90 Degree Adapter, Level Compensator
  • Port Size: 1/8 to 1/2 inch, M5 to M10
  • Port Type: NPT, BSPP, Metric, Tube Barb
  • Operating Temperature: -20 to 120 Ā°C (Nitrile), -60 to 250 Ā°C (Silicon), -20 to 75 Ā°C (Urethane), -4 to 248 Ā°F (Nitrile), -76 to 482 Ā°F (Silicon), -4 to 167 Ā°F (Urethane)
Safety Warning

Full Product Description

PBG style cups are designed for curved, corrugated, lightly textured surfaces and flexible product. Under vacuum, the bellow cup will collapse on contact and lift the product for a short distance. This inherent performance facilitates lifting and destack operations by breaking the vacuum between stacked product. The bellow style adds level compensation for applications that have inconsistent stack heights or uneven surfaces. The inclusive 30-degree rotation of the bellow helps maintain the vacuum seal when lifting sheet products that flex. Because of its shape however the bellows suction cup is not very well suitable for applications involving lifting vertical surfaces.

Markets
ā€¢ Industrial

Features/Benefits
ā€¢ Bellows design for level compensation within restricted clearances
ā€¢ Sheet separation for flexible and stacked products
ā€¢ Soft seal lip for flexible products
ā€¢ 10mm to 150mm diameters

Applications
ā€¢ Factory automation
ā€¢ Machine tools
ā€¢ Miscellaneous industrial
ā€¢ Molding
ā€¢ Packaging machinery
ā€¢ Printing & marking equipment
ā€¢ Vehicle assembly facilities

Related Documents

Literature and Reference Materials
0802-E, Vacuum Cups - Section A
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Products

687PDC
687577