BGI Series Soft Bag Vacuum Suction Cups & Fittings
Vacuum suction cups and fitting assemblies for handling flexible packaging, soft bags, liquid pouches and food packaging.
BGI B3 Assemblies: Check the Filter and Supply Form
BGI cup lips, B3 connection assemblies and special components are separate selector entries. The filter-labelled version must be chosen explicitly; it is not implied by a similar cup size or assembly name.
| Listed option | Selection check |
|---|---|
| BGI... CPL. Cup Lip Only | Replacement cup lips; verify their retention and matching body separately. |
| G.BGI...B3.S1.G38M.00 versus .01 Filter | Distinct listed selections. The .01 option is explicitly labelled Filter; do not assume .00 supplies the same configuration. |
| B3.S1-2 (For BGI34) / G.BGI41-2S50.B6.S1.MM6M.01 | Special component or assembly labels. Check their drawings rather than substituting a general B3 option. |
Select by actual pack sealing area, connection and contamination conditions. If a filter is required, confirm the filtration specification and maintenance requirements for the exact selected model before ordering.
Compare Related Product Families
These links are for comparison, not a confirmed interchangeability or fit list. Verify the complete model and drawing.
Select a model to view its matching product image, connection type and dimensions.
Applications and Suitable Workpieces
BGI Series Soft Bag Vacuum Suction Cups & Fittings: These soft-bag cups use a compliant lip and height compensation for unstable packages whose surface shape changes during pickup.
Recommended applications
- Liquid pouches, powder bags, flexible food packs, pharmaceutical bags and other sealed soft packaging.
- Bag filling, pouch loading, case packing, sorting and robotic transfer in packaging machinery.
- Curved or deformable packs that need gentle damping and a broad, adaptable sealing surface.
Model and selection notes
- BGI25 through BGI63 identify sealing size. Cup-lip-only and complete B3 assemblies must be matched to the listed connection and optional filter.
- Choose the cup-lip size according to the stable sealing area on the filled package, not only the overall bag size.
- Select the listed B3 or specific B6 assembly only when its exact interface matches the holder and vacuum line.
- Product fill level, trapped air, wrinkles, seams and surface contamination can change holding force; validate the real package at production acceleration.
