Vacuum Pad, Thin Type, VPA, One-touch Fitting Type
Caution
Product Description
Optimal for conveying thin media such as copying paper and vinyl. *CAD data currently being revised for this series. This will be available as soon as modifications are complete.
[Features]
· A wide range of pad sizes, pad materials, and holder shapes are available.
· The adsorption is improved and redundant adhesion is mitigated by the thinner lip, improving the adhesiveness to the media.
· Downsizes holders (A, B, and E types) for existing vacuum pads, saving space.
· The pad section can be changed without removing the holder from the equipment, as is conventional.
· Also compatible with the optional fall prevention valve and pad direct attachment type filter.
· Pad holders have been added for applications requiring copper-based metal not to be used and as part of efforts to reduce ozone concentrations.
· Copper-based metal is not used for metal parts. HNBR is used for sealing rubber material.
Dimensions
Standard table
| Model code | Pad O.D. ød | Tube O.D. øD | Thread M | B | L1 | L2 | Tube end C | Hex. H1 | Hex. H2 | T | Connection config. code |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VPA8P[5]-4J[8] | 8 | 4 | M8×0.75 | 30.3 | 5.5 | 8 | 10.9 | 10 | 8 | 2 | -T8 |
| VPA10P[5]-4J[8] | 10 | 30.6 | 5.8 | 8.3 | |||||||
| VPA15P[5]-4J[8] | 15 | 31.3 | 6.5 | 9 | |||||||
| VPA20P[5]-4J[8] | 20 | 32.1 | 7.3 | 9.8 |
Units: mm
*[5]: Replaced with Pad rubber material code. Refer to the catalog for details.
*[8]: Replaced with "-S3" for -S3 spec. (Copper alloy free material for metal parts and FKM or HNBR for sealing parts).
*Pad material N and NE are not suitable for use under ozone environment.
*Tightening torque of a pad holder fixing bulkhead nut is 2.5~3.5 N·m.