Vacuum Pad, Thin Small Type, VPMA, Barb 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 | Tube I.D. øD | Pad O.D. ød | Thread M | B | L | C | Connection config. code |
|---|---|---|---|---|---|---|---|
| VPMA8P[5]-3B[8] | 2 | 8 | M4×0.5 | 21.5 | 5.5 | 6 | -T8 |
| VPMA8P[5]-4B[8] | 2.5 | M5×0.5 | 22.5 | 7 | |||
| VPMA10P[5]-3B[8] | 2 | 10 | M4×0.5 | 21.8 | 5.8 | 6 | |
| VPMA10P[5]-4B[8] | 2.5 | M5×0.5 | 22.8 | 7 | |||
| VPMA15P[5]-3B[8] | 2 | 15 | M4×0.5 | 22.5 | 6.5 | 6 | |
| VPMA15P[5]-4B[8] | 2.5 | M5×0.5 | 23.5 | 7 | |||
| VPMA20P[5]-3B[8] | 2 | 20 | M4×0.5 | 23.3 | 7.3 | 6 | |
| VPMA20P[5]-4B[8] | 2.5 | M5×0.5 | 24.3 | 7 |
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 1.5~2N·m.
▪Thread size: M4×0.5 ▶ 1~1.2 N·m
▪Thread size: M5×0.5 ▶ 1.5~2 N·m