Vacuum Pad, Standard Type, VPF
Caution
Product Description
Thick and flat construction is ideal for general work, *CAD data for this series is being revised. Data will be available as soon as modifications are complete.
[Features]
· Containers of different shapes are available, including a general type suitable for flat work (hard enough not to flap around), a deep type suitable for round fruits (apples, etc.) and balls, and a small type suitable for small work and for use in semiconductor manufacturing facilities.
· A wide range of pad sizes, pad materials, and holder shapes are available.
· Pad holders have been added for applications where "copper based metals cannot be used" or "a reduction in ozone concentration" is required.
· Copper-based metal is not used for the metal parts. HNBR is used for the sealing rubber material
Dimensions
Standard table
| Model code | Pad O.D. ød | B | L1 | L2 | Spring force (N) | Connection config. code |
|---|---|---|---|---|---|---|
| VPF1R[5][9] | 1 | 32 | 4 | 22.5 | 2.3~3.9 | -H3 |
| VPF2R[5][9] | 2 | |||||
| VPF3R[5][9] | 3 | |||||
| VPF4R[5][9] | 4 | |||||
| VPF6R[5][9] | 6 | 32 | 7 | 22.5 | -T8 | |
| VPF8R[5][9] | 8 | 30.5 | 5.5 | 21 | ||
| VPF10R[5][9] | 10 | 51 | 8 | 39.3 | 7.9~15.0 | -M4 |
| VPF15R(A)[5][9] | 15 | 52(53) | 9(10) | 40.3(41.3) | ||
| VPF20R(A)[5][9] | 20 | 54(55) | 10(11) | 42.3(43.3) | -M6 | |
| VPF25R(A)[5][9] | 25 | 55(56) | 11(12) | 43.3(44.3) | ||
| VPF30R(A)[5][9] | 30 | 55(58) | 11(14) | 43.3(46.3) | ||
| VPF40R(A)[5][9] | 40 | 58(61.5) | 14(17.5) | 46.3(49.8) | ||
| VPF50R(A)[5][9] | 50 | 59(62) | 15(18) | 47.3(50.3) |
Units: mm
*Value in ( ) is the dimension of a deep type pad.
*[5]: Replaced with Pad rubber material code. Refer to the catalog for details.
*[9]: Replaced with "-S3" for -S3 spec. (Copper alloy free material for metal parts and FKM or HNBR for sealing parts).
*Pad material N, NE, and G are not suitable for use under ozone environment.
*Tightening torque for fixing a pad holder is 4.5~6 N·m.