VS 3-70-DD has a G 3/4 female molded adapter. A G3/4 female to G1/4 male reducer is included
| Part No | Description | A | B | C | D | E | Weight |
|---|---|---|---|---|---|---|---|
| Cup & Adapter | [mm] | [mm] | [mm] | [mm] | [mm] | [g] | |
| 1-226-20-00 | VS 3-20-DD8 | 21 | 25 | 10 | 12 | 14 | 4 |
| 1-226-30-00 | VS 3-30-DD8 | 30 | 31 | 10 | 17 | 14 | 7 |
| 1-226-40-00 | VS 3-40-DD4 | 40 | 43 | 15 | 22 | 21 | 18 |
| 1-226-50-00 | VS 3-50-DD4 | 50 | 51 | 15 | 28 | 28 | 37 |
| 1-226-70-00 | VS 3-70-DD4 | 70 | 60 | 13 | 39 | 28 | 65 |
| Part No | Description | Part No | Thread | Holding Force |
|---|---|---|---|---|
| Cup & Adapter | Cup only | [N] | ||
| 1-226-20-00 | VS 3-20-DD8 | 1-226-20-10 | G 1/8 | 6.2 |
| 1-226-30-00 | VS 3-30-DD8 | 1-226-30-10 | G 1/8 | 8 |
| 1-226-40-00 | VS 3-40-DD4 | 1-226-40-10 | G 1/4 | 14.4 |
| 1-226-50-00 | VS 3-50-DD4 | 1-226-50-10 | G 1/4 | 22.8 |
| 1-226-70-00 | VS 3-70-DD4 | N/A | G 1/4 | 48.3 |
Suitable for very uneven and heavy textured surfaces
The Blue/Blue vacuum cups are made from a specially developed material that features the elasticity of rubber and wear resistance of polyurethane. They have the same material properties as the Green-Yellow OEM cups.
They are constructed in two different durometers. Light blue bellow is 60 shore and the dark blue sealing surface is 30 shore.
Temperature rating up to 198°F
VS 3 = 3 bellows, two digit number = OD
DD5 = M5 Male Adapter
DD-8 = Male G1/8 Adapter
DD-4 = Male G1/4 Adapter
Adapter and filter are included


