WICOVALVE® for heat-sealing and ultrasonic welding (IV)
| Product no. | 4012988/W206 |
| Body material | PE (Polyethylene) |
| Filter | no |
| Hole type | small |
| Pressure level (mbar) | 2-7 |
| Colour | brown |
| Typical application | Bean coffee, dough |
| Product no. | 4013029/W216 |
| Body material | PE (Polyethylene) |
| Filter | yes |
| Hole type | small |
| Pressure level (mbar) | 2-7 |
| Colour | brown |
| Typical application | Ground coffee |