The most widespread dip tube closure in the form of a 3/4” or 1” stopper.
The alternative to type “S” if a tamper proof closure needs to be attached.
- Dip tube article number ending: “T”
- Can be combined with the folding tamper proof closure (QC accessory)
- Other materials and closures on request.
- Tightening torque: closure type “T” and “W” generally 6-8 Nm
- In case of questions about transport approvals for the different dip tubes and dip tube closures, please contact our technical sales department.
| Product line | Size | Material | Seal | Item no. |
| QC2 M2-Series | M42 | HDPE | LDPE | |
| POE | ||||
| QC3 | M53 | HDPE | FEP/Silikon | |
| EPDM |
