PTFE Key with thread, and three part retaining device
- Manufactured from PTFE
- With thread and 3-part valve locking device
- For use with polished DURAN® one-way taps
- Grease-free working
Products

| Catalog No | Stopcock Key (NS) | Bore (mm) | Quantity | |
|---|---|---|---|---|
| 286219809 | 12.5 | 2 | 50 | Find a distributor |
| 286220201 | 12.5 | 2.5 | 50 | Find a distributor |
| 286220407 | 14.5 | 2.5 | 50 | Find a distributor |
| 286220604 | 14.5 | 4 | 50 | Find a distributor |
| 286220801 | 18.8 | 4 | 25 | Find a distributor |
| 286221009 | 18.8 | 6 | 25 | Find a distributor |
| 286221206 | 21.5 | 6 | 10 | Find a distributor |
| 286221403 | 24 | 8 | 10 | Find a distributor |
| 286221609 | 29.2 | 10 | 10 | Find a distributor |
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Disposable PTFE valve plugs in combination with the polished DURAN® disposable valve represent a grease-free alternative. The 3-part tap safety device is already included in the scope of delivery.
Products
Products

| Catalog No | Stopcock Key (NS) | Bore (mm) | Quantity | |
|---|---|---|---|---|
| 286219809 | 12.5 | 2 | 50 | Find a distributor |
| 286220201 | 12.5 | 2.5 | 50 | Find a distributor |
| 286220407 | 14.5 | 2.5 | 50 | Find a distributor |
| 286220604 | 14.5 | 4 | 50 | Find a distributor |
| 286220801 | 18.8 | 4 | 25 | Find a distributor |
| 286221009 | 18.8 | 6 | 25 | Find a distributor |
| 286221206 | 21.5 | 6 | 10 | Find a distributor |
| 286221403 | 24 | 8 | 10 | Find a distributor |
| 286221609 | 29.2 | 10 | 10 | Find a distributor |
Specification
Specifications
Product specifications are found on the product detail pages. Click on the product catalog number in the table above to view the individual product specifications.
Product Overview
Product Overview
Disposable PTFE valve plugs in combination with the polished DURAN® disposable valve represent a grease-free alternative. The 3-part tap safety device is already included in the scope of delivery.
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