
Vaillant
Vaillant Sealing Ring DN 16 (PK 10) 0020068525
Vaillant sealing ring DN 16, supplied in a pack of 10, for use with Vaillant solar collectors and solar stations.
At a glance
- Also known as 1383064
£18.14
£15.12 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Vaillant Sealing Ring DN 16 is a pack of 10 sealing rings manufactured by Vaillant. It is used in Vaillant solar thermal collectors and solar stations to create a watertight seal at pipe connections. The DN 16 size indicates a nominal diameter of 16 mm.
Signs this part needs replacing
- Visible cracks, hardening or deformation of the sealing ring
- Water or heat transfer fluid weeping from the connection
- Loss of pressure in the solar circuit
- Corrosion or mineral build-up around the seal
- The seal has been disturbed during maintenance and cannot be reused
Before you order
- Confirm the part number 0020068525 matches your requirement
- Check that DN 16 is the correct size for your connection
- Verify your appliance model against the fits list above
- Ensure a pack of 10 is sufficient for your needs
Compliance
| Alternative numbers | 1383064 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT COLLECTOR VFK 140 D (2008-2013) | — | — | — | |
| VAILLANT COLLECTOR VFK 140 VD (2008-2013) | — | — | — | |
| VAILLANT COLLECTOR VFK 140/2 D | — | — | — | |
| VAILLANT COLLECTOR VFK 140/2 D (2012) | — | — | — | |
| VAILLANT COLLECTOR VFK 140/2 VD (2012) | — | — | — | |
| VAILLANT COLLECTOR VFK 145 H (2008-2013) | — | — | — | |
| VAILLANT COLLECTOR VFK 145 V (2008-2013) | — | — | — | |
| VAILLANT COLLECTOR VFK 145/2 H (2013) | — | — | — | |
| VAILLANT COLLECTOR VFK 145/2 V | — | — | — | |
| VAILLANT COLLECTOR VFK 145/2 V (2013) | — | — | — |
Showing 10 of 25 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
No documents held for this part. The technical team will source them from the manufacturer — usually the same working day.
No technical questions yet for this part.
Not sure which part?
Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.
