Vaillant
Vaillant Seal Kit DN 50 (PK2) 0020178331
Vaillant seal kit, DN 50 nominal size, supplied as a pack of two under part number 0020178331.
At a glance
- Also known as 1387842
£22.85
£19.04 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 0020178331 Seal Kit DN 50 is a sealing component supplied by Vaillant under part number 0020178331. It is classified as a DN 50 nominal size item and is supplied as a pack of two (PK2). It is a consumable sealing item rather than an appliance-specific spare, so it is held under a general miscellaneous category.
Before you order
- Confirm the nominal size required on the installation matches DN 50 before ordering.
- Check the quantity needed against the pack of two supplied.
- Verify the part number 0020178331 against any existing documentation or the old component.
- Sealing components are consumables; confirm the material and application are suitable for the system concerned.
Compliance
| Alternative numbers | 1387842 |
|---|
No fitment data held for this part.
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.
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