Vaillant
Vaillant Drain Cock 082225
Drain cock for Vaillant VK and VKS series gas boilers, part number 082225.
At a glance
- Also known as 1373023
£17.16
£14.30 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 082225 is a drain cock for Vaillant VK and VKS series gas boilers. It provides a controlled drain point on the appliance water circuit, allowing the boiler or system to be emptied during servicing, repair or decommissioning. The valve is opened and closed to release water at the tapping point where it is fitted.
Signs this part needs replacing
- Water weeping or dripping from the drain cock body or outlet
- Corrosion or scale build-up around the valve seating
- The valve fails to seal fully once closed
- Stiff or seized operation when opening or closing the valve
- Damp staining or mineral deposits on the casing beneath the valve
Before you order
- Confirm your boiler model against the fit list above
- Check the position and orientation of the drain cock on your appliance
- Inspect the surrounding pipework and tapping for corrosion before fitting
Compliance
| Barcode / EAN | 4024074285398 |
|---|---|
| Alternative numbers | 1373023 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| VAILLANT VK 35/1 E (1985-1991) | 41-044-37 | 41-044-37 | — | — |
| VAILLANT VK 35/1 E (1991-1993) | 41-044-37 | 41-044-37 | — | — |
| VAILLANT VK 41/1 E (1985-1991) | 41-044-38 | 41-044-38 | — | — |
| VAILLANT VK 41/1 E (1991-1993) | 41-044-38 | 41-044-38 | — | — |
| VAILLANT VK 47/1 E (1985-1991) | — | — | — | |
| VAILLANT VK 48/1 E (1985-1991) | 41-044-39 | 41-044-39 | — | — |
| VAILLANT VK 48/1 E (1991-1993) | 41-044-39 | 41-044-39 | — | — |
| VAILLANT VK 58/1 E (1985-1991) | 41-044-40 | 41-044-40 | — | — |
| VAILLANT VK 58/1 E (1991-1993) | 41-044-40 | 41-044-40 | — | — |
| VAILLANT VK 76/1 E (1985-1991) | 41-044-41 | 41-044-41 | — | — |
Showing 10 of 25 compatible appliances.
Documents & drawings
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