Vaillant
Vaillant Manometer 101252
Vaillant 101252 manometer pressure gauge for VK and VKS 35/1 E to 93/1 E gas boilers.
At a glance
- Part type: manometer (pressure gauge)
- Also known as 1375248
£28.16
£23.47 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 101252 is a manometer, or pressure gauge, used on Vaillant VK and VKS series gas boilers. It provides a visual reading of pressure within the appliance so the engineer can confirm the system is operating within its expected range. The gauge is listed under pressure gauges within the gas boiler spares range.
Signs this part needs replacing
- The needle no longer returns to zero or reads consistently against a known reference.
- The reading fluctuates or sticks, making system pressure impossible to judge.
- Condensation, discolouration or moisture is visible behind the gauge lens.
- The dial face, lens or casing is cracked or physically damaged.
- There is weeping or staining at the gauge connection point.
Before you order
- Confirm your appliance model and GC number against the manufacturer's parts list.
- Check the part number on the existing gauge where it is still legible.
- Verify that the appliance variant you are working on appears in the fitment list above.
Compliance
| Barcode / EAN | 4024074119761 |
|---|---|
| Alternative numbers | 1375248 |
| 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
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.
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