
Alpha
Alpha Inlet Fitting - Manifold Housing 1.031141
Inlet fitting and manifold housing, part 1.031141, for Alpha InTEC 30GS and 40GS appliances.
At a glance
- Part type: inlet fitting – manifold housing
£27.56
£22.97 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 inlet fitting is the manifold housing component used on Alpha InTEC GS series appliances. It forms the inlet end of the manifold assembly, directing water into the manifold body on the 30GS and 40GS models, including LPG and ErP variants. The part is identified by Alpha part number 1.031141.
Signs this part needs replacing
- Weeping or dripping at the manifold inlet joint
- Visible corrosion, cracking or distortion on the housing
- Scale or debris build-up restricting flow at the inlet
- Water tracking from the housing onto surrounding components
- Reduced or inconsistent flow through the manifold
Before you order
- Check the appliance data badge to confirm the exact model and variant
- Confirm whether the appliance is a standard, LPG or ErP version
- Verify the existing component is marked with part number 1.031141
- Inspect the manifold connections for damage before fitting
No specification data held for this part.
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| ALPHA INTEC 40GS2 | — | — | — | |
| ALPHA InTEC 30GS | 47-532-50 | 47-532-50 | — | — |
| ALPHA InTEC 30GS (LPG) | 47-532-57 | 47-532-57 | — | — |
| ALPHA InTEC 30GS ErP | 47-532-50 | 47-532-50 | — | — |
| ALPHA InTEC 30GS ErP (LPG) | 47-532-57 | 47-532-57 | — | — |
| ALPHA InTEC 40GS | 47-532-51 | 47-532-51 | — | — |
| ALPHA InTEC 40GS (LPG) | 47-532-58 | 47-532-58 | — | — |
| ALPHA InTEC 40GS ErP | 47-532-51 | 47-532-51 | — | — |
| ALPHA InTEC 40GS ErP (LPG) | 47-532-58 | 47-532-58 | — | — |
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.
ALPHA appliance manual — INTEC 40GS2
manualmanualALPHA appliance manual — InTEC 30GS (GC 47-532-50), InTEC 30GS (LPG) (GC 47-532-57), InTEC 40GS (GC 47-532-51), InTEC 40GS (LPG) (GC 47-532-58)
manualmanualALPHA appliance manual — InTEC 30GS ErP (GC 47-532-50), InTEC 30GS ErP (LPG) (GC 47-532-57), InTEC 40GS ErP (GC 47-532-51), InTEC 40GS ErP (LPG) (GC 47-532-58)
manualNo technical questions yet for this part.
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