Ideal
Ideal Flow Valve Gauge Pack 175431
Ideal 175431 flow valve gauge pack for Esprit 2 and Evo HE boilers, controlling flow within the appliance. Check your GC number before ordering.
At a glance
- Part type: Flow valve gauge
- Also known as 1780898
£74.80
£62.33 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 Ideal 175431 is a flow valve gauge pack manufactured by Ideal for use in its domestic boiler range. It forms part of the flow control arrangement inside the appliance, regulating water or gas flow and providing a gauge reading so the system can be monitored and adjusted. The part is listed under the Ideal Spares gauges category and is supplied as a pack.
Signs this part needs replacing
- The gauge needle sits at zero or fails to move when the appliance is running
- Gauge readings fluctuate or jump erratically, making it impossible to set the appliance correctly
- Water or gas weeping from around the valve body or gauge connection
- Reduced or inconsistent flow through the appliance, with knock-on effects on heating or hot water performance
- Scale, sludge or debris visible around the valve, restricting movement or sealing
Before you order
- Check the model and GC number on the appliance data badge against the compatibility list below before ordering
- Confirm the part number 175431 or the alternative number 1780898 matches the item being replaced
- Have a suitable seal, washer or gasket to hand if the existing one is disturbed during removal
Mechanical
| Part type | Gauges |
|---|---|
| Length | 0.1mm |
| Width | 0.1mm |
| Depth | 0.1mm |
Compliance
| Manufacturer part number (MPN) | 175431 |
|---|---|
| Barcode / EAN | 5022141754319 |
| GPC classification | Household Boilers/Furnaces/Tank Water Heaters Replacement Parts/Accessories |
| Alternative numbers | 1780898 |
Logistics
| Pack quantity | Pack |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| IDEAL ESPRIT 2 - 24 | 47-348-71 | 47-348-71 | — | — |
| IDEAL ESPRIT 2 - 30 | 47-348-72 | 47-348-72 | — | — |
| IDEAL ESPRIT 2 - 35 | 47-348-73 | 47-348-73 | — | — |
| IDEAL EVO HE C22/24 | 47-348-32 | 47-348-32 | — | — |
| IDEAL EVO HE C22/30 | 47-348-33 | 47-348-33 | — | — |
| IDEAL EVO HE C22/35 | 47-348-34 | 47-348-34 | — | — |
| IDEAL IDEAL : ISAR + PROGRAMMER HE24 | — | — | — | |
| IDEAL IDEAL : ISAR + PROGRAMMER HE30 | — | — | — | |
| IDEAL IDEAL : ISAR + PROGRAMMER HE35 | — | — | — | |
| IDEAL ISAR + PROGRAMMER HE24 | 47-348-43 | 47-348-43 | — | — |
Showing 10 of 16 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.
IDEAL appliance manual — ESPRIT 2 - 24 (GC 47-348-71), ESPRIT 2 - 30 (GC 47-348-72), ESPRIT 2 - 35 (GC 47-348-73)
manualmanualIDEAL appliance manual — EVO HE C22/24 (GC 47-348-32), EVO HE C22/30 (GC 47-348-33), EVO HE C22/35 (GC 47-348-34)
manualmanualIDEAL appliance manual — ISAR + PROGRAMMER HE24 (GC 47-348-43), ISAR + PROGRAMMER HE30 (GC 47-348-44), ISAR + PROGRAMMER HE35 (GC 47-348-45)
manualmanualIDEAL appliance manual — ISAR HE24 (GC 47-348-31), ISAR HE30 (GC 47-348-30), ISAR HE35 (GC 47-348-29)
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