Junkers Filling Valve · 8717405140
Junkers filling key 8717405140 refurbished. Check the complete code and the connection of the removed part before choosing.
- Type of part
- Filling valves
- Status
- Refurbished
- Catalogue reference
- 8717405140
- Warranty
- 1 year
VAT included Stock · 5 units
How to check if ref. 8717405140 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Check that the complete reference matches 8717405140.
- Compare the connections, geometry, and configuration of the installed part before ordering the spare part.
Data sheet for the filling valve Junkers 8717405140
- Catalogue reference
- 8717405140
- Uniclima internal SKU
- LLBZW20KD
- Brand
- Junkers
- Type of part
- Filling valves
- Units in stock
- 5 units
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Depending on the country; cost shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Type
- Filling valve
- Brand of equipment
- Junkers
- Spare part reference
- 8717405140
- Declared condition
- Refurbished
Manuals and technical documentation
Official documentation of the boiler, useful for locating the part and cross-referencing the fault codes.
- Junkers ZWR 24-3 KDE manual (PDF) Document © Junkers, provided as a technical reference.
Frequently asked questions about the filling valve 8717405140
What is the purpose of the filling key?
Allow water to enter the heating circuit when it needs to be replenished. A repeated drop in pressure requires diagnosing the cause; changing the valve does not resolve a leak at another point.
How do I choose the correct mechanism?
Check the complete reference 8717405140, the connections, and the version of the hydraulic group in the device's parts list.
Junkers Filling Valve · 8717405140