Wisa Spare Parts
Official UK Supply Partner
WISA
SPARE PARTS.
SPARE PARTS.
Browse Wisa spare parts for toilets and cisterns, including flush valves, inlet valves, seals, and buttons. Not sure what you need? Use our Wisa Identification Service by emailing a photo and we will help you match the correct part.
Technical Support Portal
Not sure? Email us a photo
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Wisa Spare Parts
Showing products 1 to 9 of 9
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£32.00 Inc. VAT
£26.67 ex. VAT
£39.50
10 x Wisa Inlet ballvalve washer BALL060X10
£0.00 Inc. VAT
£0.00 ex. VAT
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£29.90 Inc. VAT
£24.92 ex. VAT
£35.88
Wisa Dual Flush Outlet Flushing Valve 2136
£3.50 Inc. VAT
£2.92 ex. VAT
£3.95
Wisa Inlet ballvalve washer BALL060
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£35.00 Inc. VAT
£29.17 ex. VAT
Wisa Jog and Tornado Dual Double Toilet Flush Valve Mechanism 195028
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£69.99 Inc. VAT
£58.33 ex. VAT
Wisa Pneumatic Control Outlet Valve 1411988440
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£67.00 Inc. VAT
£55.83 ex. VAT
Wisa Universal Dual Flush Outlet Flushing Valve FVAL090
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£16.50 Inc. VAT
£13.75 ex. VAT
£20.55
Wisa/ Sphinx Dual Flush Button BSP05885920
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£3.10 Inc. VAT
£2.58 ex. VAT
£4.60
Wisa/ Sphinx Universal Flushing Valve Seal 8035885920
Wisa Identification Service
If you cannot find a model code or part number, do not guess. Email us clear photos and we will help identify the correct Wisa spare part for your toilet or cistern. This reduces incorrect orders and helps you get the correct flush valve, seal, or button first time.
Send photos. We identify. You order with confidence.
Prefer a quick start? Email now
What to send
1
One photo of the full item (toilet, cistern, flush plate)
2
Close up photos of any markings or codes
3
Photo of the removed flush valve or inlet valve from multiple angles
4
Basic measurements in mm (width, length)
5
Short note describing the issue (leaking, not flushing)
How it works
Step 1: Email photos and measurements
Step 2: We identify the closest match
Step 3: You order the correct spare part
Step 2: We identify the closest match
Step 3: You order the correct spare part
Tip: Include a ruler in one photo so we can judge size accurately.
Model Identification Guide
Wisa model codes and markings are often located on the body of the cistern or on the flush button itself. Use this guide to identify where to look before ordering.
| Infrastructure | Point of ID | Output |
|---|---|---|
| WC Cisterns | Inside wall, lid markings, or body label | Model code (example W7459) |
| Flush Valves | Valve body (internal), button layout | Flush valve type |
| Inlet Valves | Float dimensions, inlet tube, markings | Inlet valve type |
| Buttons | Top or front cistern face | Compatible button type |
Common Spare Parts
The most frequently requested Wisa spares include flush valves, inlet valves, buttons, and seal kits. If you are unsure which version you need, use the Identification Service above.
Common Faults and Fixes
Cistern running
Often due to a worn flush valve or seal. Replacement flush valves should be matched by size and type.
Button sticking
Caused by worn or misaligned mechanisms. Photo and size details will help in selecting a compatible replacement.
Toilet not filling
This can result from inlet valve failure or blockages. Inlet valves should be matched based on float height and inlet design.
Weak flush
Often a result of a weak or worn flush seal. Verify compatibility with photos and descriptions of symptoms.
Noisy filling
Usually caused by a worn or incompatible inlet valve. It is best to match based on model and type photos.
Leak at seals
Seals and gaskets often degrade over time. Photos of the area and detailed measurements will help select the correct part.
Technical Support FAQ
How do I identify my Wisa cistern model?+
Check inside the cistern or on the outside for a printed or moulded model code. Photos also help convey needed details.
My Wisa toilet button is sticking, what part do I need?+
This is commonly due to a faulty or worn button assembly. Based on photos of the button, we can identify the correct replacement type.
What photos should I send for the Identification Service?+
Send a full item photo, close ups of markings, and photos of removed parts with measurement references such as a ruler for scale.
How do I identify a flush valve type?+
Observe the flush valve body for markings and take note of its shape and form with photographs as they help confirm the style quickly.
What if my part has no code or markings?+
This situation is common with older items. Photos and detailed measurements will greatly help in identifying parts by their physical characteristics.
Can different Wisa models share parts?+
Yes, certain components can fit multiple models. It is crucial to use accurate model codes or photographs to ensure compatibility.
Can you help if I only have the front of the toilet or flush button?+
Yes, please include detailed photos from different angles to improve accuracy in identifying the required spare part.