BC Sanitan Spare Parts
Official UK Supply Partner
BC SANITAN
SPARE PARTS.
SPARE PARTS.
Explore our range of BC Sanitan spare parts for bathroom fittings including taps, toilets, and other fixtures. Not sure what to order? Make use of our BC Sanitan Identification Service by sending us photos for assistance in identifying your needed parts.
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BC Sanitan Spare Parts
BC Sanitan Identification Service
If you have trouble identifying a code or part number for your BC Sanitan bathroom fitting, send us clear photographs and we will identify the correct part for you. This ensures you order the appropriate spare part on the first try.
Send photos. We identify. You order with confidence.
Prefer a quick start? Email now
What to send
1
One photo of the full item (tap, shower, cistern, flush plate)
2
Close up photos of any markings or codes
3
Photo of the removed cartridge or valve from multiple angles
4
Basic measurements in mm (width, length, spline count if possible)
5
Short note describing the issue (dripping, running, temperature swings)
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
BC Sanitan model codes are typically found on the inside of cistern lids, valve bodies, or tap bases. Refer to the table below for details on identification points to confirm your part type before ordering.
| Infrastructure | Point of ID | Output |
|---|---|---|
| WC Cisterns | Inside lid, back wall, or moulded stamp | Model code or maker's mark |
| Taps | Base imprint, valve area, or under handle | Cartridge type or size |
| Toilet Flush Mechanisms | Valve embossment, tower design | Valve model or series |
| Shower Units | Behind escutcheon, cartridge section | Compatible cartridge or seal kit |
Common Spare Parts
The most requested spares from BC Sanitan include ceramic disc cartridges, flush valve components, sealing kits, and tap washers. For assistance in finding the specific part, use the Identification Service above.
Common Faults and Fixes
Tap dripping
Usually caused by a worn ceramic disc cartridge or seals. Identify the cartridge by dimensions and spline count to ensure a correct match.
Cistern running
Commonly linked to a flush valve seal, diaphragm, or incorrectly set float level. A photo of the valve assembly helps confirm the type.
Shower temperature swings
Often caused by a worn thermostatic cartridge or seal pack. Identification is best done using a removed cartridge photo plus measurements.
Weak flush
A worn flush valve seal or incorrect lift height can reduce flushing performance. Photos of the flush mechanism help identify compatible spares.
Slow filling
Commonly caused by an inlet valve washer, diaphragm, or debris in the fill valve. A photo of the inlet valve helps confirm type.
Leak at seals
Perished O-rings or seal packs can cause leaks around cartridges and valve bodies. Identification is easiest with close up photos and measurements.
Technical Support FAQ
How do I identify my BC Sanitan cistern model?+
Check the underside of the lid and the inside back wall for an alphanumeric code. If no code is visible, email clear photos of the internals.
My BC Sanitan tap is dripping, what do I need?+
Dripping is commonly caused by a worn ceramic disc cartridge or seals. Matching the cartridge profile using photos and measurements is the safest route.
What photos should I send for the Identification Service?+
Send a full item photo, close ups of markings, photos of the removed part, and a measurement reference such as a ruler for scale.
How do I identify a flush valve type?+
Look for moulded markings on the valve body and note the tower layout. A clear photo of the valve in the cistern often confirms the style quickly.
What if my part has no code or markings?+
That is common on older parts. Photos and measurements often allow identification by shape, spline count and dimensions.
Do BC Sanitan and other brands share internal parts?+
Some flushing components may be shared, but it's important to identify parts using model codes or photos for confirmation.
Can you help if I only have the front of the tap or shower?+
Yes, but identification is faster if you can include a photo of the removed cartridge or internal valve along with any measurements you can take.