Dornbracht 9090031650090 1/2" Ceramic Cartridge
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Summary
The Dornbracht 9090031650090 is a 1/2 inch ceramic cartridge for Dornbracht deck valve and side valve assemblies. It is used as the ceramic head part that controls water flow through the valve and helps restore correct shut-off where the original cartridge is worn or passing water.
This cartridge is also identified in Dornbracht format as 90 90 03 165 00 90. It is an extended 15mm 1/2 inch ceramic head part and is listed by Di Vapor with an anti-clockwise turn to open. A common symptom of a worn flow cartridge is water continuing to drip from the tap spout when the tap is turned off.
Technical Details
| Brand | Dornbracht |
|---|---|
| Manufacturer code | 9090031650090 | 90 90 03 165 00 90 |
| Cartridge size | 1/2 inch |
| Cartridge type | ceramic head part / ceramic disc flow cartridge |
| Operation | anti-clockwise turn to open |
| Total length excluding white spline adapter | 69mm |
| Extended form | 15mm extended head part |
Confirmed Model Use
- Dornbracht 90 17 11 040 02 90 side valve / deck valve assembly
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Before Ordering
Compare the existing cartridge code, 1/2 inch connection, opening direction and total cartridge length with the removed part. The listed 69mm length excludes the white spline adapter, so check the brass cartridge body rather than measuring the adapter as part of the cartridge length.
Installation Note
Clean the valve seat before fitting the new cartridge and apply suitable silicone grease to the O-rings and lower seal area. Do not overtighten the cartridge into the valve body, as this can damage the seal faces or make future servicing difficult.
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Fast delivery
- UK delivery: £5.95 incl. VAT for this small packet item.
- For all in-stock spare parts the typical UK delivery timescale is 2-5 working days.
- If you need a part urgently then we can provide a next-day (delivered Mon-Fri) UK delivery service for all in-stock small parcels ordered before 3.00pm, Monday - Friday.
- Next day delivery is available to select at an additional charge during the checkout.
- Worldwide delivery available — see our delivery page for details.
Returns
- 14 days 'risk-free' returns.
- Start a return within 14 days of receiving your order by calling 0121 705 0866 or using our contact page.
- Full returns information is available in our terms and conditions.
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