Ideal Standard B964700NU Catridge for Opus Basin Mixer
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Summary
Ideal Standard B964700NU 35mm Ceramic Mixer Cartridge for Calista B2136AA and Idealstream B1267AA
The Ideal Standard B964700NU is a 35 mm ceramic single-lever mixer cartridge used to control water flow and mixed water temperature in selected Ideal Standard kitchen and sink mixers.
Manufacturer documentation identifies B964700NU as the cartridge used in the Ideal Standard B2136AA Calista sink mixer and B1267AA Idealstream sink mixer. The existing Opus reference has not been retained because Ideal Standard documentation for the identified Opus B0291AA mixer specifies a different cartridge.
Technical Details
| Manufacturer part number | B964700NU |
|---|---|
| Manufacturer's alternative code format | B 964 700 NU |
| Part type | ceramic single-lever mixer cartridge |
| Nominal cartridge diameter | 35 mm |
| Manufacturer description | Cartridge K 35 A |
| Alternative manufacturer description | CARTRIDGE OPTIMA 35 FSG |
| Application | single-lever sink and kitchen mixers |
Confirmed Models
- Ideal Standard B2136AA Calista Sink Mixer Kitchen Tap
- Ideal Standard B1267AA Idealstream Sink Mixer with Cast Spout
Before Ordering
Check the exact tap model and part code before ordering. A 35 mm cartridge diameter alone does not confirm fitment because cartridges of the same nominal size can have different designs and applications.
If you are unsure this is the right cartridge, use the Di Vapor Part Identification Service.
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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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