A951645NU11 Ideal Standard / Trevi On/Off 3/4 Inch Ceramic Disc Cartridge I-S Rubber Valve Cw Screw
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Summary
A951645NU11 Ideal Standard / Trevi On/Off 3/4 Inch Ceramic Disc Cartridge I-S Rubber Valve Cw Screw.
This is a genuine Ideal Standard A951645NU11 part. This includes the top screw which isn't shown in the photos.
To unscrew this cartridge from the valve, it will need to turn anti-clockwise.
The A951645NU11 is a genuine Ideal Standard / Trevi 3/4 inch on/off flow cartridge used to control water flow in selected shower valves and bath tap assemblies. This part is described as an I-S rubber valve complete with screw and is supplied with the top screw even though the screw may not be shown in every product image.
The cartridge is used where the handle operates an on/off water control rather than temperature mixing. A common symptom of a worn flow cartridge is water continuing to drip from the shower head or bath spout when the shower valve or tap is turned off.
Technical Details
| Part Number | A951645NU11 |
|---|---|
| Part type | 3/4 inch on/off flow cartridge / I-S rubber valve |
| Supplied with screw | yes |
| Material | brass |
| Approximate diameter | 27.84mm |
| Approximate length | 55.88mm |
| Spline count | 18 teeth |
| O-rings | 2 |
| Grub screw hole | no |
| Removal direction from valve body | unscrew anti-clockwise |
Confirmed Models
- A3970NU GEN1 Ideal Standard TT Central Built-In Thermostatic Shower Valve - No Faceplate or Handle Spare Parts
- A4860AA Trevi Flow Control Valve Spare Parts
- A5699AA GEN1 Ideal Standard Boost Exposed Shower Mixer Valve Spare Parts
- A5700AA GEN1 Trevi Boost Shower Mixer Built-In Chrome Kit Spare Parts
- A5701AA GEN1 Trevi Boost Shower Mixer Built-In Chrome Kit / Fix Spare Parts
- B8249AA Ideal Standard Ceraplan Duo Bath Filler Tap Spare Parts
- B8251AA Ideal Standard Ceraplan Duo Dual Control 1 Taphole Standard Bath Shower Mixer with Kit Spare Parts
- B8258AA Ideal Standard Ceraplan Duo Dual Control Two Taphole Bath Filler Tap Spare Parts
- B8259AA Ideal Standard Ceraplan Duo Dual Control 2 Taphole Standard Bath Shower Mixer with Kit Spare Parts
- E6910AA Ideal Standard Waterways STD Dual Control Two Taphole Bath Filler Spare Parts
- E6920AA Ideal Standard Waterways Dual Control Bath Shower Mixer Spare Parts
- E6921AA Waterways STD Dual Control Standard Two Taphole Bath Shower Mixer with Top Outlet Diverter Complete with Shower Kit - No Handles Chrome
- S7017AA Armitage Shanks Accolade Pair Basin Pillar Taps Spare Parts
- S7018AA Ideal Standard Accolade Pair Standard Bath Taps Spare Parts
- S7611AA GEN1 Armitage Shanks Accolade Chrome Dual Control One Taphole Bath Filler Spare Parts
- S7613AA Armitage Shanks Accolade Dual Control 2 Taphole Standard Bath Shower Mixer Spare Parts
Before You Order Checks
- Match the code A951645NU11 on your existing part or spares diagram before ordering.
- Check the spline count and overall cartridge shape against the removed cartridge.
- Do not order from the 3/4 inch size alone because similar Ideal Standard / Trevi cartridges exist for different applications.
Related Spares You May Need
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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