Description
Astracast Shannon Twin Lever TP0788 Tap Valve
We have seen several versions of this tap with different valves. The valves detailed below will be the genuine valves for your tap as long as your own Tap also has SMR stamped on the valve. Please also see what your handle indicators should look like (because if your own handles do not have these indicators then the parts here might not work in your Tap.

Handle close up showing what Indicator should look like (example here is in Brushed Nickel, but Chrome handle would have same Indicator too)
Click here for steps on changing your Kitchen Tap Valves
To help identify it you need to change your hot/cold valve or both click here.
Astracast Shannon Twin Lever TP0420 Tap Valve Measurements
Measurements 1212R
Overall height: 50mm
Nut Height: 6mm
Diameter at thread: 21mm
Splines: 20
Height of Splines: 8mm

1212R-C (cold Valve shown here. The Hot valve looks the same but has a nick in the nut).
Measurements 3819R
Overall height: 50mm
Nut Height: 8mm
Diameter at thread: 21mm
Splines: 20
Height of Splines: 6mm

Valve 3819R (shown here the Hot valve. Cold valve is the same without a ‘nick’ in the nut )
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This is a Genuine Spare Part you are buying here.
Difference between Genuine and Compatible ?
To maintain your warranty and the longevity of your Tap you should replace any parts with only Genuine Spare Parts. "Genuine" means that it is coming from the manufacturer of your own Tap. You might see the word 'Compatible' used on other websites. You might even see same Part Code BUT "Compatible" means that it does NOT come from your own Tap manufacturer. Genuine Tap Parts means that the Parts have been tried and tested in your Tap model. It also guarantees that it will fit your own Tap correctly (provided that you have selected the correct replacement Part). We have had customers who fitted compatible parts in their taps and damaged other connecting parts in the process. It can work out more costly in the end to use Compatible parts.
Detailed Shipping / Returns information can be found here.
In Brief:
- Small items only by Post: £3.50. Can take currently up to 7-10 working days.
- Courier Delivery DPD Track & Trace: £5.50. Usually takes c. 2-3 working days. Please make sure to provide mobile number for DPD to text you regarding your delivery.
- BREXIT: No additional charges on delivery once your Order before shipping charges is less than £135.
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