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Franke Mythos MTX MTG MTV Tap Valve



Franke Mythos MTX MTG MTV Tap Valve Quarter turn Tap Cartridge (Valve) for the Cold Water side or Hot Water side of your Mythos MTX / MTG / MTV Kitchen Tap. If your Tap is dripping from the Spout then you might need to change your Valves.
Here is our Guide 7 Easy Steps to replace Kitchen Tap Valve. Please read the valve information below before ordering.


Franke Mythos MTV MTX MTV Tap Valve

Earlier Installation guides list 2552R Valve. Then in subsequent ones it is referred to as 1427R (SP1427) and even later ones again 3561R (SP3561)- This are all the same valves. We supply the original version of this with the white seal underneath as it is largest seal available for your Tap and the older the Tap is, the more important it is to fit the largest seal possible as it mitigates against any possible Tap modifications made over the years to your Tap that a later Valve might not address in an Earlier Tap Model. This valve will come with a white seal underneath and is known as the 4276R. It is sourced from your Tap manufacturer and is recommended by them to use in older Taps. If your own Tap installation guide specifies a later valve, 3547R (SP3547) then you can order that. Where you do not know the age of your Tap, then you could order the 4276R. We cannot take responsibility for a dripping Tap after you fit a new Valve, if it transpires that you had the the earlier valve 2552R / 1427R and ordered the later one 3547R. We have provided here measurements and images of both valves for reference if you don't have your installation guide.  Please also see below regarding the Brass Bush Part as it might be relevant also . Here is our Guide How to remove the Handle on your Kitchen Tap. if you wish to remove your handle and email us some pictures. Here is our Guide 7 easy steps to replace kitchen tap valve. /notification style="warning" font_size="12px" closeable="false"]

Measurements 4276R (2552R / 1427R) which we supply with original larger white seal underneath.
Overall height: 53mm
Nut Height: 8mm
Diameter at thread: 21mm
Splines: 28
Height of Splines: 10mm

1427R Tap Valve

1427R Tap Valve (Cold Valve shown here)

Measurements SP3547
Overall height: 53mm
Nut Height: 6mm
Diameter at thread: 21mm
Splines: 28
Height of Splines: 11mm

SP3547R (shown here Hot Valve)

SP3547R (shown here Hot Valve)


For useful Guides &please check Mythos Installation Guides Tab above.


Useful Tip

If your valve seems wider in diameter than the replacement valve you order, it is possible that the Brass Bush (Ring) that surrounds the valve inside your Tap has also come away with your Valve.

Should you also require a Brass Bush (one per valve), the same part number SP3886 is used on both Hot and Cold Valve.

Old Valve 1427R inside Brass Bush 3886

Old Valve 1427R inside Brass Bush 3886


Used SP3547 Valve inside Brass Bush SP3886

Old SP3547 Valve inside Brass Bush SP3886

For more information on Changing a Valve and the Brass Bush (Ring) see here.


Parts might be modified by the manufacturers as part of their continual improvements. We cannot always guarantee that a part will fit an older version of a product. All spare parts that do not fit can be returned for a refund excluding shipping costs.

Shipping Information:

We ship from Ireland. DPD have notified us that they are experiencing shipping delays in GB due to Brexit (Customs). They currently advise us that these delays are temporary. However, as per the Large Popup notice on our website that is there until you Dismiss it, you should allow a minimum of 1-2 weeks delays for your order to be cleared by customs. This backlog is due to the volume of goods now going to /from GB that have to go through Customs from January 1, 2021 due to Brexit. It is outside of our control. (There will be no extra or hidden charges with your order).

We intend that Brexit will have no financial impact on our customers.

For further details please see our Brexit section here.

Spares Parts: For Mainland GB / N.I and ROI, Minimum of £4.50 to maximum of £6.00 with DPD 2-3 working days (excluding the impact of Covid-19/Brexit Transition). Click here for more detailed information about all Shipping & Returns.

For UK Offshore Islands:

We apologise for any inconvenience but we are currently only shipping to England, Scotland, Wales, NI and ROI, excluding any Isles.

We are currently not shipping to Channel Islands, Isle of Man or any Isles.


Mythos Installation Guide

Frank Mythos Installation Guide


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