Compatible Spare Parts for the Wren Oceanus

Please select from the available product options shown below

Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
WonusQA-ABAnticlockwise (to open) blue1/2" Cartridge 20x53mm£12.99 Today
WonusQA-CRClockwise (to open) red1/2" Cartridge 20x53mm£12.99 Today
WonusQA-PPair (1 x red, 1 x blue)1/2" Cartridge 20x53mm£25.98 Today
Product CodeProduct OptionsDescriptionUnit PriceBuyDespatch Time
SRSPRAY002-SSingleSpray Head Slim Chrome£39.99 Today
SV40-PH44Pair Cartridges + Pair Handles1/2" Cartridge 55mm with 40 spline £49.99 Today
SV40-PPair (1 x red, 1 x blue)1/2" Cartridge 55mm with 40 spline £33.00 Today
SA16-SSingle40 teeth Spline adaptor£6.00 Today
SA60-SSingleRound Brass Adaptor £6.99 Today
SS04-SSingleM5 handle grub screw£3.00 Today
SF048-SSingleChrome Plinth£9.99 Today
STBOX-SSingleCartridge Removal Box Spanner 14 / 17mm£9.50 Today
ST0TTK-SSingleMonobloc Tap Tightening Spanner Set£10.50 Today

Tap Magician replacement ceramic cartridges for Wren / Magnet Oceanus Chrome Kitchen mixer tap TA.WRN.073.

For guidance / instructions of how to replace a tap valve step by step please click here

Original cartridge coding PAINI ASME A112.18.1UPC ANSI NSF61 KK G90.
Compatible with model 78CR490/555100TF4WN.

Your cartridge will have a brass sleeve / handle adaptor fitted on the spline (see photos below) There have been different adaptors used over the years with different versions. You will need to check which adaptor your handle takes. You may be able to re use the part but they can get corroded on.
If this is damaged or you cannot remove it due to corrosion you can purchase a replacement handle adaptor.

(40 Spline adaptor is our SA40, rounded top hat adaptor is our SA60).

Replacement compatible spray head available in chrome

Hot and cold replacement cartridges available.
You will need our Anticlockwise for the cold side and Clockwise for the hot side.

Chrome tap base plinth available SF048-S.

How do I remove my Wren Oceanus handle / head?
There will be a small chrome screw cover underneath the handle. This will look like a chrome bump.
You need to prise this off. This will reveal a grub screw.
Use 2.5mm allen key to undo the grub screw on the underside of the tap handle.
Once removed the tap handle will pull off.

How do I replace the tap cartridge?
First make sure you turn the water off. Use 17mm or adjustable spanner to undo cartridge (it will unscrew anticlockwise).
Fit new cartridge (clockwise) and replace the tap handle.

Watch our how to video on removing tap handles and replacing tap cartridges.

Tap Magician are the UK experts in ceramic disc tap cartridges and leaky taps. We offer high quality fully compatible tap valve spares for most UK kitchen, basin, bath and shower mixers. Easily repair and doctor your leaking or dripping hot and cold taps. Traditional or ceramic valve type. We have experienced advisors available for any technical support you need help or advice with. We stock the spare parts for all of our valves for easy and cheap low cost future maintenance (ceramic disc internals and silicone seals and washers and o'rings). We offer a 12 month warranty on all of our products.