Franke Sion SP3794-C / 3308R-C Cold Valve Tap Cartridge - 133.0358.055 / 133.0150.219 Compatible Kitchen Tap Cartridge used in Franke Sion 115.0250.638 taps from March 2012.
Franke Sion Cartridge Tap Spares Details
Tap Cartridge Cold Side
Original Part Number:
SP3794-C and 3308R-C, 133.0358.055 and 133.0150.219
Technical Information: Franke Sion Cartridge Spare Part
This Franke Sion cartridge SP3794-C compatible has a spline diameter of 7.8mm and a 28 teeth spline. Turn the tap cold side handle 90 degrees anticlockwise to open and turn it the opposite direction to close.
Total Length (including bottom seal):
Diameter at Widest Point:
Bottom Seal Colour:
Blue (for Cold Side)
Please refer to the second image above for the full measurement.
Also need the hot side Franke Sion tap cartridge?
- Please check out spare part Franke Sion SP3794-H / 3308R-H Hot Valve Tap Cartridge
Frequently Asked Questions: Franke Sion Cartridge Replacement Part
Can I interchange the hot and cold side?
No, the cartridges cannot be interchanged. The cold side closes clockwise while the hot side closes anticlockwise.
Installing the Franke Sion Tap Spare
Cartridges are made to last, usually twenty years. But, a number of factors can influence the lifespan of the tiny implement. Excessive hard water residue buildup, too strong water pressure, years of continuous usage are among the causes of inoperable cartridges.
Replacing the cartridge in the Franke Sion is fairly straightforward. The cold side handle of the tap is situated on its right side.
Close off the water supply lines to the tap to prevent accidental delivery of hot or cold water.
Undo the screw located beneath the tap handle to release the handle.
With the aid of a spanner unscrew the cartridge anticlockwise.
Add a small amount of silicone lubricant
on the new cartridge and insert it in the valve seat. Tighten using the spanner by turning it clockwise.
Reattach the handle and secure it with the grub screw.
Open water supply lines and see if replacement is done correctly.
This Franke Sion cartridge SP3794 compatible spare part will be shipped out on the same working day when it is ordered before 3:00 PM.
We provide a wide array of Franke tap spares
Fast UK Delivery
Delivery of this item is priced as a 'small' packet. UK delivery costs £2.95. For more information about international deliveries, read our delivery page.
Di Vapor holds a large stock of spare parts. 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 parts ordered before 4pm, Monday - Friday.Next day delivery is available to select at an additional charge during the checkout.
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