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.
Cartridge Compatibility: Franke Sion
Spare Part: Tap Cartridge Cold Side
Installation: Screw In
The Sion is a swivel spout kitchen tap produced by Franke. The SP3794-C is a compatible cartridge replacement part for the cold side of the tap model.
Technical Information: Franke Sion Cartridge Spare Part
SP3794-C (part number FR-SI44) 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): 39.2mm
Diameter at Widest Point: 22mm
Thread Diameter: 20mm
Nut Height: 9mm
Bottom Seal Colour: Blue (for Cold Side)
Close Direction: Clockwise Close
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 Tap Valve Spare
Q: Can I interchange the hot and cold side?
A: 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.
1. Close off the water supply lines to the tap to prevent accidental delivery of hot or cold water.
2. Undo the screw located beneath the tap handle to release the handle.
3. With the aid of a spanner unscrew the cartridge anticlockwise.
4. 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.
5. Reattach the handle and secure it with the grub screw.
6. Open water supply lines and see if replacement is done correctly.
This Franke Sion compatible spare part can be shipped out on the next working day provided it is ordered before 3:00 PM, Monday to Friday.
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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