Replacement Valves Cartridge Spares Franke Sion (3308R) Pair Replacement valves/cartridges for Franke Sion (3308R) kitchen tap. Fully compatible. Buy replacement valves cartridges if your tap is leaking or dripping from the end of its spout. Buy with confidence, hundreds of 5* eBay reviews, taps fixed and happy customers. TapSparesUK's quality ceramic disc valves are supplied as a pair. They are fully compatible with the Franke Sion kitchen tap and can be fitted with complete confidence.
eBay