I have a cartridge type of bathtub faucet and both the hot and cold cartridges need to be replaced. Unfortunately, the faucet has no branding marks on it at all. At one point I had removed the cartridge and took it into a plumbing supply store, but was unable to find a match. Also, the clerk at the plumbing supply store said that by knowing the brand, they would be able to determine a match. (Also, the sink, towel rack, valves, and toilet all match and none of it is branded.)
How do I determine the faucet brand? Does anyone know of an online resource that works as a "field guide" to faucets?
Another note: the toilet and sink fixtures are designer branded "Jacob Dalafon", but I was told at the plumbing supply store that will not determine the faucet branding.