View Full Version : Delta Diamond Seal Technology
08-16-2008, 09:27 PM
I am researching a new kitchen faucet and came across the Delta Signature Pull-Out (472-DST) which uses their Diamond Seal Technology. Price difference between the faucets with/without this new technology is very small...am wondering what the pros think....opinions, please. Thanks.
08-17-2008, 06:27 AM
It's what Delta is calling their ceramic cartridge line. Too new to have an opinion on it. Delta stuff is usually pretty good for longevity so I would be surprised if there were any problems with it.
08-17-2008, 05:55 PM