Delta Faucet Company has harnessed the strongest material known to man—diamonds—to create faucets that are longer-lasting, leak-free and less hassle to install. Faucets featuring our proprietary DIAMOND™ Seal Technology
may look identical to other faucets, but their internal mechanisms and components are vastly different.
This smart innovation—included as part of many Delta®
kitchen and lavatory faucets—utilizes a diamond-embedded valve and one-piece supply lines to ensure like-new operation for the life of the faucet. The DIAMOND Valve requires no lubrication and eliminates wear on seals. Combined with the InnoFlex®
PEX Waterways, leaks are all but eliminated. And, installation is easy with the DURAMOUNT®
mounting system—everything installers need is inside the box, including the integrated InnoFlex PEX supply lines.
We don’t feel it’s a stretch to say diamonds are a valve’s new best friends. We’re willing to say that with DIAMOND Seal Technology they’re a plumber’s, too. Learn more about this faucet innovation and the array of products that boast this feature by watching this short video. Who knew a faucet could be just as beautiful on the inside?
*Industry standard is based on ASME A112.18.1 of 500,000 cycles.