DIAMOND™ Valve Cartridge

Long faucet life is crucial for keeping maintenance hassles and building operating costs at a minimum. The Delta DIAMOND™ Valve Cartridge features a disc embedded with real diamonds to last up to 5 million cycles – 10 times longer than the industry standard.* That’s durability you can count on.

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*Industry standard based on ASME.A112.18.1 of 500,000 cycles.

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