The solenoid assembly enables your Delta Touch2O(R) bathroom faucet. It senses your touch or hands-free activation, and shows the water temperature. Consider replacing this part if you notice either of these two issues: The faucet keeps dripping until you move the handle to OFF, even after you've flushed the system. Or Touch activation works only sometimes, and you've already ruled out other causes (improper installation, metal shank touching the sink, loose wires, battery pack in the wrong spot, or tapping the faucet incorrectly).

• To ensure compability with your faucet, location a sticker on the solenoid assembly with a part number. Part numbers that work with this replacement solenoid are X00090227, X00074953, or X00064687.
• Backed by Delta Faucet's Electronics 5-year Limited Warranty