Delta Kitchen Faucet Installation
Delta kitchen faucets use the same standard 1-3/8" hole as Moen. Delta's InnoFlex supply lines (integrated flexible lines that run from the faucet body through the sink hole as one piece) simplify installation by eliminating separate supply tube connections. Delta InnoFlex installation: (1) Feed the faucet body and InnoFlex lines through the sink hole together. (2) Thread the Delta mounting nut from below. (3) Connect the InnoFlex ends to the shutoff valves (3/8" compression). (4) Connect the spray hose. Touch2O faucets additionally require a battery pack installation under the sink. Delta provides installation videos at deltafaucet.com and a customer support line at 1-800-345-3358.