Item: #KF-82H35 spring pull down kitchen faucet with pot filler. This particular faucet has three functions which can only be used one at a time:
1) regular flow from faucet head.
2) power spray function by pressing the sprayer head.
3) pot filler spout.
**Note** there is a difference between "pull down" and "pull out" faucets.
"Pull Down Faucet": you are able to lift the spray head and swivel it but the hose will not extend any further.
"Pull Out Faucet": you are able to lift the spray head and pull to extend the hose further out. Think of it like a garden hose for your sink. You may or may not need this function. We sell both "pull down" and "pull out" styles.