I don't doubt that it will, I just want to be sure it does before I order one. House is probably 15 years old with original faucet if it matters. Thanks.
Correct, python suplys the standard vavle wich threads onto your typical faucet like your garden hose. But they also include the adapter to thread inside of the airator on most newer faucets.They use the standard threading for the faucet ends. I believe they come with two adapters, one for internal and one for external threaded.