Is there big splash problems with this faucet as with others?A.
The Hansgrohe 04066 does not produce a large splash.
How much space is required to fully turn the faucet from hot to cold (front to back?)A.
Model 04066 would need 4.5" from the base where it is installed to the full extension of the lever; see attached spec sheet:
Is the pull out head plastic or metal?A.
The Hansgrohe 04066 pull out head is plastic.
Is there a pause feature?A.
The Hansgrohe 04066 doesn't have a pause feature.