If steam looks white because of the water condensing in cold air, what would steam look like in a vacuum?

A 7000-lb truck runs over a 9-lb Oreck XL21 vacuum cleaner! Will it still work? Also see demonstrations of impeccable 1-pass cleaning and feather-light handling; watch the XL21 clear out a smoke chamber to prove that it filters the air as it vacuums the floors; and see the famous scene where the compact canister vac picks up a 16-lb. bowling ball. You receive the 0 canister vacuum free when you purchase an XL21 and a 0 cordless steam iron just for trying!

I am facing vacuum problem in condenser. The steam temperature entering in the condenser is 180 D cen. Please suggest if lower steam temp. shall improve the vacuum?

heres my fav carpet extracter