Megaton water purifier

The Megaton water purifier is an integral part of Megaton.

Background
The purifier is in the water processing plant under the charge of Walter, who has been keeping the the "rust bucket" going for thirty five years. Of course, the purifier is only one part of the water system; without intact pipes to carry water, the purifier is useless.

Appearances
The Megaton's purifier appears only in Fallout 3.