H2minusO Flow Management Device - FMD
http://h2minuso.com
The H2minusO is a fully customizable Flow Management Device - FMD that uses a combination of proven technology and scientific theories dating back to 1797 and applies it to todays current water conservation concerns.
- Venturi Effect - In 1797 Giovanni Battista Venturi was published as the discoverer of Venturi
effect, which was described in 1797
- de Laval nozzle - The de Laval nozzle was developed by Swedish inventor Gustaf de Laval in 1888
for use on a... więcej...