Premixing device and combustion device equipped with the premixing device

Vacuum generator/amplifier for gas applications and brake booster generation method

GAS TO GAS ASPIRATOR WITH IMPROVED ENTRAINMENT EFFICIENCY

Fluid treatment apparatus and process

COMMINGLING DEVICE

In-line-type fluid mixer

DEVICE, FLOTATION MACHINE EQUIPPED THEREWITH, AND METHODS FOR THE OPERATION THEREOF

Ballast water treating apparatus

Rapid transfer and mixing of treatment fluid into a large confined flow of water

Fluid mixing apparatus

Pressurized gas-water mixer