Chemical equipment

Chemical pump

• Pump accessories
• Chemical resistance list

pH neutralization

• What is pH?
• pH neutralizer
• Control of drug injection in pH neutralizer
• Calculation of chemical / carbon dioxide injection amount
• About pH calibration
• pH measurement

Dissolver unit

• PAD system setting example
• Feeder control system
• Powder air system
• How to select dissolving tank and hopper of PAD dissolver unit
• L/PAD type dissolver Selection of undiluted solution transfer pump

Agitator

• Viscosity of familiar liquids
• Description of model code
• Agitator rotation speed and impeller shape
• Motor power / theoretical emission / blade tip speed
• About how to select the submersible agitator
• About the installation position of the agitator

General

• Various pipe diameters and their names VP (general rigid vinyl chloride pipe)
• About various pipe diameters and their names VPW (hard vinyl chloride pipe for water supply)
• Seed pipe diameter and its name SGP (carbon steel pipe for piping)