The N model

The N model
- Suited particularly for alkaline environments

The S model

The S model
- Suited particularly for acidic environments


The F model

The F model
- The chromic acid F model is suited for applications such as bleaching with chrome plating and hydrogen peroxide as well as disinfection with hypochlorous acid
- The hydrofluoric F model is designed for such processes as semiconductor and liquid crystal panel etching, glass frosting and metal acid washing

Heat resistance

Heat resistance
- All models can be used in liquids heated up to 75°C. For hotter environments, a heat protection tube can be additionally attached and coolant provided to the motor components.


Liquid level controller

Liquid level controller
- The liquid level controller attaches externally to all Japon pump models, an economical way to control the level of the surrounding liquid.


Before using any model, please consult on the intended use environment including the liquid, temperature and specific gravity.