Valve control
| Case No | Fields of application | Country of installation | Principal use |
| Customer | Purpose of introduction | Main composition of our products |
| OP 7 | Example of industrial furnace | Japan | Subtle flow control of gas performed in a carburizing furnace, etc. |
| Heat treatment manufacturer | Flow control of gas | VOR 4 units |
| OP 8 | Example of boiler | Japan | Combustion efficiency optimally controlled by keeping the differential pressure constant between atomized steam or air pressure and oil pressure in an oil firing boiler (burner). |
| Special paper manufacturer | Improved combustion efficiency | RCV 3 units |
| OP 10 | Example of turbine | Malaysia | Bleed air pressure and exhaust pressure in a turbine are controlled to maintain them at preset levels. |
| Electric power company | Pressure control for turbines | R-B・BESA3-SFU 2 units |
| OP 13 | Example of fuel control for heat treat furnace | India | Combustion control of a heat treat furnace for automobile parts is performed to improve combustion efficiency and prevent any unnecessary fuel consumption. |
| Heat treatment manufacturer | Combustion control of heat treat furnaces | FCU-VOR-CMP02 Several hundred units |
| OP 16 | Example of boiler | Japan | The flow rate of boiler combustion oil is controlled for the supply of sealing steam to a shaft seal part in a turbine of nuclear power plant.(Made of cast steel) |
| Nuclear power plant | Flow rate control for boiler combustion oil | FCV25-25-S-20-SS 1 unit |