LoTM:Control Butterfly Valve with toothed vane disc

Wide control range of flow
DN100 - DN2000
High durability with simple structure 

Jetport:Control Butterfly Valve with multi-port vane disc

Wide control range of flow
DN100 - DN2000
High durability with simple structure 

ACV:Auto Control Reducer Diaphragm Wide Range of Control Types

0.75MPa - 1.0MPa 

Flow-Balance: Pressure Absorber Free Surface Auto-Reducer Tank

Long maintenance cycle of 10 years
Stable pressure management
Minimum environmental impact

Oyako:Filling Water Valve Bypass Integrated Butterfly Valve

DN400 - DN2000
for safe filling water 

Caviless: Sleeve Valve

DN150 - DN1000
Self-cleaning, Silent operation
Precise flow management