1. The best for controlling high water level in medium
capac-ity water tank. 2. It is automatic level control valve that does't need
any power source,however,can control
fixed high and low water level. 3. The life is very long due to the valve worked by pressure
difference and piston style 4. Opening and closing height of valve is big and it
is com-pletely opening and closing style 5. There is control shaft assembled to control the flow
rate by user 6. Easy to install as unifying the body and the pilot. 7. Good to use where much flow rate is needed in short
time
* As for Buildings, Apartments, Plants 1. For controlling the water level of water tankat underground
water reservoir. 2. For controlling the water level of water tank at the
elevated water tank. 3. Substitute for motorized valve with electrode for
controlling high & low water level. 4. For controlling the valve control of fuel oil tank. 5. For controlling the water level of cooling tower.