Vacuum Toilet System

** Vacuum Toilet System

1) Suitable for vessel, ocean plant and large size building

2) Washable with about 1.5l water

3) Flexible Construction

? Being developed with above 1-3 points to be applicable to vacuum toilet system for vessel.

4) Developed to discharge the wastewater without any ejecter pump.

5) Emergency use is possible, when the system is out of order.

6) Transport of Black water and Grey water with one device.

? above 4 ~ 6 are inginious of vacuum toilet to be complete.

* Technology aspect

1) Vacuum Sewer Systems for City Having Vacuum drain system in same application,

stand on dominant position compare to global competitors.

2) Using one device, maximize purify effect by separating black water and grey

water

(JETS & EVEC product can not apply vacuum drain system in big city where

highly polluted is.)

*Economic & Industrial aspect

1) Great contribution to water saving, system apply to ship, train, air plain.

? It’s effective for water shortage and expected to expand global market.

2) HODU is a pioneer in korean, and it can be applied system to

domestic customer soon.

? It’s effective for import substitution.

3) Flexible construction for lots of pipes & air control duct design in roof area

? It’s effective for cost savings.