Man-handling of sludge cake is a well known enviornmental and health and safety problem in small and medium sized sewage treatment plants. Even with adequate ventilation, bacteria and fungus spores can develop. These factors can produce poor air quality and lead to an unhealthy work environment.

The Longofill system solves this problem in both a practical and efficient way by enclosing the sludge cake in a bagging system connecting the discharge chute of the dewatering equipment to the disposal bin.

The Longofill is the cassette holder and is manufactured in stainless steel and ABS plastic. The Longopac is 80 metres of continuous bagging hose, manufactured in environmentally friendly polythene that can be incinerated wtihout any hazards.