Srewage pumping

Whenever the level of the branch / service sewer form the building is lower than the main sewer level , sewage pumping has to be resorted to .

The requirements for sewage pumps are :

1. Reliability ( can trust )
2. Unchokable ( cannot choke or get stuck )
3. Accessible for maintenance ( can reach inside )
4. RObust ( hardy and strong )
5. Wear resisting ( can stand heavy use )