The Xylem Lowara DOC 2 submersible pumps range are suitable for both clean and dirty water. They are both corrosion-resistant and compact and utilise channel impellers for optimal life/performance. It can be supplied with/without a float switch and a built-in capacitor. The motor is cooled by the pumped liquid and thermal overload protection to protect the pump in case of overheating.
The main types are as follows:
DOC 2SG/A - Does not have a float switch and needs to be turned off/on manually, care must be taken to not allow the pump to run dry.
DOC 2/A - This version is automatic and uses to float to start/stop.