![Base Version LipuJet-P-OM Extension stage 2](https://www.aco.in/fileadmin/_processed_/4/a/csm_LipuJet-P-OM_Extension_stage_2_Base_version_c792421460.jpg?fileVersion=1658738555)
Features of base version:
- Emptying and cleaning via maintenance opening
- Odour build-up during emptying and cleaning
![Upgrade Level 2 LipuJet-P-OM Extension stage 2](https://www.aco.in/fileadmin/_processed_/1/c/csm_LipuJet-P-OM_Extension_stage_2_Upgrade_level_2_0e59ff8001.jpg?fileVersion=1658738555)
Features of upgrade level 2:
- Connection for direct suction
- High pressure cleaning operated manually
- Optionally with disposal pump
- No odour build-up
![Upgrade Level 3 LipuJet-P-OM Extension stage 2](https://www.aco.in/fileadmin/_processed_/f/f/csm_LipuJet-P-OM_Extension_stage_2_Upgrade_level_3_b10c5f2b47.jpg?fileVersion=1658738555)
Features of upgrade level 3:
- Connection for direct suction
- Completely automatic programme
- Optionally with drainage pump and remote control
- No odour build-up