| Product Name | 1.0 cubic meter three grid septic tank | 1.5 cubic meter three grid septic tank | 2.0 cubic meter three grid septic tank |
| Dimensions | 1720×990×900 | 2010×1100×1060 | 2350×1208×1185 |
| Material | PP | PP | PP |
| Number of users | 3 to 5 | 3 to 5 | 5 to 8 |
| Inlet/inlet pipe diameter | Dig holes according to diameter of the external cleaning water pipe as needed | Dig holes according to diameter of the external cleaning water pipe as needed | Dig holes according to diameter of the external cleaning water pipe as needed |
| Cover | 400mm diameter 1piece 200mm diameter 1piece | 400mm diameter 1piece 200mm diameter 2pieces | 400mm diameter 2pieces 200mm diameter 2pieces |
| Filter plate | Diameter 875mm | Diameter 1100mm | Diameter 1126mm |
| Filter interface | 2 pieces | 2 pieces | 2 pieces |













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