2 Layer Black Water Tank
A 2-layer black water tank features an inner layer for water storage and an outer black layer that provides insulation and protection. The inner layer ensures water quality, while the outer layer prevents external contamination and algae growth.
| Code No. | Capacity (liters) | Dia. | Height | Manhole |
|---|---|---|---|---|
| OWST-00500-2L | 500 | 900 | 950 | 400 |
| OWST-00750-2L | 750 | 1030 | 1070 | 400 |
| OWST-01000-2L | 1000 | 1100 | 1235 | 400 |
| OWST-01500-2L | 1500 | 1250 | 1400 | 400 |
| OWST-02000-2L | 2000 | 1350 | 1580 | 400 |
| OWST-03000-2L | 3000 | 1540 | 1850 | 500 |
| OWST-05000-2L | 5000 | 1900 | 1985 | 500 |
| OWST-07500-2L | 7500 | 2000 | 2675 | 500 |
| OWST-10000-2L | 10000 | 2125 | 3125 | 500 |
| OWST-15000-2L | 15000 | 2550 | 3550 | 510 |
| OWST-20000-2L | 20000 | 2550 | 4600 | 510 |
