
- Lockable hatch telescopic for height adjustment
- Difference in altitude between the inlet and outlet - 270 mm
- Cartridges of 0.35 mm flow diameter
- Designated for pedestrian traffic (green plastic hatch), or car (black iron manhole)
Height filter | ᴓ filter | ᴓ connection | Cover type | Indeks |
570 – 1050 | 400 | 110/160 | Green – plastic | 340020 |
570 – 1050 | 400 | 110/160 | Black - cast iron | 340021 |