Conical Elements
Product Code Height (mm) Modular Product
MM.1250.KD.1000.00 750 - 1000 Subterra 1250 Vertical Conical Element

Since there is a 250 mm cutting margin from the manhole neck, elevation adjustment can be made.

Staircase Elevation Elements
Product Code Height (mm) Modular Product
MM.1250.YE.0350M.00 350 Subterra 1250 Elevation Element
MM.1250.YE.0650.00 625 Subterra 1250 Elevation Element
Base Elements
Product Code Height (mm) Modular Product Connected Pipe Diameter (mm)
MM.1250.TK.0850.00 850 Subterra 1250 Base Element without Outlet Ø100 - Ø150 - Ø200 - Ø250 - Ø300 - Ø400 - Ø500 - Ø600
Product Code Height (mm) Modular Product Connected Pipe Diameter (mm)
MM.1250.TC.4040.0850 850 Subterra 1250 Outlet Base Element Ø100 - Ø150 - Ø200 - Ø250 - Ø300 - Ø400 - Ø500 - Ø600