- Surface box composed by plastic body and ductile iron cover with high quality EPOXY powder coating, complete with fixing guide stainless steel screw.
- Good chemical resistance and constant geometrical and mechanical characteristics at different temperatures.
- Reduced weight.
- Electrical/chemical corrosion free.
- No obstruction between body and cover due to frost.
High density polyethylene HDPE
Ductile iron EN-GJL-400-15 / EN 1563.
Fixing guide screw
Stainless steel A2-70 EN ISO 3506.