Concrete Sump: No. 4 Sump (30L/100m2)

For catchment areas up to 100m2
Volume 30L

Extras:
No. 4 alloy lid with punched holes (6mm)
No. 4 reinforced concrete lid
No. 4 galvanised barred grate
Flat squadra grate ductile rion

Technical drawing supplied upon request.