O Scale (1:48) – 60″ sq. Catch Basins (Knockouts for 18″ pipe)




O Scale 1:48

The Storm Drain System designed to carry rainfall runoff and other drainage. It is not designed to carry sewage or accept hazardous wastes. The runoff is carried in underground pipes or open ditches and discharges untreated into local streams, rivers and other surface water bodies. Storm drain inlets are typically found in curbs and low-lying outdoor areas. Some older buildings have basement floor drains that connect to the storm sewer system.

This is an O scale (1:48) model of one part of this system – the Catch Basin. This sits at the bottom with drain pipes entering the bottom of the casing. Depending on the depth of the Catch Basin there can be Catch Basin Risers – (I supply 12″, 24″ and 32″) that lock into either the Catch Basin or another Catch Basin Riser. You stack as many Risers as needed. On the very top a grating. This is normally the only part you see  (not part of this set).

Thee four places for pipe to enter the base, all for No. 228 Evergreen 1/4″ tubing (this represents 18″ Concrete Pipe which is 23″ outside diameter. The Evergreen tubing would be a  24″ pipe – for me .. “good nuff”). Two are fully open and two are knockouts

I offer three different catch basins, 36″, 48″  and 78″ versions as well as multiple groupings available via the dropdown at the top.

Additional information

Weight N/A

36" for 24" pipe, 48" for 24" pipe, 78" for 24" pipe, 36", 48" for 24" pipe, 36", 78" for 24" pipe, 48", 78" for 24" pipe, 36", 48", 78" for 24" pipe


There are no reviews yet.

Be the first to review “O Scale (1:48) – 60″ sq. Catch Basins (Knockouts for 18″ pipe)”

Your email address will not be published. Required fields are marked *