5 Inch Hickenbottom Standpipe

Standpipe

Each section contains twenty-four 1" holes per foot and is used in standard conditions with 4", 5", and sometimes 6" tile where the flow of a 6" inlet is not needed.

5 Inch Hickenbottom Riser

Riser

This is a 5" x 5/16" holed orange section used underground from the tee as a riser extension. It can be cut at different locations (as marked on section) to adjust the height of inlet.

5 Inch Hickenbottom Tee

Tee

This part is a 6" x 5" New Style Tee to be used to connect directly to 6" corrugated or dual wall tile and has a 5" inlet bell so that a 5" inlet can be snapped directly into the tee without the use of an adapter.

5 Inch Hickenbottom Restrictor

Restrictor

This is a 5" restrictor used to adjust the flow of water from the inlet to the main line.

Hickenbottom silt sock

SiltSock

5 Inch Hickenbottom reducer coupler

Reducer Coupler

This is a reducer that connects 5" or 4" corrugated tile to a New Style Tee.

Cubic feet / second Water Depth
1 ft
2 ft
3 ft
4 ft
5 ft
6 ft

Stock 5" Inlet with 24 ‐ 1" Holes/ft (ft3/s)

Stock 5" Inlet with 18 ‐ 1" Holes/ft & 3 - 1"x4" Slots/ft (ft3/s)

Water Depth Stock 5" Inlet with 24 ‐ 1" Holes/ft (ft3/s) Stock 5" Inlet with 18 ‐ 1" Holes/ft & 3 - 1"x4" Slots/ft (ft3/s)
1 ft 0.21