Standpipe
This section contains 1" holes and is used in standard conditions with 12" tile where a 12" x 1" flow rate is needed. A built-in adjustable restrictor is molded into the bottom of this unit.
This section contains 1" holes and is used in standard conditions with 12" tile where a 12" x 1" flow rate is needed. A built-in adjustable restrictor is molded into the bottom of this unit.
This is a 12" x 5/16" holed orange section that is used underground from the tee as a riser extension. It can be cut at different locations (as marked on the section) to adjust the height.
This is a blind tee that connects to 12" corrugated or dual wall tile. The bell of a 12" inlet tee fits over the outside of SDR.21 and SDR.26 gasketed bell ends.
Cubic feet / second | Water Depth |
---|---|
1 ft | |
2 ft | |
3 ft | |
4 ft | |
5 ft | |
6 ft |
Stock 12" Inlet with 72 ‐ 1.25" Holes/ft (ft3/s)
Water Depth | Stock 12" Inlet with 72 ‐ 1.25" Holes/ft (ft3/s) |
---|---|
1 ft | 0.98 |
2 ft | 2.78 |
3 ft | 5.12 |
4 ft | 7.88 |
5 ft | 11.01 |
6 ft | 14.47 |
The capacity charts are based on the following assumptions: