Surge Tank Diagram
| MARK | DIA. | DESCRIPTION | ORIEN. | ELEV. |
| A | 3″ | OVERFLOW | 0 DEG. | 49-1/2″ |
| B | 10″ | POOL INLET | 90 DEG. | 24″ |
| C1 | 1″ | LEVEL-THRD. CPLG | 135 DEG. | 17″ |
| C2 | 1″ | LEVEL-THRD. CPLG. | 135 DEG. | 80″ |
| D | 6″ | PUMP SUCTION | 180 DEG. | 19″ |
| E | 2-1/2″ | PUMP SUCTION | 225 DEG. | 19″ |
| F | 18″ | MANWAY COVER | 270 DEG. | 48″ |
| G | 2″ | AUTO FILL | 315 DEG. | 48″ |
| H | 2″ | DRAIN-THRD. CPLG. | 0 DEG. | 2-1/2″ |
| J | 4″ | VENT | CENTER | TOP |
