Stats and Specifications for the CLACK System
| Model Number | Grain Capacity | Mineral Tank | Brine Tank | Service Flow (gpm) | Floor Space | Appx. Shipping Weight |
| 4WS116R | 16,000 | 7" x 44" | 15" x 17" | 11.6 | 24" x 17" 52" | 60 lbs |
| 4WS124R | 24,000 | 8" x 44" | 15" x 17" | 12.4 | 24" x 17" x 52" | 80 lbs |
| 4WS132R | 32,000 | 9" x 48" | 15" x 17" | 13.2 | 25" x 17" x 52" | 90 lbs |
| 4WS140R | 40,000 | 10" x 44" | 15" x 17" | 14.4 | 26" x 17" x 56" | 95 lbs |
| 4WS148R | 48,000 | 10" x 54" | 15" x 17" | 13.4 | 27" x 17" x 52" | 120 lbs |
| 4WS164R | 64,000 | 12" x 48" | 15" x 17" | 14.6 | 31" x 18" x 56" | 150 lbs |
| 4WS180R | 80,000 | 13" x 54" | 15" x 17" | 14.9 | 30" x 18" x 64" | 170 lbs |