Twin Demand
- 9100 Series Twin Demand Control Valve System
- 3/4" FNPT Stainless Steel Bypass Valve; 1" Option
- High Capacity Exchange Resin
- Poly Wound Mineral Tank
- Deluxe Brine Tank
- Poly Wound Mineral Tank
- Perfect for Uninterrupted 24 Hr/Day Soft Water Supply
| GENERAL SPECIFICATIONS |
TD24-91 TD24V-91 |
TD32-91 TD32V-91 |
TD48-91 TD48V-91 |
TD64-91 TD64V-91 |
TD96V-91 |
| Grains Capacity / Regeneration | 24,000 | 32,000 | 48,000 | 64,000 | 96,000 |
| Grains Capacity / lbs Salt per Regeneration / Per Tank | 24,000/12 19,400/6.8 9,200/1.8 |
32,000/15 25,800/9 12,200/2.4 |
48,000/24 38,800/13.5 18,300/3.6 |
64,000/30 51,700/18 24,400/4.8 |
96,000/45 77,500/27 36,600/7.2 |
| Maximum Raw Water Hardness (grains) | 50 | 75 | 100 | 100 | 100 |
| Maximum Clear Iron / Manganese (ppm) (1) | 3 | 5 | 5 | 5 | 5 |
| Exchange Resin (cu ft per tank) | 0.75 | 1 | 1.5 | 2 | 3 |
| Model 9100 Valve | Optional | Optional | Optional | Optional | Optional |
| Mineral Tanks (Polyglass) | 8 x 44 | 9 x 48 | 10 x 54 | 13 x 48 | 13 x 65 |
| Brine Tank (polyethylene w/ grid & safety) | 18 x 33 | 18 x 40 | |||
| Service Flow Rate (2) | 8 | 10 | 11 | 12 | 14 |
| Backwash Flow Rate (gpm) | 1.5 | 2 | 2.4 | 3.5 | 5 |
| Space Required (DxWxH inches) | 18 x 34 x 52 | 18 x 34 x 56 | 18 x 36 x 62 | 18 x 38 x 56 | 18 x 38 x 73 |
| Approximate Shipping Weight (pounds) | 139 | 169 | 237 | 299 | 462 |
(1) See “Filter Media” section for selection of proper media for your filtration application.
(2) Caution should always be used in sizing filters! Since these filters do not remove sediment, it is advisable to install a Line Strainer (model SS 20100) ahead of the inlet to prevent plugging of the distributor tube. Use of a flow control in the Service Line is highly recommended. Consult the factory or your field sales person with questions.