TM820K-400 Sea Water RO Elements
The TORAY TM820K-400 Sea Water RO Elements are an excellent solution for desalination applications where sea water is the feed source. These elements are designed using advanced technologies to deliver high quality water while reducing operating costs. They feature a specialized membrane structure that offers high permeability, low fouling, and enhanced durability. The TM820K-400 RO Elements have improved removal properties, which helps to ensure consistent and reliable performance over time. The elements also offer exceptional resistance to chlorine, providing increased flexibility and reliability during system operations. The high quality and robust construction of these sea water RO elements makes them ideal for use in a diverse range of water treatment applications, including sea water desalination plants, power generation, and industrial processes.
| Model: | TM820K-400 |
| Salt rejection: | 99.86% |
| Effective membrane area: | 37㎡ |
| Test pressure: | 15.5bar |
| Capacity: | 5800GPD |
| Membrane type: | T.F.C |
| PH range for continue working: | 2-11 |
| Brand Name: | TORAY |
| Condition: | New |
| Size: | 201*201*1016mm |
| Weight: | 13KG |
| Material: | CARTON |
| Applicable Industries: | Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Food & Beverage Shops |
| Deet sheet | |
Typical Properties
| Product | Active area ft²(m²) | Feed spacer thickness(mil) | Permeate flow rategpd(m³/d) | Stabilized salt rejection(%) |
| TM820K-400 | 400(37) | 34 | 5,800(21.9) | 99.86 |
Element Dimensions

Replacable model for each Brand RO membrane
| DOW Filmtec | Hydranautics | Toray | Daltonen | Vontron | CSM | LG | |
| 4inch backwash RO membrane | BW30PRO-4040 | CAP2-4040 | TM710D | BW4040PRO | LP21-4040 | RE4040-BE | BW 4040 R |
| 8inch brackish RO membrane | BW30PRO-400 | CAP3-LD | TM720D-400 | BW8400PRO | LP21-8040 | RE8040-BE | BW 400 R Dura |
| 8inch brackish RO membrane Fouling Resistant | BW30FR-400 | LFC3-LD | TML20D-400 | FR8400 | FR12-8040 FR22-8040PRO | RE8040-FEN | BW 400 AFR |
| 8inch sea water RO membrane | SW30HR-380 | SWC5-LD | TM820M-400 TM820V-400 | SW8400HR SW8400HRLE | SW8040HR-400 | RE8040-SHA400 RE8040-SHF | SW 400 SR SW 400 R |
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