Hydranautics RO Membrane Element ESPA1-4040
The Hydranautics RO Membrane Element ESPA1-4040 is an outstanding and reliable product that is guaranteed to meet your specific needs. Made with top-quality materials, this product is designed to provide exceptional performance, durability, and efficiency. The ESPA1-4040 membrane element is ideal for commercial and industrial applications that require high-quality and consistent water production. Whether you are looking for a solution for your water treatment facility, power plant, or any other industrial process, the ESPA1-4040 membrane element is the perfect choice. With its advanced design and excellent filtration capabilities, this product ensures that you get clean, pure, and high-quality water that meets your exact requirements. Trust the Hydranautics RO Membrane Element ESPA1-4040 to deliver reliable and efficient results that you can depend on for years to come.
| Model: | ESPA1-4040 |
| Salt rejection: | 99% |
| Effective membrane area: | 7.9㎡ |
| Test pressure: | 15.5bar |
| Capacity: | 2,600GPD |
| Membrane type: | T.F.C |
| PH range for continue working: | 2-11 |
| Brand Name: | Hydranautics |
| Condition: | New |
| Size: | 100*100*1000mm |
| Weight: | 4KG |
| 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) | Permeate flow rategpd(m³/d) | Stabilized salt rejection(%) |
| ESPA1-4040 | 85(7.9) | 2600(9.8) | 99 |
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 |
Our Certificate









































