Hydrocomponents & Technologies Inc.
Replaces AG2521TF Desal / Osmonics / GE / Suez / Veolia 300 GPD at 205 PSI 2.5 x 21 inch Membranes
Replaces AG2521TF Desal / Osmonics / GE / Suez / Veolia 300 GPD at 205 PSI 2.5 x 21 inch Membranes
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Replaces AG2521TF Desal / Osmonics / GE / Suez / Veolia 300 GPD at 205 PSI 2.5 x 21 inch Membranes
Compatible Replacement AG2521TF 2.5" x 21" Brackish Water RO Membrane
This compatible replacement 2.5-inch by 21-inch commercial reverse osmosis (RO) membrane is engineered to provide high-performance filtration for brackish water treatment systems. Proudly Made in the USA, it is designed as a high-quality, interchangeable alternative for standard Desal, Osmonics, GE, Suez, and Veolia AG2521TF style elements. Utilizing advanced thin-film composite (TFC) technology, it delivers exceptional water purity and consistent salt rejection for light industrial applications, making it an ideal choice for spot-free car washes, laboratory process water, and hydroponic setups.
Why Choose This Membrane?
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High Productivity: Delivers a reliable permeate flow rate of 300 gallons per day (GPD) at a rated operating pressure of 205 PSI, ensuring your facility's water demands are consistently met.
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Effective Filtration: Features an exceptional nominal salt rejection of 99.50%, providing rigorous removal of total dissolved solids (TDS) and various waterborne contaminants.
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Domestic Quality: Manufactured in the United States, ensuring strict quality control and dependable long-term durability.
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Universal Compatibility: Designed with standard nominal dimensions (2.5-inch diameter x 21-inch length), allowing it to drop seamlessly into existing stainless steel, PVC, and fiberglass commercial RO membrane housings designed for the original equipment.
Technical Specifications
| Specification | Details |
| Nominal Size | 2.5 in x 21 in |
| Target Replacement | AG2521TF |
| Permeate Flow Rate | 300 GPD |
| Rated Operating Pressure | 205 PSI |
| Test PSI (Applied Pressure) | 225 PSI (1.55 MPa) |
| Salt Rejection | 99.50% |
| Test Conditions | 2000 ppm TDS, 77°F (25°C), pH 7.5, 15% Recovery |
| Flow Rate Variance | +/- 15% |
| Origin | Made in USA |
Disclaimer: All brand names and trademarks are the property of their respective owners. This product is a high-quality third-party replacement and is not manufactured, endorsed, or affiliated with the original equipment manufacturer.
- TW Permeate flow and salt rejection based on the following test conditions: 2000 ppm TDS, 225psi (1.55Mpa), 77 F (25 C),pH 7.5 and 15% recovery
- Flow rates for individual elements may vary+/-15%
| REPLACES | Nominal Size | Rate PSI | Permeate Flow (GPD@77°F) | Salt Rejection | |
|
AG2521TF |
2.5 x 21 in. | 205 | 300 | 99.50% |
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Manufacturer Updates & Official Specifications: Manufacturers frequently revise product designs, component materials, and technical specifications without prior notice. Official manufacturer documentation and data sheets are the sole authoritative sources for all product specifications and strictly supersede any physical dimensions, specifications, or visual representations presented on this page. It is the customer's sole responsibility to independently verify all technical data—including but not limited to pressure ratings, dimensions, material compatibility, and performance metrics—against the official manufacturer data sheet prior to purchase and installation.
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