Datasheet summary
TFC-FR8 / TFC 8822 FR-400
Engineering summary from PDF text extraction for TFC-FR8 / TFC 8822 FR-400. Verify every value with the OEM datasheet.
Summary
Product identification
FLUID SYSTEMS TFC®-FR 8” fouling resistant, low pressure, reverse osmosis (RO) elements for brackish surface water or wastewater treatment.
- Membrane Chemistry: Proprietary TFC® polyamide
- Membrane Type: TFC®-FR, fouling resistant
- Construction: Spiral-wound with fiberglass outerwrap
- Applications: Fouling resistant membrane for surface water and wastewater treatment
- Options: 40” (1,016 mm) length with standard or high area construction, or 60” (1,524 mm) Magnum® length.
Specifications
Test Conditions: 2,000 mg/l NaCl solution at 225 psi (1,550 kPa) applied pressure, 15% recovery (20% recovery for Magnum® elements) 77°F (25°C) and pH 7.5.
| Model | Permeate Flow gpd (m³/d) | Chloride Rejection percent | Membrane Area ft² (m²) |
|---|---|---|---|
| TFC® 8822 FR-365 | 9,500 (36.0) | 99.5 | 365 (33.9) |
| TFC® 8822 FR-400 | 10,500 (39.7) | 99.5 | 400 (37.2) |
| TFC® 8832 FR-575 Magnum® | 15,000 (56.8) | 99.5 | 575 (53.4) |
Operating limits
- Typical operating pressure: 225 - 450 psi (1,550 - 3,100 kPa)
- Maximum operating pressure: 600 psi (4,140 kPa)
- Maximum operating temperature: 113°F (45°C)
- Maximum cleaning temperature: 113°F (45°C)
- Maximum continuous free chlorine: <0.1 mg/l
- Allowable pH - continuous operation: 4 - 11
- Allowable pH - short term cleaning: 2.5 - 11
- Maximum differential pressure per 40”/60” element: 10/15 psi (69/104 kPa)
- Maximum differential pressure per vessel: 60 psi (414 kPa)
- Maximum feed turbidity: 1 NTU
- Maximum feed SDI (15 minute): 5
- Feed spacer thickness standard/high area: 31/28 mil (0.8/0.7 mm)
Mechanical / hydraulic
Physical dimensions and weights for various models:
| Model | A inches (mm) | B inches (mm) | C inches (mm) | Weight lbs (kg) |
|---|---|---|---|---|
| TFC® 8822 FR-365 | 40 (1,016) | 8 (203.2) | 1.125 (28.6) | 40 (18) |
| TFC® 8822 FR-400 | 40 (1,016) | 8 (203.2) | 1.125 (28.6) | 44 (20) |
| TFC® 8832 FR-575 Magnum® | 60 (1,524) | 8 (203.2) | 1.125 (28.6) | 64 (29) |
Note: A, B, C refer to the dimensions depicted in the original document as Length, Diameter, and Core Diameter, respectively.
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions from the original PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used for your project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.