Datasheet summary
PLT 2540-TS40-31
Engineering summary from PDF text extraction for PLT 2540-TS40-31. Verify every value with the OEM datasheet.
Summary
Product identification
TRISEP® TS40 are High Rejection Process NF (Nanofiltration) Elements. These elements are designed to purify and separate solutes, offering high rejection of divalent and polyvalent ions while allowing most monovalent ions to pass through. The molecular weight cut-off is in the range of 200-300 Daltons. TS40 elements are typically used to demineralize and concentrate organic solutes.
- Membrane Type: Polypiperazine
- Typical NaCl rejection: 40%
- Stabilized MgSO₄ Rejection (%): 99.0
- Minimum MgSO₄ Rejection (%): 98.5
Operating limits
- Maximum Operating Pressure: 41 bar (600 psi)
- Maximum Operating Temperature: 45°C (113°F)
- Cleaning pH Range: 1.0 – 12.0
- Chlorine Tolerance: < 0.1 ppm (Pretreatment for removal of free chlorine and other oxidizing agents is recommended. Such oxidation damage is excluded from warranty.)
- Maximum Pressure Drop: 1 bar (15 psi) per element; 4 bar (60 psi) per housing
- Maximum SDI₁₅: 5.0
- Maximum Turbidity: 1 NTU
Feed water
Performance test conditions are based on:
- 2,000 ppm MgSO₄
- 7.6 bar (110 psi)
- 25°C (77°F)
- 15% recovery
- pH 8.0
- 30 minutes operation
Mechanical / hydraulic
These membrane elements feature a fiberglass outer wrap. All 47 mil feed spacers are parallel, while other models use diamond-shaped feed spacers. All models include anti-telescoping devices (ATDs) attached to the ends of the element and one brine seal. All 4040 and 8040 models include one interconnector.
| Model | Part Number | Permeate Flow m³/day (GPD) | Membrane Area m² (ft²) | Feed Spacer Thickness (mil) | Element Weight kg (lb) | Dim. A mm (inches) | Dim. B mm (inches) | Dim. C mm (inches) | Permeate Tube |
|---|---|---|---|---|---|---|---|---|---|
| TRISEP® PLT 2540-TS40-31 | 163040241 | 1.9 (500) | 2.4 (26) | 31 | 3 (7) | 1,016 (40.0) | 64 (2.5) | 19.1 (0.75) | Male |
| TRISEP® PLT 4040-TS40-31 | 162020442 | 6.1 (1,600) | 7.9 (85) | 31 | 4 (9) | 1,016 (40.0) | 99 (3.9) | 19.1 (0.75) | Male |
| TRISEP® 8040-TS40-TSA | 163000844 | 27.6 (7,300) | 33.9 (365) | 34 | 16 (36) | 1,016 (40.0) | 201 (7.9) | 38.1 (1.50) | Female |
| TRISEP® 8040-TS40-TSFA | 168021841 | 27.6 (7,300) | 33.9 (365) | 34 | 16 (36) | 1,016 (40.0) | 201 (7.9) | 28.6 (1.125) | Female |
| TRISEP® 8040-TS40-TXFA | 168035841 | 20.8 (5,500) | 25.5 (275) | 47 | 16 (36) | 1,016 (40.0) | 201 (7.9) | 28.6 (1.125) | Female |
| TRISEP® 8040-TS40-UWFA | 169024941 | 30.3 (8,000) | 37.2 (400) | 31 | 16 (36) | 1,016 (40.0) | 201 (7.9) | 28.6 (1.125) | Female |
- Flow rates will be no more than 15% below the values shown.
- For Female elements, Dimension C is the Inner Diameter. For Male elements, Dimension C is the Outer Diameter.
- Male elements have a protruding permeate tube with Dimension D of 25.4 mm (1.0 in).
Disclaimer: This summary is based on the provided text extract. It may not include all figures, footnotes, or the latest revisions of the official OEM PDF datasheet. For contractual data, always refer to the specific OEM PDF revision used on 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.