Datasheet summary
Pulsion Puron LE 8
Engineering summary from PDF text extraction for Pulsion Puron LE 8. Verify every value with the OEM datasheet.
Summary
Product identification
- Product Line: PURON® Hollow Fiber Submerged Membrane Modules for MBR Applications
- Membrane Chemistry: Proprietary PVDF
- Membrane Type: Braided hollow fiber for outside-in operation
- Fiber Support Chemistry: Polyester
- Nominal Pore Size: 0.03 µm
- Outside Fiber Diameter: 0.1 inch (2.6 mm)
- Regulatory Information: Accepted by California Department of Public Health (CDPH) for compliance with California Water Recycling Criteria (Title 22)
- Potting Material: Proprietary epoxy compound
- Module Frame Material: 316 Stainless Steel
- Permeate Collection Tube Material: ABS, PVC, PE manifolds
- Storage Solution: Glycerin
Product specifications
| Model | Nominal Membrane Area ft² (m²) |
|---|---|
| LE 8 | 3,746 (348) |
| LE 16 | 7,492 (696) |
| LE 44 | 20,602 (1,914) |
Operating limits
- Temperature Range: 41 - 104°F (5 - 40°C)
- Maximum Filtration Transmembrane Pressure: 9 psi (0.6 bar)
- Maximum Backflush Transmembrane Pressure: 9 psi (0.6 bar)
- Allowable pH Range for Cleaning: 2.0 – 10.5
- Maximum Allowed Total Chlorine @ 95°F (35°C) or Lower:
- 1,000 ppm @ pH 8 or higher during maintenance clean
- 2,000 ppm @ pH 8 or higher during recovery clean
- Maximum Allowed Total Chlorine Contact: 500,000 ppm-hrs cumulative
- Consult Process Technology Group for specific applications.
Mechanical / hydraulic
Nominal Dimensions & Weight*
| Model | L Inches (mm) | W Inches (mm) | H Inches (mm) | Dry Weight Pounds (kg) |
|---|---|---|---|---|
| LE 8 | 36.4 (925) | 37.0 (940) | 105.5 (2,679) | 1,300 (590) |
| LE 16 | 66.0 (1,675) | 37.0 (940) | 105.5 (2,679) | 2,500 (1,135) |
| LE 44 | 88.9 (2,258) | 70.0 (1,780) | 105.5 (2,679) | 6,070 (2,754) |
*See Outline drawings for details.
Connections
| Model | Permeate Type | Permeate Size | Air Type | Air Size |
|---|---|---|---|---|
| LE 8 | Grooved Coupling | 2½” IPS | Grooved Coupling | 1½” IPS |
| LE 16 | Grooved Coupling | 3” IPS | Grooved Coupling | 2” IPS |
| LE 44 | Grooved Coupling | 4” IPS (2X) | Grooved Coupling | 2½” IPS (2X) |
Disclaimer: This summary is based on the provided text extract. The original OEM PDF datasheet may contain additional figures, footnotes, or revisions not present here. Contractual data must match the specific OEM PDF revision used on the 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.