Datasheet summary
PS NP 010
Engineering summary from PDF text extraction for PS NP 010. Verify every value with the OEM datasheet.
Summary
Product identification
TRISEP® PS sanitary membrane elements are designed for pharmaceutical applications, offering stable field performance. They feature a NADIR® NP010 polyethersulfone (PES) membrane, which exhibits nanofiltration properties.
- Membrane: NADIR® NP010
- Membrane Type: Polyethersulfone (PES)
- Nominal M.W.C.O.: 1,000 – 1,200 Da (after high-pressure stabilization)
- Na₂SO₄ Salt Rejection: 35 – 75 %
All models conform to USDA 3A sanitary standard 45-03, use FDA (CFR Title 21) compliant materials, comply with EU regulation (EC) No. 1935/2004 and No. 10/2011, and have Halal and Kosher certifications.
Design Information
PS elements are available with different feed spacers and common industry sizes. All models listed below feature a netting outer wrap and diamond-shaped feed spacers.
- TRISEP® PS NP010 3838-31
- Membrane Area: 7.0 m² (75 ft²)
- Feed Spacer Thickness: 31 mil
- TRISEP® PS NP010 3838-46
- Membrane Area: 5.7 m² (61 ft²)
- Feed Spacer Thickness: 46 mil
- TRISEP® PS NP010 6338-31
- Membrane Area: 20.5 m² (221 ft²)
- Feed Spacer Thickness: 31 mil
- TRISEP® PS NP010 6338-46
- Membrane Area: 17.1 m² (184 ft²)
- Feed Spacer Thickness: 46 mil
- TRISEP® PS NP010 6338-80
- Membrane Area: 11.5 m² (124 ft²)
- Feed Spacer Thickness: 80 mil
Operating limits
- Maximum Operating Pressure: 40 bar (580 psi)
- Maximum Operating Temperature: 55°C (131°F)
- Cleaning pH Range: 1.0 – 12.0 (Refer to Membrane Cleaning Guides for temperature and pH limits)
- Cleaning Chlorine Tolerance: 200 ppm for sanitization at pH ≥ 10.5
- Maximum Pressure Drop: 1 bar (15 psi) per element; 4 bar (60 psi) per housing
Mechanical / hydraulic
| Model | Element Weight kg (lb) | Dim. A mm (inches) | Dim. B mm (inches) | Dim. C (Inner Diameter) mm (inches) | Permeate Tube |
|---|---|---|---|---|---|
| TRISEP® PS NP010 3838-31 | 4 (9) | 965 (38.0) | 96 (3.8) | 21.1 (0.83) | Female |
| TRISEP® PS NP010 3838-46 | 4 (9) | 965 (38.0) | 96 (3.8) | 21.1 (0.83) | Female |
| TRISEP® PS NP010 6338-31 | 11 (24) | 965 (38.0) | 162 (6.3) | 28.9 (1.138) | Female |
| TRISEP® PS NP010 6338-46 | 11 (24) | 965 (38.0) | 162 (6.3) | 28.9 (1.138) | Female |
| TRISEP® PS NP010 6338-80 | 11 (24) | 965 (38.0) | 162 (6.3) | 28.9 (1.138) | Female |
Note: Shipping weight depends on packaging material and quantity shipped.
Important Information
- Start-up: MANN+HUMMEL Water & Fluid Solutions recommends flushing elements for 30 minutes at low pressure and discarding permeate during the flush prior to operation. For a more detailed start-up procedure, refer to Element Start-Up Guide – System Start-Up (TSG-O-005).
- Cleaning: TRISEP® membrane elements require periodic cleaning to ensure proper operation and prevent membrane damage. Refer to Membrane Cleaning Guides.
- Storage: TRISEP membrane elements must be stored appropriately to ensure proper operation and prevent membrane damage. Refer to Element Storage Guides (TSG-O-009 & TSG-O-010).
MANN+HUMMEL Water & Fluid Solutions offers a full range of membranes and element designs for challenging water and process applications, including customizable specialty elements.
Disclaimer: This summary is based on extracted text and may not include all figures, footnotes, or the latest revisions. Contractual data must match the 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.