SPECIFICATIONS
Membrane Specifications |
Model |
Suoai IP-77XP |
Material |
PVDF |
Active Membrane Area |
77 m2 |
Nominal Pore Size |
0.03um |
Hollow Fiber Inner/Outer Diameter |
0.7/1.3 mm |
Membrane Module Specifications |
Model Dimensions D×L |
φ225*2488mm |
Inlet & Outlet Connection Size |
DN40 |
Material |
Housing Material |
U-PVC |
End Encapsulation Material |
Epoxy resin/Polyurethane |
Weight |
Membrane Weight (Wet) |
58kg |
Operation Conditions |
Temperature |
1~40ºC |
Turbidity |
≤ 300 NTU |
pH |
2-10 |
Type of Filtration |
Dead-end or Cross-flow filtering |
Max. NaClO concentration |
5,000ppm |
Design Flux |
30~120 L/ m2·pc |
Air Scour-Feed Pressure |
4~12 Nm3/h·pc |
Max. Inlet Pressure |
0.3 MPa |
Max. Transmembrane Pressure |
0.2 MPa |
Quality of Permeate Water |
Turbidity |
≤ 0.1 NTU |
SDI15 |
≤ 3 |
General Information
Suoai IP-77XP is manufactured as an exceptional replacement for the renowned IP-77 (IP77) UF membrane module, offering unparalleled performance and reliability.
Suoai IP-77XP membrane modules are designed with precision as pressurized integrated units, meticulously crafted for the superior filtration of surface water, drinking water, seawater, industrial wastewater, and municipal sewage. These state-of-the-art UF modules boast a new generation PVDF hollow fiber membrane that showcases remarkable fouling resistance and hydrophilicity.
These UF modules seamlessly adapt to both new and existing UF systems, ensuring high-quality filtrate by effectively eliminating suspended solids, colloids, pyrogens, bacteria, viruses, and other impurities, thereby safeguarding downstream processes.
Features
- Outside-to-inside flow direction providing enhanced filtration efficiency
- Cutting-edge new generation PVDF hollow fiber
- Nominal pore size of 0.03 μm ensuring superior filtration precision
- Delivers filtrate quality with SDI ≤ 2.5 and turbidity ≤ 0.1 NTU, setting a benchmark in the industry
Advantages
- Integrated design allows for seamless and easy installation
- Produces high-quality filtrate, setting new standards of purity
- Energy-efficient by virtue of its high flux, reducing operational costs
- Offers longer service life through superior fouling resistance and mechanical strength
- Economically viable with direct module replacement options
Applications
- Surface water filtration
- Potable water purification
- Beverage clarification
- Industrial process water treatment
- Industrial wastewater management
- Reclaimed water reuse
- Pre-treatment of seawater desalinationn
Model |
Application |
L |
L1 |
L2 |
D |
W |
Suoai IP-77XP |
Industrial |
2488±3 mm (98±0.1 inch) |
2189±3 mm (86.2±0.1 inch) |
2000±3 mm (78.8±0.1 inch) |
225 mm (8.9 inch) |
360 mm (14.1 inch) |


About Suoai
SUOAI's revolutionary multihole membrane technology has propelled a new era in drinking water purification. Through a pioneering design, this innovation skillfully integrates seven capillaries into a single membrane fiber, forming a robust support layer. This advancement not only enhances membrane stability but also dramatically boosts performance.

Certificate

Advantages of Multihole Membranes
1. **Structural Stability**:
- Porous membrane design ensures exceptional structural stability. Unlike traditional single-hole membranes that are prone to breakage under stress, these multi-capillary membranes form a robust unit that minimizes filament breakage risks even under high-pressure or high-temperature conditions.
2. **Operational Safety**:
- Enhanced structural stability translates to superior operational safety. This ensures that drinking water purification systems operate with increased reliability, significantly reducing contamination risks due to membrane damage.
3. **Reduced Maintenance and Repair Costs**:
- The durable structure of porous membranes means less frequent maintenance and repairs. Compared to traditional single-hole membranes, these membranes are more reliable over extended operations, thus lowering maintenance and replacement costs, offering a compelling economic benefit for water purification system operators.
Impact on the Field of Drinking Water Purification
SUOAI's pioneering Multihole membrane technology is at the forefront of transforming the landscape of drinking water purification. This innovative approach not only elevates the efficiency and quality of water purification but also charts a visionary course for the entire sector. By significantly reducing maintenance and repair expenditures, SUOAI's technology effectively decreases the overall costs associated with water purification, thereby making premium-quality drinking water more accessible to a wider audience. Furthermore, the inherent stability and robust safety of these advanced porous membranes instill unmatched confidence and reassurance in drinking water purification system operators.
Conclusion
In conclusion, SUOAI's groundbreaking Multihole membrane technology represents a paradigm shift in the domain of drinking water purification. Its ingeniously crafted structural design, coupled with outstanding performance, adeptly tackles the challenges of stability and elevated maintenance costs prevalent in traditional single-hole membranes. As we witness the ongoing advancement and wider adoption of this technology, there is a strong conviction that the future of drinking water purification will be characterized by greater brightness and sustainability, ushering in a new era of innovation and environmental stewardship.