The Pentair X-Flow Ultrafiltration Membrane Aquaflex 64 is a hollow fiber membrane module designed for advanced water and wastewater treatment. Here's a structured overview of its key features, applications, and specifications:

Key Features:

Technology: Hollow fiber ultrafiltration (UF) with a pore size typically around 0.02–0.05 microns, effective for removing bacteria, viruses, suspended solids, and colloids.
Material: Likely made from PVDF (polyvinylidene fluoride) for durability, chemical resistance, and fouling mitigation.
Design:

Flexible Configuration: Suitable for pressurized or submerged systems, adaptable to various plant designs.
High Surface Area: The "64" may refer to membrane area (e.g., 64 m2) or module size, optimizing filtration capacity.
Robust Construction: Resists mechanical stress and frequent backwashing.

Applications:

Municipal Water Treatment: Producing potable water from surface or groundwater.
Industrial Wastewater Reuse: Treating effluent for recycling in industries like power, textiles, or chemicals.
Food & Beverage: Purifying process water or wastewater.
Pre-Treatment for Reverse Osmosis (RO): Reducing fouling in desalination or high-purity systems.

Performance Specifications:

Flux Rate: Typically 50–100 LMH (liters per m2/hour), depending on water quality and operating conditions.
Operating Pressure: ~0.1–2.5 bar (low-energy consumption).
Temperature Tolerance: 5–40°C.
pH Range: Operates in 2–11 (cleaning at extreme pH levels possible).
Recovery Rate: High (up to 90–95% with efficient backwashing).

Maintenance:

Backwashing: Regular cycles to remove fouling (air or water).
Chemical Cleaning: CIP (clean-in-place) with acids, bases, or oxidants (e.g., NaOCl) for biofouling control.
Integrity Testing: Ensures fiber integrity via pressure decay or bubble-point tests.

Advantages:

Reliability: Consistent performance with low fouling.
Compact Design: Space-efficient for retrofitting or new installations.
Sustainability: Reduces chemical use and energy compared to conventional methods.

Typical Module Specifications:

Dimensions: Varies by model (e.g., 200–250 mm diameter, 1.5–2m length).
Connections: Standardized fittings for easy integration into skid systems.

Pentair emphasizes ease of integration and low lifecycle costs, making the Aquaflex 64 a competitive choice for diverse UF applications. For exact parameters, consult Pentair’s technical datasheets or If you have a need to purchase this ultrafiltration membrane, you can contact Amy, Sales Manager of Shenzhen Yu'an Environmental Technology Co., Ltd.

Pentair X-Flow Ultrafiltration MembraneAquaflex 64