Product Description:

Membrane Material: Modified Aromatic Polyamide (MAPA)

Membrane Type: Reverse Osmosis Membrane - Anti-fouling BW

Outer Wrapping Type: Fiberglass Reinforced Plastic (FRP) Wrapping

Flow Channel Type: Parallel Flow Channel 34mil/46mil/50mil/65mil, etc.

Membrane Welding Method: Multi-page/Short-page Welding

Application Scenarios: Water Treatment & Non-specialized Material Concentration

Product Advantages:

Utilizes imported membrane sheets combined with proprietary modification patents to eliminate microscopic surface defects, enhancing anti-fouling performance and balancing flux/desalination rate;

Employs parallel flow channel design, which eliminates dead zones, offering more thorough cleaning compared to diamond-shaped flow channels, reducing crystal adhesion and providing excellent performance recovery;

Uses multi-page/short-page welding to increase the utilization rate of effective membrane area, reduce dead zones, and enhance water production flux;

Incorporates special sealing adhesive to reduce salt permeation at the seal under high-pressure conditions, improving overall saltwater rejection performance.

The ROB series membrane elements combine the advantages of traditional polyamide composite membranes, such as low pressure, high flux, and high desalination rate, with the unique advantage of anti-fouling properties. The distinctive parallel flow channel structure provides outstanding anti-fouling capability and cleanability. Suitable for slightly contaminated water sources with high COD and SS, potentially simplifying pretreatment processes in applications such as municipal wastewater reuse, industrial wastewater reuse, surface water treatment, and landfill leachate treatment.