Type: FRONT-PUF-42A 
 Dimensions (mm): L1 = 420 L2 = 630 D1 = 32 D2 = 95 
 Initial Flux:> 500L / h 
 Membrane area M 2: 7 
 The amount of film wire: 15000 × 0.5m 
 Shell Material: ABS / UPVC 

 Features: 
 Modified polypropylene hollow fiber membrane is the latest generation of membrane materials with high strength, acid and alkali, corrosion-resistant bacteria, temperature performance, non-polar surface, anti-pollution ability, even porous, such as flux per unit area advantages. Unique membrane modification significantly increased the film flexibility and toughness, improve the membrane wall porosity and pore uniformity, particularly for high turbidity, high organic content of the liquid material to clarify the filtration of the highly contaminated waste water filtration. 

 (1) film fatigue strength than similar products in more than 80%; 

 (2) real-pass than similar products by 15 percent; 

 (3) A unique long-pore structure and high flexibility, the outer membrane in the filter when the pressure is greater than the pressure inside the membrane to the inside wall extrusion, film-hole length contraction, to ensure that the filtration accuracy; recoil when the pressure inside in the lateral pressure, membrane wall outward expansion, the expansion of the adsorbed film long hole hole in the membrane and the membrane surface contaminants easily washed away, run-time without the need for chemical distribution cleaning operation. 

 Optimize internal and external fiber membrane pore size, membrane thickness increased 50%. 
 (1) strength than similar products in more than 80% increase in high-intensity gas washing, chemical cleaning is not easy to broken wires; 
 (2) to reduce the liquid in the hole in the mortal remains of the fiber resistance, reducing energy consumption. 

 Application: 
 2 CFM continuous filtration system 
 2 industrial wastewater purification and recycling of useful material which 
 2 NF nanofiltration, RO reverse osmosis pre-treatment 
 2 refined mineral water, fruit juice concentrates and purified sterile 
 2 Chinese medicine extract separation and purification of refined spices 
 2 low-high white membrane purification 
 2 sterile purified water production 
 2 wine clarity filter 
 2 sterile water, pre-medical treatment 
 2 biochemical separation and purification of fermentation broth