The LITREE LH3 series is a type of hollow fiber, internal pressure UF membrane module. Hollow fiber membranes have significant advantages over other types of membranes, including moderate energy requirements, large surface per unit volume, flexibility in operation, and relatively low operating cost. Our hollow fiber UF membranes are made of improved PVC, which is hydrophilic, pollution proof, anti-acid and anti-alcohol, and free of dirty block. LITREE UF membranes achieve high water productivity under low pressure, thus greatly reducing operating cost.
Product features:
1) The product adopts the PVC improved capillary ultrafiltration membrane developed and produced by Litree as the filter cartridge, with the filtration precision reaching 0.01μm, completely filtering the impurities caused by second pollution, such as bacteria, mud & sand, and colloid.
2) Automatic clearing: realized through the vertical crossed filtration specially owned by Litree ultrafilter, without dirtying or blocking the filter cartridges avoiding second pollution.
3) High utilization rate of raw water (only a little water will be discharged when being cleaned), low cost and simple maintenance.
4) The filter cartridge is guaranteed for 3 years under normal usage.
5) Water pressure is stable, satisfying the requirements of drinking water for family or SMEs and the water usage for dining-room.
6)The two ends of the filter are both installed with water inlets and outlets, convenient for home application.
poe ultrafiltration
Technical Parameters
Model |
Max flux of ultrafiltration water |
Weight |
Size (L x W x H) |
LH3-8Ad |
16.7 L/min |
4.8 Kg |
545*169*137mm |
LH3-8Cd |
25.0L/min |
5.8 Kg |
564*186*150mm |
LH3-8Dd |
33.3 L/min |
8.5 Kg |
764*186*150mm |
LH3-8Ed |
41.7L/min |
11.5Kg |
964*186*150mm |
LH3-8Fd |
50.0L/min |
7.5 Kg |
574*212*172mm |
LH3-8Gd |
58.3L/min |
10.5 Kg |
774*212*172mm |
LH3-8Hd |
66.7 L/min |
13.5 Kg |
974*212*172mm |
System design index |
Required quality of raw water |
Municipal water supply |
Work pressure |
0.08MPa-0.35MPa |
Required temperature of feeding water |
5ºC-45ºC |
Product specification |
Pipe joint |
Female 3/4 inch |
Life of filter cartridge |
3 years |
Remark:
1.When water pressure is more than 0.35 MPa, the reducing valve shall be used to adjust the static pressure of incoming water into 0.2MPa-0.3MPa;
2.When water pressure is less than 0.1 Mpa, it is suggested to install pipe booster pump to adjust the pressure to 0.15 MPa-0.25MPa;
3.When there are large substances, the 150μm pre-filter shall be adopted.
Packaging & Shipping
No. |
Name |
Quantity |
1 |
LH3-8 ultra filter |
1 set |
2 |
Fittings bag (4 expansion tubes and 4 wood bolts) |
1 bag |
3 |
Certificate |
1 piece |
4 |
User's Guide |
1 piece |
5 |
Customer Service Guide |
1 piece |
Company Information
LITREE has provided household water filters to millions of families with our own UF membrane since 1998. We introduced the UF technology into household water purification, and become the first brand in the water filter market in China.
As the biggest UF membrane manufacturer in Asia, LITREE presents household & commercial UF filter in China domestic market over 22years. Our product is the only UF filter which passed certification in worldwide. It will bring you incomparable performance and quality.
Founded in 1992, Litree Enterprises (Litree) has been recognized as a leading designer and manufacturer of the finest hollow fiber Ultrafiltration (UF) membranes and membrane modules in Asia.In business for about 20 years, Litree has earned an industry-wide reputation as a supplier of quality and high performance UF membranes.Litree UF membrane products are widely used in industrial water treatment, municipal tap water and rural water supply, and residential water purification.
Litree is comprised of two manufacturing facilities in Haikou, Hainan province and Suzhou, Jiangsu province.The facilities can supply 3, 000, 000 square meters (32, 300, 000 square feet) of UF membrane per year.All of the membranes are available in standard and customized sizes.From the very beginning, the founders of Litree have taken to heart that the quality of product and services is the key to the company´S success.To continually improve the quality of membranes, Litree has put substantial effort into researching and developing its leading-edge UF membrane system.Litree has established two research centers focused on grandiose UF membrane and equipment.Litree also have long-term membrane research partnerships with several United States and Chinese universities/research institutions.
Litree take pride in designing and manufacturing the right product to meet customer´S specific application requirements, make the experience with Litree efficient, effective and even enjoyable.
