Name: Family used tfc ro membrane 50G/75G/100G
Brand: Lvyuan
Availability: InStock

Product Details

Specifications

tfc ro membrane 50G/75G/100G
1.0.0001 mircon precision
2.97-99% salt rejection
3.Long service life and reasonable price

Family used tfc ro membrane 50G/75G/100G

Product Information

Description: (main part of water purifiers):

RO membrane is made of the semi-permeable with the 0.0001mircon filtration precision for separating and

removing the bacteria, heavy metal, salt, bad mineral substance and other dissolved matter and chemical

drug in the running water.

50/75/ 100GPD RO water purifier membrane:

Rate of Reject	98.5%
Minimum Rejection Rate	98.0%
Out put of water	50/75/100GPD
Average Permeate	50GPD/ 0.25 m3/D
Testing Pressure	60psi (0.41Mpa)
Active Membrane Area	3.5ft2 (0.32m2)
Max. working Pressure	300psi(2.07Mpa)
Testing Temperature	25 °C
Max. feedwater Temperature	45°C
Max. feedwater SDI	5
Residual chlorine Concentration of feedwater	<0.1ppm
Recovery Rate of Single Membrane Element	15%
Concentration of Testing Solution (Na, Cl)	250ppm
PH Value of Testing Solution	8.1
PH Range of feedwater during Continuous Operation	3~10
PH Range of feedwater during Chemical Cleaning	2~12
Max. Pressure Drop of Single Membrane Element	10psi (0.07Mpa)

50/75/ 100GPD RO membrane brand & model:

Brand	Model	Packing
Vontron	ULP1812-50	25PCS/CNT
	ULP1812-75
	ULP1812-100
CSM	CSMRE1812-50
	CSMRE1812-75
	CSMRE2012-100
DOW	DOWTW30-1812-50
	DOWTW30-1812-75
	DOWTW30-1812-100

Comprehensive features:

1. Inorganic substance's removal rate is higher than the organic substance's

2. Ion state solute's removal rate is better than the non ion state solute's

3. The high-price ion state solute's removal rate is higher than the low-price ion state solute's. For

example, Al3+ ion's removal is higher than the Mg2+ ion and Na+ ion.

4. Inorganic solute's removal rate is related to the ion and hydrated ion's size. The bigger the ion or

hydrated ion's radius is, the higher the removal rate is.

5. The bigger the Non ion state solute’s molecular weight is, the higher the removal is.

6. Those gas molecules which weight is smaller than 100 is easy to permeate the membrane, such as

ammonia, chlorine, carbon dioxide, oxygen etc

7. Weak acid's removal is low and related to the molecule weight. The following three acid's removal

rate is decreasing because of the molecule weight reducing: citric acid > tartaric acid > acetic acid

RO membrane's character:

1. High water flux and high desalinization ratio

2. High chemical stability

3. Long lifetime

4. Anti-biological pollution

5. The usable working pressure range is large (20-1000psi)

6. The usable temperature range is large (4C-45C)

7. Economical and practical

Product Pictures

Company Information

Guangzhou Lvyuan Water Purification Equipment Co.,Ltd. is a comprehensive enterprise, specializing in water treatment technology development, equipment manufacturing, installation, technical support and after-sales service.

Our main products are including all kinds of domestic & industrial filter cartridges, RO&UF water purifier and equipment, UF water purifiers & equipments, water filter housing, stainless steel cartridge filter housing, central water purifier, water softeners ect.

It also introduces the world most advanced water treatment technology and arranges for a group of

professional engineers to handle all kinds of water treatment such as project design, manufacturing,

installation, training, and testing. Our company takes the technology as the forerunner, the quality as

the prerequisite. The products win excellent satisfaction of our clients by its advanced technology,

quality assuranced, a high degree of automation and convenient installation.

Our company in Aquatech Amsterdam:

Company Honor

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