We are RO (Reverse Osmosis) membrane and TDS (total dissolved solids)meter manufacturer and supplier.

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Xiamen Fangcheng Electronic Science And Technology Co., Ltd. 

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Good quality RO Water Purifier Membrane for sales
Good quality RO Water Purifier Membrane for sales
Item as described. which is excellent. works perfectly Thank you for the competitive pricing--I think it's the best value for me.

—— schoonma

Swap out was super easy. I love this items and they have great customer service

—— DrumBoogie

Fit perfectly with our system. We've had our system for more the 20 yrs now and everyone should have a reverse osmosis system. They do exactly what th

—— R Cullum

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Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water

China Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water supplier
Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water supplier Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water supplier

Large Image :  Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water

Product Details:

Place of Origin: China
Brand Name: FANGCHENG
Certification: NSF certification
Model Number: RCTWHL-1812-75G

Payment & Shipping Terms:

Minimum Order Quantity: 1000PCS
Price: Negotiable (according to your order quantity)
Packaging Details: CARTONS. 25PCS IN A CARTON. CARTON SIZE:30*30*35CM
Delivery Time: 5-20 WORKING DAYS
Payment Terms: T/T, Western Union, L/C, MoneyGram
Supply Ability: 80000PCS ONE MONTH
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Detailed Product Description
Filter: Reverse Osmosis Menbrane Type: Water Filter Parts
Function: Water Purification Capacity: 75GPD
Certification: CE, RoHS Place Of Origin: Xiamen, China (Mainland)
Output Capacity: 240 Gallons Per Day Brand: Can Put Your Own Brand And Logo

Product Description

 

Perfect option for house-hold RO units with feed water lower than 2000ppm, like tap water, municiple water, underground water.

 

WASTE STREAM DISPOSAL
 

Waste stream disposal is a significant problem in many areas. Unlike conventional treatment
processes, in which approximately 5 to 10 percent of the influent water is discharged as waste,
membrane processes produce waste streams as much as 15 percent of the total treated water
volume. Because little or no chemical treatment is used in a membrane system, the concentrate
stream usually contains only the contaminates found in source water (although at much higher
concentrations), and concentrate can sometimes be disposed of in the source water. Other
alternatives include deep well injection, dilution and spray irrigation, or disposal in municipal
sewer. These alternatives are usually necessary for NF wastes, which usually contain
concentrated organic and inorganic compounds. Disposal must be carefully considered and
applicable discharge regulations must be respected.

 

MEMBRANE INTEGRITY TESTING
 

One of the most critical aspects of employing membrane technology is ensuring that the
membranes are intact and continuing to provide a barrier between the feedwater and the
permanent or product water. There are several different methods that can be employed to
monitor membrane integrity, including turbidity monitoring, particle counting or monitoring, air
pressure testing, bubble point testing, sonic wave sensing, and biological monitoring.

 

Technical information
Type RO-1812-75
Performance Average rejection rate 97.00%
Min. Salt rejection 96.00%
Average Permeate flow GPD(m3/d) 75(0.28)
Testing condition Active membrane area ft2(m2) 4(0.37)
Testing pressure 60psi(0.41Mpa)
Temperature of testing solution 25°C
PH rate of testing solution 6.5-7
Recovery rate of single membrane elements 15%
Concentration of testing solution(Tap Water) 250ppm

 

 

Test Condition

 

Temperature of Testing Solution 25 °C
Concentration of Testing Solution (Tap Water) 250ppm
Operating Condition 70psi (0.48MPa)
PH Value of Testing Solution 6.5-7
Recovery Rate of Single Membrane Element 15%

 

 

Residential Reverse Osmosis Membrane List :

 

Model Affective Area ft2(m2) Operating Pressure psi(MPa) Permeate Flow GPD(m3/d) Stabilized Salt Rejection (%) Min. Salt Rejection (%)
RO-1512-50 2(0.19) 60(0.41) 50(0.19) 96 96
RO-1812-50 4(0.37) 60(0.41) 50(0.19) 98 97
RO-1812-75 4(0.37) 60(0.41) 75(0.28) 98 97
RO-2012-100 6(0.56) 60(0.41) 100(0.38) 97 96
RO-2012-150 6(0.56) 60(0.41) 150(0.57) 97 96
RO-2812-200 10(0.93) 60(0.41) 200(0.76) 97 96
RO-3012-300 14(1.30) 60(0.41) 300(1.14) 97 96
RO-3012-400 14(1.30) 100(0.69) 400(1.51) 97 96
RO-3013-400 17(1.58) 100(0.69) 600(2.27) 97 96
RO-3020-600 27(2.51) 100(0.69) 700(2.64) 97 96

 

Detailed Images

 

 

Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground WaterHousehold RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water

Household RO Water Filter Cartridge For Tap Water / Municiple Water / Underground Water

 

FAQ

1. Q. Are you a trading company or manufacturer?

A:We are manufacturer of RO membranes.

 

2. Q. How long is the warranty of your industrial membrane?

 

A: One year warranty after receipt check upon delivery. And we will comprehensively provide

you all kinds of technical support services in after-sale. Meanwhile, all membranes are inspected

carefully before shipping.

 

3. Q: How can I get some samples?

A: We are glad to provide you the free sample, leave your contact information please.^^

 

4. Q:Have your products got some international certification?

A: All products meet ISO9001 standard,

 

5. Q: How can I contact you?

A: Please contact us by email or by whatsapp, we will reply you within one hour.

 

6. Q: Where is your company located, how can i visit you?

A: Xiamen Fangcheng Electronic Science and Technology Co.,Ltd is located in Xiamen, Fujian, China. One a half hour from Guangzhou or Shanghai to Xiamen Airport. All our clients are warmly welcome to visit us!

Contact Details
Xiamen Fangcheng Electronic Science And Technology Co., Ltd. 

Contact Person: Carey Gao

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