Suzhou Nanovela Technology Co., LtdContact us
Suzhou Nanovela Technology Co., Ltd
[China]
How a Reverse Osmosis Membrane Works
Reverse osmosis systems work by using high pressure to force water through a semipermeable reverse osmosis membrane element.
| Model | Performance | Test Conditions | |||||||
| Min.Salt Rejection(%) | Permeate Flow(GPD/L/H) | Diameter (inch) | Length (inch) | Testing Pressure (PSI/Mpa) | Testing Temperature (°C/F) | pH Value of Testing Solution | Concentration of testing solution | Recovery Rate (Single Element) % | |
| TW-1812-50 | ≥96% | 50(7.9) | 1.8 | 12 | 60(0.41) | 25(77) | 7 | 500ppm | 25 |
| TW-1812-75 | ≥96% | 75(12) | 1.8 | 12 | 60(0.41) | 25(77) | 7 | 500ppm | 25 |
| TW-1812-100 | ≥96% | 100(16) | 1.8 | 12 | 70(0.48) | 25(77) | 7 | 500ppm | 25 |
| TW-1812-150 | ≥96% | 150(24) | 1.8 | 12 | 70(0.48) | 25(77) | 7 | 500ppm | 25 |
| TW-2812-300 | ≥96% | 300(45) | 2.8 | 12 | 80(0.55) | 25(77) | 7 | 500ppm | 25 |
| TW-3012-400 | ≥96% | 400(63) | 3 | 12 | 80(0.55) | 25(77) | 7 | 500ppm | 25 |
| TW-3012-600 | ≥96% | 600(94) | 3 | 12 | 90(0.62) | 25(77) | 7 | 500ppm | 25 |
| Restaurants | Hotels | Humidification | Beverage |
Aquariums | Hospitals | Misting | Food Processing |
| Whole House | Spot Free Rinse/Car Wash | Manufacturing | Ice Makers |
Office | Labs | Rinse Water | Commercial Water Treatment |
Institutions | Pharmaceutical | Bottled Water | Wide Variety of Other Applications |
How to make a Good RO Membrane?
50% RO Membrane Flatsheet Selection + 50% RO Manufacture Know how
♦ Nanovela has patented self-designed semi-automatic production lines to manufacture high-quality
♦ According customers demand to provide customized service
♦ Nanovela use world leading FILMTECTM flatsheet as raw material to further ensure our product performance
♦ Nanovela has maximum simulation platform can be able to simulate the water quality of customer side to test membrane performance
Quality is our culture,customers win,then we can win
♦ 100% vacuum test and dry RO membranes random water inspection before shipping
I: Are you a trading company or a manufacturer?
A:We are RO membrane manufacture,have 20 years experience in water treatment filed
II: Can I get a sample? Can I place small order before bulk purchase?
A: We can provide one free sample,but customer need bear delivery fee
III: Working TDS?
Our RO element can work with 4000ppm feed water with good perforance,india south water quality 3000~4000ppm
VI: What membrane flatsheet do you use?
We use DOW FILMTEC sheet to make sure RO element stable performance
When customer has tight budgets,we choose domestic sheet with better stable performance
V: What's the difference Dupont sheet and Domestic sheet?
Dupont is famous,and price is higher than domestic sheet
Dupont sheet has more stable performance than domestic sheet
IV:What's your RO membrane element life?
Typically RO membranes have an estimated life expectancy of 2~3 years. Many factors determine an RO membrane's life expectancy, such as feed water quality and frequency of use
VII: Can we OEM?
At the same time, besides standard elements, Nanovela products could be customized in size and we also accept OEM orders.
VIII: How long will you send out the order?
For 10000pcs,we can delivery within 2 week,urgent order can be discussed
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