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Product Details:
Payment & Shipping Terms:
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| Type: | Reverse Osmosis Membrane | Model NO.: | NCM-1812-50 |
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| Desalination: | 97% | Capacity: | 50GPD |
| Warranty: | 1 Year | Working Up: | 1000TDS |
| Operation Pressure: | 70psi | Weight: | 0.22KG |
| High Light: | 1812 ro membrane,50 Gpd Reverse Osmosis System,1812 Domestic RO Membrane |
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RO Membrane 50GPD Reverse Osmosis membrane for water purifier system
Reverse osmosis means that when a pressure greater than the osmotic pressure is applied to the concentrated solution side, the solvent in the concentrated solution will flow to the dilute solution, and the flow direction of this solvent is opposite to the original penetration direction. This process is called reverse osmosis; This principle is used in the field of liquid separation, purification, impurity removal, and treatment of liquid substances.
Performance
| Model | Average Permeate Flow (gpd) | Stable Desalination Rate (%) | Minimum Desalination Rate (%) |
| NCM 1812-50 | 50 | 97 | 96 |
Note: Single membrane permeate flow change in the range of ±15%
Test Conditions
Test Pressure 70psi (0.48Mpa)
Temperature 25 ºC
Concentration of Testing Solution (NaCl) 250ppm
Testing Solution PH value 6.5-8.5
Recovery Rate of Single Membrane Element 50%
Membrane Dimention
1812-50: A:11.74inch B:1.8inch C:0.68inch D:0.87inch E:10.0inch
1.When PH is above 10, the Maximum Temperature of Continuous Operation is 35ºC.
2. Under certain conditions, the presence of free chlorine and other oxidants in the water may cause serious membrane damage, which doesn't belong to product warranty range.
Our Service:
Pre-sale service
1.We have full stock and can deliver within short time.
2.OEM and ODM order are accepted, Any kind of logo printing or design is available.
3.Good Quality + Factory Price + Quick Response + Reliable Service, is what we are trying to offer.
4.All of our products are produced by our professional workers and we have our high-work-effect foreign trade team, you can totally believe our service.
After you choose
1. We will count cheapest shipping cost and make invoice to you at once.
2. Check quality again, then send out to you within 7 working days after your payment
3. Email you the tracking No., and help to chase the parcels until it arrive you.
After-sale service
1.We are very glad that customers give us some suggestion for price and products.
2.If you have any question,please contact us freely by E-mail or Telephone.
FAQ:
1. Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
2. Q: Should we use our logo/brand?
A: Yes, OEM is absolutely supported. But for some items quatity is 1000pcs
3. Q: What is the filtering accuracy of RO membrane?
A: RO meembran filtering accuracy is 0.0001um.
4.RO membrene desalination rate and service life ?
A: RO membrane desalination rate more 98%,service life according to water quality 2-3years.
5. Q: What is the payment?
A: Usually we offer two payment terms: by Alibaba or by TT. L/C and D/A.
6. Q: How long time have your company in water treatment?
A: We have more than 21 years experience in water treatment equipment/water treatment solution.
Contact Person: Mr. Robert Wang
Tel: 0086 134 2961 7413
