Active Member
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[China]
Address: No. 2 Xiuyan Road, Hangzhou City, Zhejiang Province
Contact name:Robert Wang
Hangzhou Haina Environmental Protection Tech Co., Ltd. |
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50gpd / 75gpd /100gpd / 150gpd / 300gpd / 400 gpd household water filters domestic membrane
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
Performance and test conditions
| 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.
Stable Salt Rejection Water Treatment Filter
| Model | Purification flux | Average flow rate | specification and dimension | Matched RO housing |
| 1812-50 | 50GPD | 0.13 L/min | 45×298mm | Type 1812 RO housing |
| 1812-75 | 75GPD | 0.20 L/min | 45×298mm | |
| 2012-100 | 100GPD | 0.26 L/min | 47×298mm | Type 2012 RO housing |
| 2012-125 | 125GPD | 0.33 L/min | 47×298mm | |
| 2012-150 | 150GPD | 0.40 L/min | 47×298mm | |
| 2812-200 | 200GPD | 0.52 L/min | 68×298mm | Type 2812 RO housing |
| 3012-300 | 300GPD | 0.78 L/min | 73×298mm | Type 3012 RO housing |
| 3012-400 | 400GPD | 1.00 L/min | 73×298mm | |
| 3013-400 | 400GPD | 1.00 L/min | 67.8×333mm | Type 3013 RO housing |
| 3013-600 | 600GPD | 1.56 L/min | 67.8×333mm | |
| 3013-800 | 800GPD | 2.1L/min | 67.8×333mm | |
| 3013-1000 | 1000GPD | 2.63L/min | 67.8×333mm |
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:Are you manufacturer ?
A:Yes, we are the manufacturer with continuous and improved
R&D, Production, Quality Check and service supply.
2.Q:What’s your main products ?
A: Our products is RO membranes (50GPD-600GPD), quick-connect
filters (Pre, Post, RO, UF, etc.), all types of membrane housings,
10” transparent filter housings, industrial ro membrane and so on.
3.Q:Can I get your price list ?
A: Yes, sure. In order to send you our available offered price,
please choose the products and let us know the product model and
requirement in detail.
4.Q: What’s your after-sales policy( The terms of guarantee) ?
A: Different products, different guarantee policy.The time of
quality guarantee: 1-3 year.
5. Q: What’s your payment policy?
A: Samples(Less than 4000USD): 100% in advance via T/T or West
UnionFormal order: 30% payment in advance via T/T as deposit
payment and balance payment will be done against the Copy of B/L
L/C payment is also available.
6.Q: Can I get your products with our logo and design ?
A: Most of products are OEM or ODM with your logo and design.
