Availability: | |
---|---|
Quantity: | |
1. New membrane element structure design;
2. Design concept, effectively extending the service life;
3. High precision membrane manufacturing process, effectively reduce the decay of desalination rate under high recovery rate conditions, desalination rate reaches stable state faster, greatly reducing the waiting time.
Specifications and main performance of membrane elements
Type | Model | Reject (%) | Average Permeate GPD (m3/d) | Working Pressure & Application | Testing Conditions | ||
Pressure psi (MPa) | Solution Concentr. (PPm) | Recovery Rate (%) | |||||
Household RO Membrane | UM1812-50 | 99.0 | 50(0.2) | Working under extremely low pressure. Applicable to residential water purifier and water purifying devices in hospital and laboratory water treatment with TDS lower than 500 ppm. | 60 (0.41) | 250 | 15 |
UM1810-50 | 97.0 | 50(0.2) | |||||
UM1812-75HR | 99.0 | 75 (0.28) | |||||
UM1812-75 | 97.0 | 75 (0.28) | |||||
UM-2012-100HR | 99.0 | 100 (0.38) | |||||
UM-2012-100 | 97.5 | 100 (0.38) | |||||
UM-2012-150 | 97.5 | 150(0.57) | |||||
Special Size RO Membrane | UM-2812-200 | 97.0 | 200(0.76) | working under extremely low pressure. Applicable to automatic water dispenser and residential drinking fountain. | 100 (0.69) | 250 | 20 |
UM-3012-300 | 97.0 | 300(1.14) | 100 (0.69) | 250 | 20 | ||
UM-3012-400 | 97.0 | 400(1.51) | 100 (0.69) | 250 | 20 | ||
UM-3013-400 | 97.0 | 400(1.51) | 100 (0.69) | 250 | 20 | ||
UM-3012-500 | 97.0 | 500(1.89) | 100 (0.69) | 250 | 20 | ||
UM-3013-500 | 97.0 | 500(1.89) | 100 (0.69) | 250 | 20 | ||
UM-3013-600 | 97.0 | 600(2.27) | 100 (0.69) | 250 | 20 | ||
UM-3013-700 | 97.0 | 700(2.65) | 100 (0.69) | 250 | 20 |
Test conditions: Test pressure: 100 psi (0.69Mpa)
Test fluid temperature: 25 °C
Test solution concentration (NaCI): 250ppm
pH value of test solution: 7.5
Single membrane element recovery rate: 20%
Function
By using a super static pressure pump to generate high pressure osmosis, water molecules and mineral elements in ionic form pass through a reverse osmosis membrane.
The majority of heavy metals, organic matter, bacteria and viruses dissolved in the water cannot be retained through the RO membrane (the pore size of the RO membrane is only 0.0001um, while the diameter of viruses is generally 0.02-0.4um and the diameter of common bacteria is 0.4-1um).
Suitable for any domestic brand of reverse osmosis RO water purifier.
If you would like to know more about our RO membranes, please contact us!
1. New membrane element structure design;
2. Design concept, effectively extending the service life;
3. High precision membrane manufacturing process, effectively reduce the decay of desalination rate under high recovery rate conditions, desalination rate reaches stable state faster, greatly reducing the waiting time.
Specifications and main performance of membrane elements
Type | Model | Reject (%) | Average Permeate GPD (m3/d) | Working Pressure & Application | Testing Conditions | ||
Pressure psi (MPa) | Solution Concentr. (PPm) | Recovery Rate (%) | |||||
Household RO Membrane | UM1812-50 | 99.0 | 50(0.2) | Working under extremely low pressure. Applicable to residential water purifier and water purifying devices in hospital and laboratory water treatment with TDS lower than 500 ppm. | 60 (0.41) | 250 | 15 |
UM1810-50 | 97.0 | 50(0.2) | |||||
UM1812-75HR | 99.0 | 75 (0.28) | |||||
UM1812-75 | 97.0 | 75 (0.28) | |||||
UM-2012-100HR | 99.0 | 100 (0.38) | |||||
UM-2012-100 | 97.5 | 100 (0.38) | |||||
UM-2012-150 | 97.5 | 150(0.57) | |||||
Special Size RO Membrane | UM-2812-200 | 97.0 | 200(0.76) | working under extremely low pressure. Applicable to automatic water dispenser and residential drinking fountain. | 100 (0.69) | 250 | 20 |
UM-3012-300 | 97.0 | 300(1.14) | 100 (0.69) | 250 | 20 | ||
UM-3012-400 | 97.0 | 400(1.51) | 100 (0.69) | 250 | 20 | ||
UM-3013-400 | 97.0 | 400(1.51) | 100 (0.69) | 250 | 20 | ||
UM-3012-500 | 97.0 | 500(1.89) | 100 (0.69) | 250 | 20 | ||
UM-3013-500 | 97.0 | 500(1.89) | 100 (0.69) | 250 | 20 | ||
UM-3013-600 | 97.0 | 600(2.27) | 100 (0.69) | 250 | 20 | ||
UM-3013-700 | 97.0 | 700(2.65) | 100 (0.69) | 250 | 20 |
Test conditions: Test pressure: 100 psi (0.69Mpa)
Test fluid temperature: 25 °C
Test solution concentration (NaCI): 250ppm
pH value of test solution: 7.5
Single membrane element recovery rate: 20%
Function
By using a super static pressure pump to generate high pressure osmosis, water molecules and mineral elements in ionic form pass through a reverse osmosis membrane.
The majority of heavy metals, organic matter, bacteria and viruses dissolved in the water cannot be retained through the RO membrane (the pore size of the RO membrane is only 0.0001um, while the diameter of viruses is generally 0.02-0.4um and the diameter of common bacteria is 0.4-1um).
Suitable for any domestic brand of reverse osmosis RO water purifier.
If you would like to know more about our RO membranes, please contact us!
First of all, you should have a water pressure meter, you test the pressure of the waste water, if the pressure value is above 6KG, it means that the RO membrane may be blocked. Or you have a TDS or conductivity meter, you test the water quality if the TDS value of the water is very high, then the d
China Commodities Expo Nigeria was held as scheduled from November 8, 2022 - November 11, 2020.During the exhibition, our team members answered questions from a professional perspective for many customers and provided diverse solutions for the industry.Exhibition Overview The show was packed with ex
Time: 8 Nov.-11 Nov.2022Exhibition Address: Landmark Centre, Lagos, NigeriaBooth : A27-A28 We will be in Nigeria from November 6th to December 10th to prepare for the Exhibition. Looking forward to our meeting! WeChat/WhatsApp: +86-13393211007 à Email: sales@cnumek.com