Home
Product Directory
Industrial Equipment & Components
Filtration Equipment & Parts
Filter Membrane
Dm - RO Industrial Reverse Osmosis Membrane
Port:
Shenzhen, China
Production Capacity:
500000/Year
Payment Terms:
T/T, D/P, Western Union, Paypal
ShenZhen Dreamemway Environmental Products Co., Ltd.
Guangdong, China
Last Login Date:
Feb 10, 2025
Business Type:
Manufacturer/Factory, Trading Company
Main Products:
Sewage Treatment Plant, Mbr Membrane Bioreactor Equipment, UF Membrane Module, Hollow Fiber Membrane, Ultrafiltration Membrane, PVDF Membrane, Integrated UF Purifying Equipment, RO System
Product Description
Company Info
Basic Info.
Model NO.
DM-RO-ULP8040
Membrane Type
Tubular
Type
RO
Trademark
DREAMEM USA
Transport Package
Carton Box
Specification
4040
Origin
Colorado USA
HS Code
8421991000
Product Description
Industrial reverse osmosis film products
DN membrane DM - RO series bitter salt water reverse osmosis membrane element, using a self-developed bitter salt water special poly amide compound reverse osmosis film made of roll, can salt content 5000 mg/L to
Desalination of bitter salt water, surface water, groundwater, and other water sources.
FAQ
[ Q] How do I buy my ideal product?
[ A] Provide us with detailed information about your water source, water quality, flow rate and surface area, and we will analyze and recommend the best water treatment solution for you.
2. [ Q] How to change the diaphragm?
[ A] Due to the unique design of the flat membrane assembly, the flat membrane can be replaced one at a time without replacing the bracket.
3. [ Q] How to clean/clean the diaphragm?
[ A] You can clean the membrane in situ: stop the blower and switch the valve, pour the chemical for 10 minutes and leave it as it is for a few hours.
4. [ Q] How often should the membrane be washed?
[ A] Chemical cleaning is usually done semi-annually.
5. [ Q] How will the device be installed upon arrival?
[ A] We will provide you with detailed illustrations. If you need us, we 'll send a technician to help you.
DN membrane DM - RO series bitter salt water reverse osmosis membrane element, using a self-developed bitter salt water special poly amide compound reverse osmosis film made of roll, can salt content 5000 mg/L to
Desalination of bitter salt water, surface water, groundwater, and other water sources.
| Ultra Low Pressure Membrane |
Parameters | Type | DM-RO-ULP4040 | DM-RO-ULP8040 |
| Membrane Material | Cross Linked Fully Aromatic Poly amide Composite | ||
| Membrane Area ft2(m2) | 85(7.9) | 400(37.0) | |
| Product Flow Rate GDP(m3/d) | 2300(8.7) | 10500(39.7) | |
| Salt Rejection | 99.5 | 99.5 | |
| 99.0 | 99.0 | ||
conditions | Feed water pressure psi(MPA) | 150(1.05) | 150(1.05) |
| Feed water temperatureºC(F) | 25(77) | 25(77) | |
| Feed water concentration ppm | 2000(NACL) | 2000(NACL) | |
| Feed water pH range | 7.5 | 7.5 | |
| Single element recovery rate% | 15 | 15 | |
| Operating limits | Max.Operating pressure psi(MPA) | 600(4.2) | 600(4.2) |
| Max.Operating temperatureºC(F) | 45(143) | 45(143) | |
| Max feed flow GPM(m3/h) | 16(3.6) | 75(17) | |
| Feed SDI15 | 5.0 | 5.0 | |
| Feed water chlorine ppm | 0.1 | 0.1 | |
| Feed water turbidity NTU | 1.0 | 1.0 | |
| Feed water pH range,continuous cleaning | 3-10 | 3-10 | |
| Feed water pH range,chemical cleaning | 2-12 | 2-12 | |
| Max.Pressure drop/element psi(MPA) | 15(0.1) | 15(0.1 | |
FAQ
[ Q] How do I buy my ideal product?
[ A] Provide us with detailed information about your water source, water quality, flow rate and surface area, and we will analyze and recommend the best water treatment solution for you.
2. [ Q] How to change the diaphragm?
[ A] Due to the unique design of the flat membrane assembly, the flat membrane can be replaced one at a time without replacing the bracket.
3. [ Q] How to clean/clean the diaphragm?
[ A] You can clean the membrane in situ: stop the blower and switch the valve, pour the chemical for 10 minutes and leave it as it is for a few hours.
4. [ Q] How often should the membrane be washed?
[ A] Chemical cleaning is usually done semi-annually.
5. [ Q] How will the device be installed upon arrival?
[ A] We will provide you with detailed illustrations. If you need us, we 'll send a technician to help you.
Send your message to this supplier
People who liked this also liked
US$18.00-22.00
99 Square Meters (MOQ)
US$13.00-18.00
1 kg (MOQ)
US$19.00-25.00
1 kg (MOQ)
US$22.00-35.00
25 kg (MOQ)
US$56.69-60.00
1 kg (MOQ)
US$12.00-28.00
1 kg (MOQ)
US$19.00-25.00
1 kg (MOQ)
US$14.00-29.00
1 kg (MOQ)
