Payment & Shipping Terms:
|Item:||Ro Membrane||Stable Rejection::||96~98%|
|Filter:||Osmosis Filter System||Layer:||11~16 Optional To Customer|
|Color:||Can Be Customize||Capacity:||50/75/100/200/300/400GPD|
Household RO Membrane Water Purifier 50 / 75 GPD Residential Reverse Osmosis Membrane
There are some major challenges for RO systems operating on biologically treated wastewater. One challenge is plugging of the brine spacer due to high levels of suspended solids in the feed. Many RO systems today use ultrafiltration (UF) as pretreatment to remove suspended solids. The UF system does an excellent job of providing water with low suspended solids as to feed RO. However, the UF system requires additional space and does not effectively reduce the amount of dissolved solids such as organics that are fed to an RO system. The UF system can also be susceptible to upsets from a conventional wastewater treatment plant. Instead of separating the biological treatment process and the ultrafiltration step, the latest wastewater treatment plants combine both processes in a membrane bioreactor (MBR). The membranes are integrated right into the aeration tank of the biological process. Advantages of this process are that a clarifier is no longer needed, and the effluent quality is considerably better, which improves RO performance. Additionally, the MBR process reduces footprint significantly.
Semipermeable membrane to remove ions, molecules, and larger particles from drinking water
|Stable Desalination %||96~98%||96~98%||96~98%||96~98%|
Mean Permeable Flow GDP (L/d)
|Active Film Area ft2(m2)||4(0.4)||4.2(0.42)||5.0(0.5)||5.3(0.53)|
|Test Condition||Test Pressure||65pai(0.45Mpa)|
|Test Water Temperature||25℃|
|Test Water Concentration(NaCl)||500ppm|
|Test Water PH||6.5-7.5|
|Recycle Rate %||15|
|Max Operating Temp.||300psi(2.0Mpa)|
|Max. Inlet Water Temp.||45°C|
|Max Water Inlet Silt Density Index (SDI)||5|
|Inlet Water Chlorine Tolerance||<0.1mg/l|
|Inlet Water PH Range, Continuous Operation||3~10|
|Inlet Water PH Range, Short-Term Cleaning||2~11|
|Max. Pressure Drop of Single Membrane||10psi(0.07Mpa)|
1. Q: Where is your factory, which port for transportation?
A: Our factory located in Xiamen, Welcome to vist our factory. the port is Xiamen port.
2. Q: How can I get some samples?
A: We are glad to provide you the free sample, leave your contact info pls.
3. Q: Can you accept OEM & ODM?
A: Yes, we can accept OEM &ODM
4. Q: What is the delivery time?
A: Within 7 days after receive your payment, accordding to your quantity
5. How to make payment?
A: We accpet T/T,Paypal.Western Union and cash face to face.
6. Q: How can I contact you?
A: Please contact us though below methods, we will reply you within 24 hour.
Contact Person: Kelly Wu