5000 TDS Ro Membrane High Tds Water 950GPD Bw-4021
5000TDS Reverse Osmosis RO Membrane for RO Water Purifier System
RO membranes, in general, remove 90% or more of the contaminants present in the water, including TDS. When the TDS levels of your water source changes, it will affect the quality of the purified water output from your reverse osmosis system.
Even though in most circumstances the majority of the dissolved solids in water is salt, the S in TDS stands for solids, and not just salt. A reverse osmosis system uses a semi-permeable membrane to reject dissolved solids and other impurities from water.
There are several possible causes of a high TDS reading from water that's been purified by reverse osmosis: The quality of the water source has changed. The post-filter is adding minerals to the purified water. The rejected water is being re-used (applies to countertop RO systems). The reverse osmosis membrane needs to be replaced.

SPECIFICATIONS
| Model Number | Description | 4021-LP |
| Performance & Test Condition |
The Desalination Rate % | 99% |
| Water Rate GDP | 950 | |
| The Test pressure | 100psi | |
| Test solution Temperature | 25± 1ºC | |
| Test Solution Concentration NaCl | 2000ppm | |
| Test solution PH value | 6.5-7.5 | |
| Recovery Of Single-Branch Membrane Element | 8% | |
| Feed water SDI | 5 |
- When PH is above 10, the Maximum Temperature of Continuous Operation is 35ºC.
- 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.
BW-4021 Reverse Osmosis Membranes are used on a whole range of different types of RO Systems. They are designed for Drinking Tap Water, Salt Water, Brackish Water, Laboratory Water, Commercial and Industrial applications.
PROCEDURES

FAQ:
Q: How to buy your products?
A: we need some essential information include sewage sources, sewage quality ( COD, BOD,SS),Required Filtered water quality, designed technological process, site engineering conditions (contact us for details),then we will design the uitable solutions for you and prepare to give you best price.
Q: How to pay?
A: TT and L/C are acceptable and TT will be more appreciated. 30% deposit before producing, 70% balanced against the copy of B/L.
Q: What is the delivery time?
A: Usually within 15days. Also depends on order quantities.
Q: Can the package be customized by our own logo ?
A: Yes, the package can be customized your logo, but the MOQ will be higher for which we can discuss as per the specific orders.
Q: How to install after the products arriving destination?
A: We will provide detailed illustrations to you. And we can also provide guide to your workers how to use it and how to maintain
it.
Q:What's the certification do you have?
A: We have NSF, ISO9001, OHSAS18001, ISO14001 Certifications.
5000 TDS ro membranes high tds
,5000 TDS high tds membranes
,bw-4021 5000 TDS
-
500 Lph Ro Water Purifier Ro Plant For Industrial Use Commercial
500 LPH Water Filter Water Purified System RO Plant for Drinking Water 1.High quality components designed; 2.Feature with simple user-friendly controls,easy access for maintenance and installaton; 3.100%factory & industry tested; 4.Years of trouble free service offered; 5.CE Certified. MARO Series ... -
300GPD 400GPD 3012 Ro Membrane Filter Housing 4 Inch 8 Inch Water Filter Spare Parts
Quick Connection Commercial 300GPD / 400GPD 3012 RO Membrane Housing The membrane shells commonly used in reverse osmosis membrane shells are made of food-grade PP materials, glass fiber reinforced plastics, stainless steel and other materials through high temperature or dissolution production. Its ... -
Nano Filtration NF RO Membrane 40 Inch Sewage Municipal Direct Drinking Water
Nanofiltration Membrane 4040 Industrial Sewage Municipal Direct Drinking Water Model Number Description 4040-NF Performance & Test Condition The Desalination Rate % 98% Water Rate GDP 1800 The Test pressure 100psi Test solution Temperature 25± 1ºC Test Solution Concentration NaCl 2.0-11.0 Recovery ...