Our BW membrane element series are designed to deliver exceptional water production and outstanding desalination performance.
These elements are ideal for treating surface water, groundwater, tap water, and municipal water with salt content up to 10,000 ppm.
With a capacity to handle various water sources, they ensure optimal water quality with reliable efficiency.
| Model |
W-BW-4040 |
| Activate Membrane Ft2(m2) |
85(7.9) |
| Operational pressure psi(MPa) |
255(1.55) |
| Average yield GDP(m3/d) |
2600(9..8) |
| Salt rejection(%) |
99.5 |
| Recovery rate(%) |
15 |
| Max.Operating pressure psi(MPa) |
600psi(4.1MPa) |
| Max. inflow temperature(ºC) |
45ºC |
| Max.inflow SDI |
5 |
| Max water flow GPM(m3/h) |
16GPM(17m3/h) |
| Free *** concentration |
<0.1ppm |
| PH Range of Feed Water During Continuous Operation |
2-12 |
| Max. pressure drop of single element psi(MPa) |
15psi(0.1MPa) |
HeBei ChengDa Water Technology Co., Ltd. (Chengda Water Technology) was established in 1976 and spans an area of 20 acres. Our dedicated team of 200 employees, including 10 expert engineers, propels us as a high-tech enterprise specializing in the research, development, production, and sales of water treatment products.
Our registered trademarks include: Winder®, Winder - G®, and ARCLION®.
We offer a diverse range of brand products such as FRP Membrane Housings, FRP Softener Water Tanks, ST/DTRO FRP Housings, Tubular Membrane Housings, High Flow Cartridge Filter Housings, Online Cleaning Pressure Vessels, Fast Dismantle FRP Membrane Housings, Reverse Osmosis Membrane Elements, and more. We also provide custom tanks, Mixed Bed Tanks, PE Brine Tanks, Oxygen Cones, Nitrogen Sealed Water Tanks, Filter Sand Tanks, Ion Exchange Resins, and Water Distributors.
At Chengda Water Technology, our mission is embodied in our motto: 'Higher Technology, Cleaner Water, Cleaner Future.' Collaborating with Wuhan University of Technology, our R&D team employs advanced winding equipment and production techniques to create state-of-the-art products.
Our products meet stringent industry standards, having obtained CE certification, ASME certification, NSF certification, ISO9001 quality management system certification, and domestic hygiene license approvals. With numerous self-developed products and innovative production equipment, we lead the water treatment FRP pressure vessel manufacturing industry.
1. Q: Can you offer a sample before mass order? Is it free or extra? A: Yes, we are pleased to arrange samples for your approval. We provide free samples; you only need to cover the freight cost. Please contact us for more details.
2. Q: Can I visit your factory? A: Absolutely, we warmly welcome you to visit our factory.
3.
Q: What is the lead time for mass production?
A: Our production lead time is 10-15 days for regular models.3*40HQ.
4. Q: Can you put our logo on the product?
A: Yes, certainly. We can customize your product with your logo.
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