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The Filmtec Seawater 4040 RO Membrane supplied by Shanghai Qilee Environmental Protection Equipmet Co., Ltd. is a thin‑film composite reverse osmosis element designed for seawater and brackish water desalination. The membrane delivers high salt rejection and maintains elevated permeate flow, which the supplier describes as providing clean and safe drinking water. It features a durable construction that tolerates harsh operating environments and can be integrated into a variety of water‑treatment systems. The product is listed as certified to ISO and CE standards.
In the 4040 series the active layer typically consists of a polyamide thin‑film on a polysulfone support, a construction common to most high‑performance RO membranes. Industry practice places the optimal operating pressure between 55 and 65 bar and a temperature window of 25‑45 °C, allowing a recovery rate near 40‑45 % for seawater feed. Typical membrane flux for this model is around 4000 GFD, which aligns with the supplier’s claim of high flow rates. These parameters are standard for municipal and industrial desalination projects.
The membrane is widely used in municipal water treatment plants, large‑scale desalination facilities and industrial processes that require high purity water, making it a core component for utilities and engineering contractors. Shanghai Qilee offers flexible minimum order quantities and ships under FOB or CIF terms, with certification documents accompanying each consignment. Prospective buyers should request the exact MOQ, lead time and payment conditions directly from the supplier before finalising the contract. Confirming compliance with ISO and CE requirements ensures the product meets local regulatory expectations.
| Membrane type | Thin‑film composite (TFC) - typical |
| Model | 4040 - real |
| Feed water suitability | Seawater and brackish water - real |
| Operating pressure | 55‑65 bar - typical |
| Temperature range | 25‑45 °C - typical |
| Salt rejection | >99.5 % - typical |
| Permeate flux | ~4000 GFD (gallons per square foot per day) - typical |
| Certification | ISO, CE - real |
| Construction material | Polyamide active layer on polysulfone support - typical |
| Packaging | Single sheet in protective sleeve, 1 unit per pack - typical |
Shanghai Qilee Environmental Protection Equipmet Co., Ltd. is headquartered in Shanghai’s Minhang District, China, with the registered address Room 605, Xianglu Building, Gudai Road, Shanghai 201100. The company is listed with a harbour trust tier, indicating a verified status within the platform, although its current response rate is recorded as 0 % and average response time is not available.
The supplier specialises in water‑treatment equipment, offering reverse osmosis membranes such as the Filmtec Seawater 4040 model. According to the listing, Shanghai Qilee provides flexible minimum order quantities and supports both FOB and CIF shipping arrangements, while maintaining ISO and CE certifications for its products. No additional corporate history, employee count or client references are supplied in the profile.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify that the product model, certification status and key specifications match your project requirements. Ask the supplier to confirm the exact model number, the ISO and CE certificate numbers, and whether any additional test reports are available. It is also prudent to request a sample data sheet that details salt rejection, flux and operating pressure to ensure compatibility with your existing system.
Logistics for the Filmtec Seawater 4040 membrane typically involve FOB or CIF shipping from ports in China. Confirm the anticipated lead time, which the supplier may state as several weeks, and negotiate the Incoterm that best fits your freight strategy. Payment terms are often arranged via TT or a documentary letter of credit; clarify these conditions early to avoid delays at customs or during container loading.
Quality assurance should include a pre‑shipment inspection and a performance test on a representative sample. Request the supplier’s factory audit report, a recent batch test report, and documentation of the membrane’s dimensional tolerances. Upon arrival, verify the packaging integrity, check the certificates against the shipment documents and, if possible, conduct a quick permeability test to confirm that the membrane meets the expected flux and rejection values.
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When sourcing Filmtec Seawater 4040 Ro Membrane for your business, securing the right balance of quality and cost is essential. Shanghai Qilee Environmental Protection Equipmet Co., Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $666/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Water Filters, Water Treatment Plants sector with strong demand from importing countries worldwide.
Importing Filmtec Seawater 4040 Ro requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Qilee Environmental Protection Equipmet Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Filmtec Seawater 4040 Ro has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Water Filters, Water Treatment Plants category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Filmtec Seawater 4040 Ro requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Filmtec Seawater 4040 Ro Membrane from Shanghai Qilee Environmental Protection Equipmet Co., Ltd. is $666/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Qilee Environmental Protection Equipmet Co., Ltd. through EximNext.
The supplier, Shanghai Qilee Environmental Protection Equipmet Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Filmtec Seawater 4040 Ro. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Filmtec Seawater 4040 Ro Membrane depends on the specific grade and form. Contact Shanghai Qilee Environmental Protection Equipmet Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Filmtec Seawater 4040 Ro from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Qilee Environmental Protection Equipmet Co., Ltd.. Ensure you have the necessary import licenses for Water Filters, Water Treatment Plants products in your destination country.
Yes, Shanghai Qilee Environmental Protection Equipmet Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Shanghai Qilee Environmental Protection Equipmet Co., Ltd. through EximNext.
Shanghai Qilee Environmental Protection Equipmet Co., Ltd. offers Filmtec Seawater 4040 Ro with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Filmtec Seawater 4040 Ro is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Qilee Environmental Protection Equipmet Co., Ltd. through our platform.
Shanghai Qilee Environmental Protection Equipmet Co., Ltd. maintains international quality certifications. These ensure that the Filmtec Seawater 4040 Ro meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shanghai Qilee Environmental Protection Equipmet Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shanghai Qilee Environmental Protection Equipmet Co., Ltd..
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