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50 75 150 300 400 500 Gpd RO Membrane Filter for RO Reverse Osmosis Systems
US$2.68-12.52
10 Pieces
Sample price:US$2.68/piece.Request sample
Product profile
Customization
AvailableMembrane Type
SpiralType
ROModel NO.
BSD-1812-50GStable Desalting Rate%
97Minimum Desalting Rate%
96Gpd (L/D)
50(204)-200(760)FT²(M²)
3.5(0.32)-10.33(0.96)Testing Pressure
65psi(0.45MPa)Test Liquid Temperature
25℃Test Solution Concentration (Nacl)
500ppmpH Value
6.5-7.5Recovery Rate of Single Membrane Element
15Maximum Operating Pressure
300psi(2.0MPa)Maximum Inlet Water Temperature
45℃Maximum Influent SDI
5Free Chlorine Concentration in Influent
<0.1mg/LpH. Range of Influent During Continuous
3-10pH Range of Inlet Water During Chemical
2-11Transport Package
CartonSpecification
BSD-ROTrademark
PasteurOrigin
ChinaHS Code
842199100Production Capacity
50000pieces/MonthKey features
High Desalting Rate: Stable desalting rate up to 97% with minimum rate of 96% for pure water.
Wide Flow Capacity: Available in 50 to 500 GPD models to suit various household needs.
Effective Filtration: Removes bacteria, viruses, heavy metals, and chemicals for safe drinking water.
Customization Available: Full customization supported with drawings or samples provided by customers.
Durable Design: Non-vacuum design ensures long-term stability and prevents fake film issues.
Easy Installation: Simple connection to faucet with optional water pressure booster included.
Certified Quality: Products pass CE and SGS certifications with ISO 9001 factory standards.
Fast Delivery: Spot samples ship in 5-7 days; mass production takes 20-25 working days.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Full Customization CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen Port; Fangchenggang PortAverage Response Time: ≤3.45h
AI-Powered supplier vetting
SummaryThe supplier operates in composite reverse osmosis membranes, water treatment agents, consumables, and water treatment equipment. It reports CE and SGS certifications, OEM and ODM services, four production lines, 11–20 quality-control staff, and stated output for water filters, treatment systems, RO systems, desalination systems, and RO membranes. Export sales represent 71%–90% of total sales, with Southeast Asia, the Middle East, and domestic markets identified. However, the supplier has no overseas agents, branches, warehouses, or showrooms, has not participated in offline trade shows, and reports no new products during the past year or available SDK. Its stated financial figures are all zero for the two reported periods, while manufacturing-contract validity, formal service procedures, and an approved-supplier list are absent.
Supplier typeThe supplier is a manufacturer and seller of composite RO membranes, water-treatment equipment, consumables, and related environmentally friendly equipment. Its four production lines and listed production output support a manufacturing classification, while export sales of 71%–90% indicate substantial international business activity.
CertificationsThe supplier explicitly states that its products have passed CE and SGS certifications and that it maintains strict quality control. The slices do not provide certificate numbers, scopes, or validity dates, but they do provide direct evidence of certification claims.
Financial creditThe reported operating revenue, operating cost, gross profit, and operating profit are all zero for both stated reporting periods. These figures provide no positive evidence of operating financial strength and raise a material credibility concern, although the slices do not explain whether the entries reflect inactivity, missing data, or reporting convention.
R&D capabilityThe supplier claims continuous improvement and adoption of advanced equipment and technology, and it offers ODM services. Nevertheless, it reports no new products in the past year, no SDK availability, and only one year of total R&D-engineer experience, so current innovation capability is not demonstrated strongly.
Production capacityThe supplier reports four production lines, 11–20 quality-control staff, specified output across water-treatment products, in-stock capability, and one-month average lead times in both peak and off-season. However, it lacks a valid manufacturing-capacity contract with related subcontractors, and finished products are checked by packing staff, indicating limitations in documented production-control assurance.
Customization capabilityThe supplier explicitly provides OEM and ODM services and reports full customization capability for design services. It does not provide OEM services for popular brands, but the broader evidence supports customization for customer requirements.
Product Q&A
Q:Are you a trading company or a manufacturer?
A:
We are a professional manufacturer of various filtration equipment, filtration consumables, filter elements, filter bags and filter cloths.
Q:Can I have samples?
A:
Yes, the sample fee can be refunded if you place a formal order in the future.
Q:Can you make customized products?
A:
Yes, you are required to provide drawings or samples.
Q:Can I use the package we designed ourselves?
A:
Yes, both the logo and packaging style can be customized.
Q:What is your MOQ?
A:
Normally, 100 pieces/item. Any trial order below MOQ is warmly welcomed. If you have a trial order, please feel free to contact us so that we can make some shipping suggestions for you based on the quantity you need to save costs.
Send Inquiry
*To:
Changsha Pasteur Environmental Protection Technology Co., Ltd
Changsha Pasteur Environmental Protection Technology Co., Ltd*Content:
Supplier replies will be sent to your registered email
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