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4X40 Reverse Osmosis Membrane Element for Tap or Brackish Water Bw-4040 RO Membrane
US$55.00
10-49 piece
US$50.00
50-199 piece
US$48.00
200-999 piece
US$46.00
1,000+ piece
Sample price:US$55.00/piece.Request sample
Product profile
Membrane Type
ROType
ROMOQ (PCS)
1Model NO.
BW4040After Warranty Service
Online SupportSalt Rejection (%)
99.7Recovery Rate (%)
15Transport Package
CartonTrademark
CMOrigin
ChinaHS Code
8421999090Production Capacity
100000piece/YearKey features
High Salt Rejection: Achieves 99.7% salt rejection for superior water purification performance.
Large Effective Area: Features a 78 sq ft (7.2 m2) effective membrane area for high efficiency.
High Yield Capacity: Delivers an average yield of 2500 GPD (9.5 m3/d) for consistent output.
Wide pH Tolerance: Operates in water pH 3-10 and cleaning pH 2-11 for versatile use.
Trusted Manufacturer: Over 15 years of experience in membrane production and sales.
Quality Assurance: Strict pre-production sampling and final inspection before shipment.
Fast Delivery: Guarantees fast delivery time with lead times within 15 workdays.
Online Support: Provides reliable online support for after-warranty service needs.
Company profile

CertifiedBusiness Type: Trading Company CertifiedNearest Port: Shanghai portAverage Response Time: ≤3.14h CertifiedTerms of Payment: LC, T/T, PayPal, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR
About Our Factory & Business Background
AddressRoom 808, Building 9, No. 1188 Jiangyue Road, Minhang District, Shanghai, China
Plant Area98 square meters
Number of Employees9
Registered Capital2,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsRO Membrane, UF Membrane, Mbr Membrane, RO System, Mbr System, Sw Membrane, Water Treatment System, Sewage Treatment
R&D Engineers1 people
Our Industry Experience & Global Business Record
Year of Establishment2019-01-14
Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
Number of Foreign Trading Staff4
Overseas Agent/BranchNo
Our Certifications, Standards & Industry Recognition
Product CertificationCE
Product Q&A
Q:What is the salt rejection rate of this membrane?
A:
The membrane achieves a high salt rejection rate of 99.7%.
Q:What is the average water yield?
A:
The average yield is 2500 GPD (9.5 m3/d) under standard operating conditions.
Q:What is the effective membrane area?
A:
The effective membrane area is 78 square feet (7.2 square meters).
Q:What is the operating pressure range?
A:
The operating pressure is 225 psi (1.55 Mpa), with a maximum of 600 psi (4.14 Mpa).
Q:What is the maximum inflow temperature?
A:
The maximum inflow temperature is 45 degrees Celsius.
Send Inquiry
*To:
Shanghai Cm Environmental Technology Co., Ltd.
Shanghai Cm Environmental Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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