What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-peak seasons.

What is the salt rejection rate of this membrane?

The salt rejection rate is 99.8%.

What is the effective membrane area?

The effective membrane area is 33 square feet (3.1 square meters).

Sea Water Desalination Membrane Reverse Osmosis Membrane Filter 4021

Name: Sea Water Desalination Membrane Reverse Osmosis Membrane Filter 4021
Brand: Shanghai Cm Environmental Technology Co., Ltd.
SKU: 2141237005

Shanghai, ChinaShanghai Cm Environmental Technology Co., Ltd.

US$100.00

1-19 piece

US$90.00

20-99 piece

US$85.00

100-499 piece

US$80.00

500+ piece

Sample price:US$100.00/piece.Request sample

Product profile

Membrane Type

Type

Salt Rejection Rate

99.8

Model NO.

CM-SW-4021

Effective Membrane Area FT2(M2)

33(3.1)

Operating Pressure Psi(MPa)

800(5.5)

Average Yield Gpd(M3/D)

750(2.8)

Recovery Rate(%)

Max.Inflow Temperature(℃)

Max.Inflow SDI

Max.Water Flow Gpm(M3/H)

6(1.4)

Free Chlorine Concentration

<0.1

Continuous Running Water pH Range

3-10

Chemical Cleaning Water pH Range

2-12

Max.Single Membrane Element Pressure Dro

15(0.1)

Transport Package

Carton

Trademark

Origin

China

HS Code

8421999090

Production Capacity

100000piece/Year

Key features

High Salt Rejection Rate: Achieves 99.8% salt rejection for effective water purification.

Wide pH Operating Range: Continuous running water pH range 3-10 and cleaning pH 2-12.

Fast Delivery Capability: Peak and off-peak season lead time within 15 workdays.

Quality Assurance Process: Pre-production samples and final inspection before shipment.

Customization Options: Offers customization services for specific water treatment needs.

Multi-Industry Application: Suitable for water purification, medical, municipal supply, and electronics.

Flexible Payment Terms: Accepts T/T, L/C, Credit Card, PayPal, and Western Union.

Global Shipping Support: Supports FOB, CFR, CIF, EXW, and other international trade terms.

Company profile

Shanghai Cm Environmental Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedNearest Port: Shanghai portAverage Response Time: ≤3.97h 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:Who are you?

We are based in Shanghai, China, established in 2019, with 5-10 staff members. We export to Southeast Asia, Middle East, South Asia, North America, and other global markets.

Q:How do you guarantee quality?

We always produce a pre-production sample before mass production and conduct a final inspection before shipment.

Q:What products can you supply?

We supply water purifiers, air cleaners, RO membranes, NF membranes, UF membranes, and complete water treatment systems.

Q:Why choose us over other suppliers?

We are a main production line for water treatment membranes with over 15 years of experience, offering high quality, customization, and fast delivery.

Q:What services do you provide?

We accept various delivery terms (FOB, CIF, etc.), payment currencies (USD, EUR, etc.), and payment types (T/T, L/C, PayPal, etc.).