4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water
The 4040 Reverse Osmosis Membrane, designed for purified water applications, provides an efficient and reliable solution for water filtration. With a pressure rating of 1.55 MPa, it effectively removes salts, organic compounds, and impurities, ensuring the production of high-quality purified water for various industrial and commercial uses.
High salt rejection efficiency
Long service life, low maintenance
Energy-efficient operation
Stable purified water output
Compact and easy installation
Cost-effective performance solution
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Specifications
The 4040 Reverse Osmosis Membrane for purified water applications is designed to provide efficient water filtration with a pressure rating of 1.55 MPa. It offers high salt rejection, long durability, and low maintenance, making it ideal for industries requiring consistent, high-quality purified water. This membrane is designed for easy installation and integration into existing filtration systems, ensuring reliable performance in various water treatment processes.
Parameter
Specification
Model
4040 Reverse Osmosis Membrane
Pressure Rating
1.55 MPa
Membrane Area
7.2 m²
Salt Rejection
≥98%
Operating Temperature
5-45°C
pH Range
2-11
Flux
25-40 L/m²/h (depending on conditions)
Dimensions
4 inches x 40 inches (Diameter x Length)
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Process Flow
The process flow of the 4040 Reverse Osmosis Membrane for purified water begins with the pre-filtration of incoming water to remove large particles and debris. After pre-treatment, the water is pumped through the membrane where reverse osmosis occurs, separating impurities and salts. The purified water is then collected, while the concentrated waste is expelled. This efficient process ensures the production of high-quality purified water suitable for various applications.
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Core Advantage
High Salt Rejection
The 4040 membrane offers exceptional salt rejection, achieving over 98%, ensuring high purity in the produced water for demanding applications.
Durability and Long Lifespan
Constructed with high-quality materials, the 4040 membrane provides durability and a long service life, reducing maintenance and replacement costs over time.
Low Energy Consumption
This membrane is designed for optimal energy efficiency, ensuring that reverse osmosis processes require less energy to achieve high output and performance.
Wide Operating Range
With an operating pressure of 1.55 MPa and a broad pH range, the 4040 membrane can handle various water types and treatment conditions, ensuring versatility.
Cost-Effective
Due to its long lifespan and low energy usage, the 4040 membrane offers a cost-effective solution for large-scale water purification systems, maximizing the return on investment.
Easy Integration
The 4040 membrane is designed to integrate easily into existing filtration systems, offering smooth operation without the need for significant modifications.
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Typical Applications

Drinking Water Purification
The 4040 reverse osmosis membrane is widely used in drinking water purification, effectively removing contaminants and ensuring safe, high-quality drinking water in households and commercial systems.

Industrial Water Treatment
This membrane is ideal for industrial water treatment applications, offering high efficiency in removing salts and impurities from water used in manufacturing, cooling systems, and other industrial processes.

Food and Beverage Production
The 4040 membrane provides pure water for food and beverage production, meeting the stringent quality requirements for water used in processes like brewing, dairy, and soft drink manufacturing.

Pharmaceutical Manufacturing
For the pharmaceutical industry, the 4040 membrane is essential in providing ultrapure water used in the production of medicines, vaccines, and other healthcare products, where water quality is critical.

Power Plant Water Treatment
In power plants, this membrane helps treat water for steam generation and cooling, ensuring the water is free from impurities that could damage equipment or affect performance.

Aquarium and Aquaculture Systems
The 4040 membrane is used in maintaining water quality for aquariums and aquaculture, providing clean and safe water for marine life and fish farming operations.
Application scope
Drinking Water Purification
Industrial Water Treatment
Food and Beverage Production
Pharmaceutical Manufacturing
Power Plant Water Treatment
Aquarium and Aquaculture Systems
Drinking Water Purification
The 4040 reverse osmosis membrane is widely used in drinking water purification, effectively removing contaminants and ensuring safe, high-quality drinking water in households and commercial systems.
Industrial Water Treatment
This membrane is ideal for industrial water treatment applications, offering high efficiency in removing salts and impurities from water used in manufacturing, cooling systems, and other industrial processes.
Food and Beverage Production
The 4040 membrane provides pure water for food and beverage production, meeting the stringent quality requirements for water used in processes like brewing, dairy, and soft drink manufacturing.
Pharmaceutical Manufacturing
For the pharmaceutical industry, the 4040 membrane is essential in providing ultrapure water used in the production of medicines, vaccines, and other healthcare products, where water quality is critical.
Power Plant Water Treatment
In power plants, this membrane helps treat water for steam generation and cooling, ensuring the water is free from impurities that could damage equipment or affect performance.
Aquarium and Aquaculture Systems
The 4040 membrane is used in maintaining water quality for aquariums and aquaculture, providing clean and safe water for marine life and fish farming operations.
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Quality Certification
The 4040 Reverse Osmosis Membrane for purified water is certified to meet international quality standards, including ISO 9001 and NSF certifications. These certifications ensure that the membrane is manufactured with high-quality materials and meets strict performance and safety requirements, providing reliable and safe water treatment solutions.
CE1
CE2
CE3
CE4
ISO1
ISO2
ISO3
ISO4
ISO5
ISO6
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water FAQ
Q1: What is the lifespan of the 4040 Reverse Osmosis membrane?
The lifespan of the 4040 Reverse Osmosis membrane typically ranges from 3 to 5 years, depending on factors such as water quality, operating conditions, and maintenance practices.
Q2: Can this membrane be used for brackish water filtration?
Yes, the 4040 Reverse Osmosis membrane is designed for both seawater and brackish water filtration, providing high performance in removing salts, minerals, and other impurities.
Q3: What is the maximum pressure that this membrane can withstand?
The 4040 Reverse Osmosis membrane is designed to operate under pressures up to 1.55 MPa, ensuring optimal performance and resistance against high-pressure conditions in various filtration applications.
Q4: How often should the membrane be cleaned?
Regular cleaning is recommended every 6-12 months, depending on the water quality and fouling level. Cleaning frequency can be adjusted based on performance monitoring and operational conditions.
Q5: Is this membrane compatible with all reverse osmosis systems?
Yes, the 4040 Reverse Osmosis membrane is widely compatible with most reverse osmosis systems, but it is always recommended to verify compatibility with your specific system’s design and requirements.
Q6: Does the membrane reduce bacterial contamination in water?
While the primary function of the 4040 membrane is to remove salts and impurities, it also provides a level of bacterial filtration by rejecting larger particles, contributing to cleaner and safer water.
Technical Service
Pre-Sales Technical Consultation
Customized System Design Support
Process Flow Optimization Service
On-Site Installation Guidance
Commissioning & Start-Up Support
Operator Training Programs
Remote Technical Assistance
Spare Parts Supply Service
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Packaging and Global Delivery
The 4040 Reverse Osmosis Membrane is carefully packaged to ensure safe delivery worldwide. The membrane is securely wrapped in protective materials to prevent damage during transport. We offer global delivery services, ensuring timely and efficient shipment to various locations. Standard packaging includes shrink-wrap and protective cartons, while custom packaging options are available upon request to meet specific needs or shipping requirements.
4040 Reverse Osmosis Membrane 1.55 MPa for Purified Water Video
Watch the video to learn more about the 4040 Reverse Osmosis Membrane and its superior filtration capabilities. This video demonstrates the membrane’s performance in purifying water, showcasing its efficiency, durability, and reliability for various industrial applications. It offers valuable insights into its installation, maintenance, and overall performance.
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Factory Environment
Our modern manufacturing facility ensures precise production and strict quality control of water treatment equipment. Advanced machinery, standardized workflows, and skilled technicians guarantee consistent performance and dependable product quality.