4040 Reverse Osmosis Water Filter Membrane 1.55 MPa
The 4040 reverse osmosis water filter membrane is designed to provide efficient filtration for various water treatment applications, operating effectively at 1.55 MPa pressure. This membrane ensures high-quality water purification, making it an ideal choice for residential and industrial use.
Efficient filtration for water treatment
High performance at 1.55 MPa pressure
Durable and long-lasting design
Reduced fouling for extended use
Easy to install and maintain
Ideal for residential and industrial systems
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Specifications
The 4040 reverse osmosis water filter membrane is engineered for high efficiency and long-term performance in water purification applications. Designed to operate at a pressure of 1.55 MPa, it is ideal for both residential and industrial systems. This membrane delivers superior filtration while maintaining durability and resistance to fouling, making it a reliable choice for consistent, high-quality water treatment.
Parameter
Specification
Model
4040 Reverse Osmosis Membrane
Operating Pressure
1.55 MPa
Membrane Size
4 inches x 40 inches
Membrane Area
7.9m²
Salt Rejection Rate
98%
Max Operating Temperature
45°C
pH Range
2-11
Maximum Recovery Rate
15%
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Process Flow
The process flow for the 4040 reverse osmosis water filter membrane begins with the pre-filtration stage, where large particles and contaminants are removed. Water is then pressurized to 1.55 MPa and passed through the membrane, which separates impurities from the purified water. The filtration process includes a recovery stage where clean water is collected, and concentrated brine is discharged. This efficient process ensures high-quality, consistent water output.
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Core Advantage
High Efficiency Filtration
The 4040 reverse osmosis membrane ensures high-efficiency filtration, removing a wide range of contaminants, providing clean water while minimizing energy consumption.
Durable and Long-Lasting Design
Built with high-quality materials, the 4040 membrane offers exceptional durability and a long service life, reducing the frequency of replacements and maintenance costs.
High Salt Rejection Rate
With a salt rejection rate of 98%, this membrane effectively removes dissolved salts and other impurities, delivering purified water that meets high-quality standards.
Easy Installation and Maintenance
The 4040 membrane is designed for easy installation and maintenance, making it a hassle-free choice for both residential and industrial water purification systems.
Low Fouling Resistance
The membrane’s advanced design resists fouling and scaling, ensuring optimal performance and reducing the need for frequent cleaning or maintenance interventions.
Cost-Effective Solution
With its efficient filtration and long-lasting performance, the 4040 reverse osmosis membrane offers a cost-effective water treatment solution, maximizing value over time.
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Typical Applications

Residential Water Filtration
The 4040 membrane is ideal for home water purification systems, providing clean and safe drinking water by effectively removing contaminants, bacteria, and salts from tap water.

Industrial Water Treatment
This membrane is used in industrial settings for large-scale water filtration, efficiently treating water for manufacturing processes, cooling systems, and wastewater recovery.

Seawater Desalination
The 4040 reverse osmosis membrane is suitable for seawater desalination, offering high salt rejection rates and ensuring a reliable supply of fresh water in coastal regions.

Brackish Water Treatment
In brackish water applications, the 4040 membrane ensures efficient filtration, removing impurities and providing high-quality water for both drinking and industrial purposes.

Food and Beverage Industry
The 4040 membrane is used in the food and beverage industry for water purification, ensuring the removal of impurities that can affect taste, quality, and safety of the products.

Aquarium and Aquaculture Systems
The membrane is perfect for filtering water in aquarium and aquaculture systems, maintaining a stable and healthy environment by removing harmful substances and ensuring water quality.
Application scope
Residential Water Filtration
Industrial Water Treatment
Seawater Desalination
Brackish Water Treatment
Food and Beverage Industry
Aquarium and Aquaculture Systems
Residential Water Filtration
The 4040 membrane is ideal for home water purification systems, providing clean and safe drinking water by effectively removing contaminants, bacteria, and salts from tap water.
Industrial Water Treatment
This membrane is used in industrial settings for large-scale water filtration, efficiently treating water for manufacturing processes, cooling systems, and wastewater recovery.
Seawater Desalination
The 4040 reverse osmosis membrane is suitable for seawater desalination, offering high salt rejection rates and ensuring a reliable supply of fresh water in coastal regions.
Brackish Water Treatment
In brackish water applications, the 4040 membrane ensures efficient filtration, removing impurities and providing high-quality water for both drinking and industrial purposes.
Food and Beverage Industry
The 4040 membrane is used in the food and beverage industry for water purification, ensuring the removal of impurities that can affect taste, quality, and safety of the products.
Aquarium and Aquaculture Systems
The membrane is perfect for filtering water in aquarium and aquaculture systems, maintaining a stable and healthy environment by removing harmful substances and ensuring water quality.
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Quality Certification
The 4040 reverse osmosis water filter membrane is certified for quality, meeting international standards for performance and safety. This certification ensures the membrane's reliability in water purification applications, offering long-lasting efficiency and compliance with industry regulations.
CE1
CE2
CE3
CE4
ISO1
ISO2
ISO3
ISO4
ISO5
ISO6
4040 Seawater Reverse Osmosis Membrane 5.5-7MPa FAQ
Q1: What is the maximum operating pressure of the 4040 membrane?
The 4040 membrane is designed to operate effectively at a maximum pressure of 1.55 MPa, ensuring optimal filtration performance for various water treatment applications.
Q2:How long does the 4040 membrane last?
The lifespan of the 4040 membrane depends on factors such as water quality and maintenance, but it typically lasts several years when properly maintained.
Q3:Can the 4040 membrane be used for seawater desalination?
Yes, the 4040 membrane is suitable for seawater desalination, effectively removing salts and impurities to provide fresh, clean water.
Q4:What is the filtration capacity of the 4040 membrane?
The filtration capacity of the 4040 membrane varies based on operating conditions, but it is designed to provide high flow rates and efficient filtration for various water treatment systems.
Q5:Is the 4040 membrane resistant to fouling?
Yes, the 4040 membrane is designed with a high resistance to fouling, which helps to maintain its performance and reduce the need for frequent cleaning.
Q6:How should the 4040 membrane be stored?
The 4040 membrane should be stored in a cool, dry place, away from direct sunlight, and kept in its original packaging to prevent damage or contamination before installation.
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 Water Filter Membrane 1.55 MPa Packaging and Global Delivery
The 4040 reverse osmosis water filter membrane is carefully packaged to ensure safe delivery to customers worldwide. Each membrane is securely sealed in protective packaging to prevent damage during shipping. We offer global delivery, ensuring timely and efficient transportation to international destinations. Shipping times vary based on location, but we aim to provide reliable and efficient service for customers across the globe.
4040 Reverse Osmosis Water Filter Membrane 1.55 MPa Video
Watch the video to learn more about the 4040 reverse osmosis water filter membrane. It showcases the membrane’s performance, durability, and efficiency in various water filtration applications, helping you understand its benefits and practical uses in real-world systems.
Talk to Our Water Treatment Engineering Experts
Connect with our experienced water treatment engineering experts for professional guidance on technology selection, system design, and project optimization. We provide responsive support to help you achieve efficient, compliant, and reliable water treatment solutions.
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.