Membrane Housing

Manufacturer of Membrane Housing

Xi'an Ink-blue Environmental Protection Technology Co., Ltd. is a comprehensive supplier of water treatment equipment integrating design, production, sales, and installation. The business scope covers various industries such as drinking water production and treatment, sewage treatment, seawater desalination, medical, pharmaceutical, food, beverage, chemical, agricultural irrigation, etc. Ink-blue Environmental Protection Technology has won an excellent reputation in the water treatment industry with high-quality products and perfect pre-sales and after-sales services.

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Why Choose Us

Sales Market

We sell both at home and abroad, and our foreign customers are spread across the Middle East, Africa, Asia, and Europe. We are familiar with foreign markets and help customers increase their market share.

Our Certificates

Under the strict management of IS09001 quality system, the company's products have passed a series of international standard certificates such as CE, FDA, ROHS, LFGB and so on.

Warranty and after-sales

All products provide a two-year warranty and lifetime after-sales service to help customers open the market without worries. seeking solutions to the problems and needs raised by its customers.

Team composition

We have a team of engineers who can tailor water treatment solutions for customers. On-site installation & technical guidance services are also available.

Features of Membrane Housing

Smooth Inner Surface Finish
The housing is designed with a smooth inner surface finish, facilitating easy loading and unloading of membrane elements for maintenance and replacement.

End Entry and Side Entry Options
The housing offers both end entry and side entry configurations, providing installation flexibility based on system requirements.

Variety of Side Port Sizes
Side entry vessels come with different sizes of side port connections, allowing for compatibility with various plumbing setups.

UV-Resistant Outer Coating
The housing is coated with outer polyurethane paint, enhancing UV resistance and ensuring durability in outdoor or exposed environments.

Accurate Head Seal Area
The head seal area is precisely formed on the mandrel surface, ensuring a more accurate and secure seal between components.

Secure Head Seal Installation
The head seal is designed to be captured and prevented from rolling during the installation of the head assembly, ensuring proper sealing.

Improved Water Flow
The downstream conical shape thrust cone enhances water flow patterns within the housing, optimizing performance, and allowing for the installation of the head assembly at various angles.

Hydrostatic Testing
Each housing undergoes a 100% hydro test at 1.5 times the operating pressure, ensuring structural integrity and leak-proof performance under operating conditions.

Application of Membrane Housing

Commercial water treatment

Membrane housing is used in commercial water treatment systems to remove contaminants from water used for drinking, cooking, and industrial purposes.

Residential water treatment

Membrane housing is used in residential water treatment systems to remove contaminants from drinking water.

Industrial water treatment

Membrane housing is used in industrial water treatment systems to remove contaminants from water used for cooling, boilers, and other industrial processes.

Parts of Membrane Housing

productcate-611-480

Specification of Membrane Housing

Model	8040	8080	80120	80160	80200	80240
Size	8″x40″	8″x80″	8″x120″	8″x160″	8″x200″	8″x240″
Filled membrane	1 pcs 8040 membrane	2 pcs 8040 membrane	3 pcs 8040 membrane	4 pcs 8040 membrane	5 pcs 8040 membrane	6 pcs 8040 membrane
Material	FRP
Max. pressure	300PSI (20bar)
Membrane housing type	Side-port, end-port
In/out port	DN40, 1.5", install by coupling DN40
Permeate port	DN25, 1"F

Packaging and Delivery

Packaging Details	Cartons packed

Selling Units	Single item
Single package size	21X21X100 cm
Single gross weight	12.000 kg

Certifications

FAQ

Q: Are you a factory or trading company?

A: Yes, we are a manufacture with designing, manufacturing, marketing and exporting.

Q: What's your warranty?

A: Our warranty is 1 year. But normally, our machine can work 5 years before repair.

Q: What is a membrane housing?

A: Membrane housing is a pressure vessel for loading membrane elements in a reverse osmosis water treatment system. Currently, there are three types of membrane housings with different materials for water treatment on the market: FRP (fiberglass reinforce plastic), stainless steel and PVC.

Q: How do membranes in membrane housings work?

A: Membrane in membrane housings work by allowing only certain molecules to pass through while blocking others. This pore structure enables desalination plants, wastewater treatment facilities, and drinking water purification plants to separate salt from water or infect contaminants from water.

Q: What is the function of an RO membrane housing?

A: The RO membrane housing creates a channel through which the feed water is directed to the RO membrane, thereby ensuring a high-quality filtration process.

Q: What is the difference between an 8040 and a 4040 membrane?

A: From the size, it can be seen that the diameter of the 8040 reverse osmosis membrane is twice that of the 4040 membrane. Therefore, the 8040 membrane has a larger surface area, stronger filtration capacity, and a relatively large amount of water treatment.

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