6.3 Inch SS Membrane Pressure Vessel

6.3 Inch SS Membrane Pressure Vessel
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Product Details

6.3 inch SS membrane pressure vessel   

Working Principle of membrane housing

Stainless steel membrane housing is an essential part of the reverse osmosis device. Its length matches the number of RO membrane, producto's inside and outside are polished, beautiful and practical, working pressure reaches the RO system operation requirements.  


6.3 ’’ Membrane Housing-For Sanitary-3A Standard

Side port,Stainless Steel Tri-clamp closure

Max working pressure: 300PSI

Max working temperature: 90 ℃

Housing Material: SS304/316L

End cap material: SS 304/316L

Adapter: SS304/316L

O-ring material: EPDM, with NSF certificate

Finish: Mechanical polishing (320 mesh, Ra<0.6)

F/C & Permeate port: Tri-clamp ferrule

Model: for 6338 , from 1~6 element

Parameter List



Product Picture 

Package& shipment

Package Detail:                       

Wooden case / carton

Shipping Details:                     



Our Services

1. Your inquiry related to our products information or prices will be replied within 24 hours.

2. We are experienced in products, and we can communicate with you in English fluently. We would like to be your customized product manager.

3. OEM&ODM services, we would like to design and develop the specified products together with you.

4. All of your confidential information will be under good protection.

5. We are granted with all kinds of certifications as below:


Company information

Brief Introduction of Hangzhou Shuidun Technology Co.,Ltd

Company Profile: Hangzhou Shuidun Technology Co.,Ltd was established in 2009 in 10000sqm land, and we have about 80 workers.

Certificates: ISO, 3-A

Main products: SS membrane housing, cartridge filter housing, bag filter housing, mechanical filter housing, water tank,softening vessel and so on.

Factory Pictures:



1. can you customize per requirements of customers?

Of course. Our experienced engineers can provide professional drawing , also can and produce per the drawing of customers.

2. Lead time?

To ensure all the details perfect in production process , Lead time 30 -40 workdays.

3. How to ensure the quality of final produce?

We will specially test before EX work, such as materials,smooth finish, and pressure test for every produce.

4. What's your MOQ?

One piece sample is ok and more quantities, more favorable price

5. What is the process to place an order ?

At first, you tell me which styles of products ( From our website or Send us your product's photos or the artwork ) you will need ? Second, If you need , we will provide you the details too ,as the technical parameters or the artwork for your approval . Third, After ensure the more details about the products ,we will quote you about it ,and if you accept ,PI will would like goes for you . Fourth, You need to make full payment or take 30% payment before production and 70% before shipping .

6. Any discount possible if I place an order?

Yes. we have different price ranges (discounts) based on different order quantities. Please contact our sales for detailed price information.


Any problem, feel free to click online costomer service or email us. Looking forward to hear from you! 

If you're looking for the 6.3 inch ss membrane pressure vessel, please be free to buy the quality and durable products at discount with our factory in China. The customized service and the wholesale the service are also available in low price.