SS 4040 membrane housing

SS 4040 membrane housing

Place of Origin: Shaanxi, China
Brand Name: CHIWATEC
Size: 1087*102*102mm
Weight: 3KG
Package: carton
Applicable Industries: Hotels, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Food Shop, Energy & Mining, Food & Beverage Shops
Product name: SS RO membrane housing
Model: 4040
Technical: seamless
Surface Treatment: Polished or brushing external surface
Material of end cap: ABS stainless steel
Water outlet: 1/2″ or 3/4″
Vessel diameter: 4″
Water feed-type: End-in port/ Side-in port
Certification: ISO9001


1. Brief introduction of SS 4040 membrane housing

SS 4040 membrane housing with SS304 material housing seamless machining type with end port or side port open pressure vessel suitable for water treatment machine in industrial filed. It is the most important parts in RO unit besides RO membrane, so the best quality and pressure resistance is a must for the pressure vessel.

Stainless steel membrane shell is a basic component of reverse osmosis equipment, the material is 304 stainless steel seamless pipe, according to the end cap seal is divided into: clamp, flange, built-in; according to the water into the way: Enter. Length and reverse osmosis membrane modules supporting the number; product inside and outside polishing, beautiful and practical, the use of pressure to achieve the normal operation of reverse osmosis pressure requirements.

2. Specification of SS 4040 membrane housing

materialstainless steel  304
inlet /outlet ort size1/2″*3/4″
work pressure250psi
accessroiesvictaulic clam closure & end port
max sustained temperature50 centigrade
Usagefixing 4040 RO membrane
end cap materialABS ,stainless steel

3. Technical Parameters of ro housing

  1. Material of membrane housing/Body material: Seamless/Seamed sus304,sus316L
  2. Connected type: TC-Clamp type/ Flange type/ Build-in type
  3. Material of end cap: ABS,stainless steel
  4. Water feed-type: End-in port/ Side-in port

4.Working Principle of ro housing

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

5. Application of ro housing

Designed for industrial water treatment, waste water treatment, fluid separation process and can work under the high pressure.

6. Model choosing table

ModelSizeLengthLength betweenInlet diaOutlet dia
(inch*inch)(mm)side opening(mm)(inch)
4021E4” ×21”600/1/2”1/2”
4040E4” ×40”1087/3/4”3/4”
4080E4” ×80”2103/3/4”3/4”
40120E4” ×120”3119/3/4”3/4”
40160E4” ×160”4135/3/4”3/4”
40200E4” ×200”5151/3/4”3/4”
4040S4” ×40”115010103/4”1/2”
4080S4” ×80”211620263/4”1/2”
40120S4” ×120”318230423/4”3/4”
80160S4” ×160”419840583/4”3/4”
8040E8” ×40”1174/1”1.5”
8080E8” ×80”2190/1”1.5”
80120E8” ×120”3206/1”1.5”
80160E8” ×160”4222/1”1.5”
80200E8” ×200”5238/1”1.5”
80240E8” ×240”6254/1”1.5”
8040S8” ×40”130810941”1.5”
8080S8” ×80”232421101”1.5”
80120S8” ×120”334032161”1.5”
80160S8” ×160”435641421”1.5”
80200S8” ×200”537251581”1.5”
80240S8” ×240”638761741”1.5”

7. More details picture

spare parts detail
SS housing 4040--004
SS housing 4040--001
SS housing 4040--002
SS housing 4040--005
SS housing 4040--006

8. Package and warehouse

product package
production processing

9. Certification:

ISO9001-2019 safety production licenseCE-certification of RO-water Filtration Drinking Plant

10. Comments from customers:

Comments From Customers

11. Package and transportation:

water Filtration Drinking Plant package and transportation

12. Finished projects:

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