HomeProductsWinder Series4" FRP Membrane Housing

Winder 4" FRP RO Membrane Housing – Smooth Inner Surface, Colorful Appearance

White membrane housing with 4" inner diameter made in Winder. There are side port and end port optional.

4" FRP membrane housings

Winder® 4" FRP RO membrane housing is the preferred choice for water treatment in the membrane process. 150 PSI to 1200 PSI, side port or end port.

Winder FRP RO housing since 2006, ASME certification in 2014: 

  • 100% quality assurance test with 1.1 times of working pressure maintained for at least five minutes, we could guarantee the safety and no leakage. Not sampling test. 
  • Quality Assurance
    • Burst test with 6 times of its design pressure;
    • 100000 times cycle test.
  • Warranty
    • Two years warranty for housing body against industry defects.
    • One year warranty for spare parts.

Winder® series FRP membrane housings are applicable to multiple standard membrane elements, E.g. Filmtec, Hydranautics, Osmonics, Koch, Toray, CSM, Vontron and BDX, etc. And non-standard products could be tailor-made to meet the demand for your special projects.

Tools: End cap extractor.

Product

  • 4 Inch End Port
  • 4 Inch Side Port
W40E300
W40E450
W40E600
W40E1000
W40E1200

W40E300

W40E450

W40E600

W40E1000

W40E1200

W40S300
W40S450
W40S600
W40S1000
W40S1200

W40S300

W40S450

W40S600

W40S1000

W40S1200

Feature

  • Composite construction is anti-wearable
  • Test every membrane housing, not sampling
  • Multi-porting option
  • Well heat-insulting property
  • No rusting,anti-oxidation & aging
  • Unique quick locking system
  • Smooth inner wall and brightly surface
  • Standard and non-standard are all available

Specification

  • 4" end entry
  • 4" side entry
Specification of 4" End Entry
Model No. Design Pressure (PSI) Operating Temperature Connection Element Length
W40E300 300 -10 °C – 49 °C End port 40" × (1–4)
W40E450 450 -10 °C – 49 °C End port 40" × (1–4)
W40E600 600 -10 °C – 49 °C End port 40" × (1–4)
W40E1000 1000 -10 °C – 49 °C End port 40" × (1–4)
W40E1200 1200 -10 °C – 49 °C End port 40" × (1–4)
Specification of 4" Side Entry
Model No. Design Pressure (PSI) Operating Temperature Connection Element Length
W40S300 300 -10 °C – 49 °C Side port 40" × (1–4)
W40S450 450 -10 °C – 49 °C Side port 40" × (1–4)
W40S600 600 -10 °C – 49 °C Side port 40" × (1–4)
W40S1000 1000 -10 °C – 49 °C Side port 40" × (1–4)
W40S1200 1200 -10 °C – 49 °C Side port 40" × (1–4)

Application

4" FRP membrane housing is professional for industrial waste water treatment, seawater desalination, brackish water desalination, RO system for electronics, electric power, food & beverage, metallurgy, chemical, pharmaceutical and other fields.


Tell us your request and get a free quote:

TO: snow@membranehousing.org

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