Winder® FRP Membrane Housings for RO Membranes Protection

Winder® FRP membrane housing with end port and side port.

Winder® FRP membrane housings are widely used in reverse osmosis water treatment systems. Working pressure ranges from 300 PSI to 1200 PSI. Side port and end port are available for your option.

  • 100% quality assurance test with 1.1 times of working pressure maintained for at least five minutes, we can 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.
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Features

  • Composite construction is anti-wearable
  • Test every membrane housing, not sampling
  • End port and side port options
  • 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

Category

Winder FRP membrane housing with end port.

Winder® FRP membrane housing with end port.

Winder FRP membrane housing with side port.

Winder® FRP membrane housing with side port.

Specification

Table 1: Winder® FRP Membrane Housings – W80S Series
8" Side Port / Low Pressure 8" Side Port / High Pressure
Model W80S300/450 W80S600/1000/1200/1500/1800/2000
Design Pressure 300/450 PSI 600/1000/1200/1500/1800/2000 PSI
Cyclic Test 100,000 times 100,000 times
Burst Pressure 6 times 6 times
Elements Quantity 1–7 1–7
Operating pH Range pH 3–11 pH 3–11
Operating Temperature -10 °C to 66 °C (14°F to 150 °F) -10 °C to 66 °C (14°F to 150 °F)
Feed/Concentration Port 1.5"/2"/2.5"/3" 1.5"/2"/2.5"/3"
Permeate Port 1" 1"
Table 2: Winder® FRP Membrane Housings – W80E Series
8" End Port / Low Pressure 8" End Port / High Pressure
Model W80E300/450 W80E600/1000/1200
Design Pressure 300/450 PSI 600/1000/1200 PSI
Cyclic Test 100,000 times 100,000 times
Burst Pressure 6 times 6 times
Elements Quantity 1–7 1–7
Operating pH Range pH 3–11 pH 3–11
Operating Temperature -10 °C to 66 °C (14°F to 150 °F) -10 °C to 66 °C (14°F to 150 °F)
Feed/Concentration Port DN40/1.5" DN40/1.5"
Permeate Port 1" 1"
Table 3: Winder® FRP Membrane Housings – W40S Series
4" Side Port / Low Pressure 4" Side Port / High Pressure
Model W40S300/450 W40S600/1000/1200
Design Pressure 300/450 PSI 600/1000/1200 PSI
Cyclic Test 100,000 times 100,000 times
Burst Pressure 6 times 6 times
Elements Quantity 1–4 1–4
Operating pH Range pH 3–11 pH 3–11
Operating Temperature -10 °C to 66 °C (14°F to 150 °F) -10 °C to 66 °C (14°F to 150 °F)
Feed/Concentration Port 1" 1"
Permeate Port 3/4" 3/4"
Table 4: Winder® FRP Membrane Housings – W40E Series
4" End Port / Low Pressure 4" End Port / High Pressure
Model W40E300/450 W40E600/1000/1200
Design Pressure 300/450 PSI 600/1000/1200 PSI
Cyclic Test 100,000 times 100,000 times
Burst Pressure 6 times 6 times
Elements Quantity 1–4 1–4
Operating pH Range pH 3–11 pH 3–11
Operating Temperature -10 °C to 66 °C (14°F to 150 °F) -10 °C to 66 °C (14°F to 150 °F)
Feed/Concentration Port 3/4" 1"
Permeate Port 1/2" 1/2"
Table 5: Winder® FRP Membrane Housings – W25E Series
2.5" End Port / Low Pressure 2.5" End Port / High Pressure
Model W80E300 W25E1000
Design Pressure 300/450 PSI 1000 PSI
Cyclic Test 100,000 times 100,000 times
Burst Pressure 6 times 6 times
Elements Quantity 2514, 2521, 2540 2514, 2521, 2540
Operating pH Range pH 3–11 pH 3–11
Operating Temperature -10 °C to 66 °C (14°F to 150 °F) -10 °C to 66 °C (14°F to 150 °F)
Feed/Concentration Port 1/4" 1/4"
Permeate Port 1/4" 1/4"