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PVC Membrane Housing Pressure Vessels

PVC Membrane Housings

Applied Membranes Inc. Components for Home RO

PVC Membrane Housing Pressure Vessels


PVC MEMBRANE PRESSURE VESSELS FOR COMMERCIAL RO, UF, NF, MF MEMBRANES


Our selection of Applied Membranes Inc., PVC Reverse Osmosis pressure vessels fit industry-standard sized membrane elements used in commercial and whole-house water treatment systems. We stock 2-1/2” and 4” diameter PVC housings for use in commercial membrane water treatment systems. All Applied Membranes commercial PVC U-Pin style pressure vessels are sold complete with end plugs, U-Pins, and O-rings.

PVC membrane housings from Applied Membranes are sturdy and reliable, offering optimal performance and protection against leaks. PVC membrane pressure vessels are ideal for use in reverse osmosis, microfiltration, nanofiltration, and ultrafiltration water treatment systems operating at pressures up to 200 psi.

  • Original price $6.00 - Original price $6.00
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    Current price $6.00

    Internal O-Ring for Membrane Housing End Plug to PWT

    PV-OR40-210
    In Stock for Immediate Shipment

    O-Ring for Membrane Permeate Tube to Housing End Caps Replacement O-Ring Seal for membrane housing pressure vessel end caps. Internal...

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    Original price $6.00 - Original price $6.00
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    $6.00
    $6.00 - $6.00
    Current price $6.00
  • Original price $6.30 - Original price $6.30
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    $6.30
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    Current price $6.30

    External O-Ring for 4" End Plug of Membrane Housing

    PV-OR40-342
    In Stock for Immediate Shipment

    O-Ring for 4" Membrane Housing End Caps Replacement O-Ring Seal for membrane housing pressure vessel end caps. External O-ring which ...

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    Original price $6.30 - Original price $6.30
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    $6.30
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    Current price $6.30
  • Original price $379.00 - Original price $379.00
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    $379.00
    $379.00 - $379.00
    Current price $379.00

    4x40 PVC Membrane Housing Pressure Vessel for RO Membranes

    PV4040PWG
    In Stock for Immediate Shipment

    4x40 PVC Membrane Housing Pressure Vessel for RO Membranes AMI PVC pressure vessels for housing 4" x 40" membrane elements are ideal for low...

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    Original price $379.00 - Original price $379.00
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    $379.00
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    Current price $379.00
  • Original price $79.80 - Original price $79.80
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    $79.80
    $79.80 - $79.80
    Current price $79.80

    Replacement End Plug for 4" SS or PVC Membrane Housing | U-Pin Style

    PV-EP40PD1212
    In Stock for Immediate Shipment

    Replacement End Plug for 4" Membrane Housing Pressure Vessel for Stainless Steel or PVC U-Pin Style Membrane Housings ...

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    Original price $79.80 - Original price $79.80
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    $79.80
    $79.80 - $79.80
    Current price $79.80
  • Original price $6.00 - Original price $6.00
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    Current price $6.00

    External O-Ring for 2.5" End Plug for SS & PVC Membrane Housings

    PV-OR40-330
    In Stock for Immediate Shipment

    O-Ring for Membrane Housing End Caps Replacement O-Ring Seal for membrane housing pressure vessel end caps. External O-ring which sea...

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    Original price $6.00 - Original price $6.00
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    Current price $6.00
  • Original price $255.00 - Original price $255.00
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    2.5x21 PVC Membrane Housing Pressure Vessel for RO Membrane

    PV2521PVCAU
    In Stock for Immediate Shipment

    2.5 x 21 PVC Membrane Housing Pressure Vessel for RO Membranes AMI PVC pressure vessels for housing 2.5" x 21" membrane elements are ideal for lo...

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    Original price $255.00 - Original price $255.00
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    Current price $255.00
  • Original price $316.00 - Original price $316.00
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    Current price $316.00

    2.5" x 40" PVC Membrane Housing

    PV2540PVCAU
    In Stock for Immediate Shipment

    2.5 x 40 PVC Membrane Housing Pressure Vessel for RO Membranes AMI PVC pressure vessels for housing 2.5" x 40" membrane elements are ideal for lo...

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    Original price $316.00 - Original price $316.00
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    $316.00
    $316.00 - $316.00
    Current price $316.00
  • Original price $66.60 - Original price $66.60
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    Current price $66.60

    End Plug for 2.5" PVC Membrane Housing

    PV-EP25U
    In Stock for Immediate Shipment

    End Plug for 2.5" Membrane Housing Pressure Vessel Replacement end plugs (or end caps) for AMI 2.5" Diameter PVC Membrane Housings. Includes int...

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    Original price $66.60 - Original price $66.60
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  • Original price $360.90 - Original price $360.90
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    4"Dia.x21"L PVC Membrane Housing

    PV4021PWG
    In Stock for Immediate Shipment

    4 x 21 PVC Membrane Housing Pressure Vessel for RO Membranes AMI PVC pressure vessels for housing 4" x 21" membrane elements are ideal for lowe...

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    Original price $360.90 - Original price $360.90
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    Current price $360.90
  • Original price $7.00 - Original price $7.00
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    1/2"Plug for Feed End of Membrane Housing

    3850.005
    Ships in 5 Days

    ½" Plug for Membrane Housing Feed-End Permeate Port PVC Schedule 80, ½" MNPT Plug Fitting, for plugging the permeate port of the feed-end end ...

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    Original price $7.00 - Original price $7.00
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  • Original price $4.00 - Original price $4.00
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    Current price $4.00

    1/4" Plug for Feed End of Membrane Housing

    3850.002
    Ships in 5 Days

    ¼" Plug for Membrane Housing Feed-End Permeate Port PVC Schedule 80, ¼" MNPT Plugs Fitting, for plugging the permeate port of the feed-end end...

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    Original price $4.00 - Original price $4.00
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  • Original price $17.50 - Original price $17.50
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    Current price $17.50

    U-Pin for 4" SS Membrane Housing

    PV-RR40U
    In Stock for Immediate Shipment

    Replacement U-Pin for 4" Membrane Housing Pressure Vessel For 4" Stainless Steel or PVC U-Pin Style Membrane Housings Replacement U-Pin for sec...

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    Original price $17.50 - Original price $17.50
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  • Original price $17.20 - Original price $17.20
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    U-Pin for 2.5" PVC Membrane Housing

    PV-RR25U1
    In Stock for Immediate Shipment

    U-Pin for 2.5" Membrane Housing Pressure Vessel Replacement U-Pin for securing the end cap in AMI 2.5" Diameter PVC Membrane Housings....

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    Original price $17.20 - Original price $17.20
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    $17.20 - $17.20
    Current price $17.20

Features & Benefits of PVC Membrane Pressure Vessels


  • Suitable for use as RO, MF, UF, NF, and Reverse Osmosis Pressure Vessel in water treatment systems
  • Fit industry-standard size membrane elements
  • Reliable and economical membrane housing
  • Designed for ease of installation and maintenance
  • Ideal for membrane applications up to 200 psi.
  • Made of Rigid PVC, PVC end plugs, PVC reinforcement cuffs and stainless steel cuff bands
  • Applied Membranes Products have earned an industry-wide reputation for their high quality and superior performance
  • Backed by Applied Membranes technical expertise and satisfaction guarantee
  • 200 PSI Maximum Operating Pressure
  • End Entry Configuration with U-Pin Style End Enclosures

Applications for Commercial Membrane Pressure Vessels


PVC Reverse Osmosis Pressure Vessel Membrane Housings are used to house Reverse Osmosis (RO), Ultrafiltration (UF), Nanofiltration (NF) and Microfiltration (MF) membrane elements in water treatment systems for applications such as:


  • Restaurants
  • Aquariums
  • Whole House (Residential)
  • Office
  • Institutions
  • Hotels
  • Hospitals
  • Disaster Relief
  • Spot Free Rinse/Car Wash
  • Labs
  • Pharmaceutical
  • Humidification
  • Misting
  • Manufacturing
  • Rinse Water
  • Bottled Water
  • Water stores
  • Beverage
  • Food Processing
  • Ice Makers
  • Commercial Water Treatment
  • Ice Makers
  • Wide Variety of Other Applications