Membrane housing

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300G RO Membrane Housing

In stock

LKR 3,870.00
  • Product Type: Reverse Osmosis (RO) Membrane Pressure Vessel
    Capacity: 300 GPD (Gallons per Day) Membrane
    Size: Standard 8-inch × 40-inch membrane compatible
  • Material: FRP (Fiber Reinforced Plastic) or Polypropylene (PP)
  • Membrane Compatibility: 300G RO membrane elements
  • Connection Size: 1/2″ – 3/4″ (BSP/NPT threads)
  • Maximum Operating Pressure: 600 psi (41 bar) for FRP type
  • Operating Temperature: 5-45°C

4021 Brackish Water RO Membrane Housing – FRP

In stock

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  • Product Type: Reverse Osmosis (RO) Membrane Pressure Vessel
    Model: 4021
    Material: FRP (Fiber Reinforced Plastic) – corrosion-resistant
    Membrane Compatibility: 4-inch × 21-inch Brackish Water RO Membranes
  • Housing Material: FRP (Fiber Reinforced Plastic)
  • Membrane Type Compatibility: Brackish water RO membrane (4″ × 21″)
  • Connection Size: 1/4″ – 1/2″ (BSP/NPT)
  • Maximum Operating Pressure: 400-600 psi (28-41 bar, model dependent)

4021 Brackish Water RO Membrane Housing – Stainless Steel (SS)

In stock

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  • Product Type: Reverse Osmosis (RO) Membrane Pressure Vessel
    Model: 4021
    Material: Stainless Steel (SS) – corrosion resistant
    Membrane Compatibility: 4-inch × 21-inch Brackish Water RO Membranes
  • Housing Material: Stainless Steel 304 / 316 (corrosion-resistant)
  • Membrane Type Compatibility: Brackish water RO membrane (4″ × 21″)
  • Connection Size: 1/4″ – 1/2″ (BSP/NPT)
  • Maximum Operating Pressure: 600 psi (41 bar)
  • Operating Temperature: 5-45°C

4040 Brackish Water RO Membrane Housing – FRP

In stock

LKR 40,800.00
  • Product Type: Reverse Osmosis (RO) Membrane Pressure Vessel
  • Model: 4040
  • Material: FRP (Fiber Reinforced Plastic) – corrosion-resistant
  • Membrane Compatibility: 4-inch × 40-inch Brackish Water RO Membranes
  • Housing Material: FRP (Fiber Reinforced Plastic)
  • Membrane Type Compatibility: Brackish water RO membrane (4″ × 40″)
  • Connection Size: 1/2″ – 3/4″ (BSP/NPT threads)
  • Maximum Operating Pressure: 400–600 psi (28–41 bar, model dependent)
  • Operating Temperature: 5–45°C

75G / 100G RO Membrane Housing

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  • Material: FRP (Fiber Reinforced Plastic) or Polypropylene (PP)
  • Membrane Compatibility: 75G or 100G RO membrane elements
  • Connection Size: 1/4″ – 1/2″ or as per model (BSP/NPT threads)
  • Maximum Operating Pressure: 600 psi (41 bar) for FRP type
  • Operating Temperature: 5–45°C
  • pH Range: 4–10 (operation), 2–11 (cleaning)
  • Design Type: Horizontal / Vertical (depending on model)
  • End Cap Material: Glass-filled polypropylene or stainless steel reinforcement

8040 Brackish Water RO Membrane Housing – FRP

In stock

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  • Product Type: Reverse Osmosis (RO) Membrane Pressure Vessel
    Model: 8040
    Material: FRP (Fiber Reinforced Plastic) – corrosion-resistant
    Membrane Compatibility: 8-inch × 40-inch Brackish Water RO Membranes
  • Housing Material: FRP (Fiber Reinforced Plastic)
  • Membrane Type Compatibility: Brackish water RO membrane (8″ × 40″)
  • Connection Size: 1/2″ – 3/4″ (BSP/NPT threads)
  • Operating Temperature: 5-45°C

8040 Sea water membrane housing FRP

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  • Product Type: Seawater Reverse Osmosis (SWRO) Membrane Housing
  • Model / Size: 8040 (8-Inch × 40-Inch Membrane Housing)
  • Material: FRP (Fiber Reinforced Plastic)
  • Membrane Compatibility: 8-Inch × 40-Inch Seawater RO Membrane Elements
  • Design Type: Single / Multi-element pressure vessel (model dependent)
  • Port Configuration: Side port / End port design (model dependent)
  • Connection Size: 1/2″ – 1″ (BSP/NPT, model dependent)
  • Maximum Operating Pressure: Up to 1000 psi (69 bar) (model dependent)
  • Operating Temperature: 5–45°C
  • Corrosion Resistance: Excellent resistance to seawater and chemical exposure
  • Features: Lightweight construction, high mechanical strength, easy installation, and low maintenance
  • Applications:
    Seawater desalination plants, industrial RO systems, high-TDS water treatment, marine water purification, and large-scale commercial water treatment systems.

First Line FRP membrane housing, F40-300E-1W

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  • Type / Model: First Line FRP Membrane Housing – F40-300E-1W
  • Material: Durable FRP (Fiberglass Reinforced Plastic) for high strength and corrosion resistance
  • Pressure Rating: Maximum 300 psi operating pressure
  • Port Configuration: End-port design for easy connection
  • Features: Easy installation and trouble-free maintenance

Stainless steel membrane housing, ss304 material, 4040

In stock

LKR 11,330.00
  • Type: Reverse Osmosis Membrane Housing
  • Material: Stainless Steel SS 304 for high corrosion resistance and durability
  • Size / Compatibility: Designed for standard 4040 RO membrane elements
  • Construction: Heavy-duty seamless body with hygienic finish
  • Port Configuration: End-port design for easy installation and maintenance