Canature BW-LP-4021 Reverse Osmosis Membrane

Who is Canature?

Canature is an internationally recognized water treatment manufacturer specializing in reverse osmosis membranes, control valves, water softeners, filtration systems, pressure tanks and residential and commercial water purification equipment.

Why Choose Canature Reverse Osmosis Membranes?

Canature Reverse Osmosis Membranes are internationally recognized for their high rejection performance, excellent water production capacity, and reliable long-term operation. Manufactured using advanced Thin Film Composite Membrane Technology, Canature membranes are designed for residential, commercial, and industrial reverse osmosis purification systems.

The Canature BW Series membranes are specifically engineered for brackish and borehole water applications, providing excellent removal of dissolved salts, sodium, chlorides, nitrates, and other unwanted contaminants commonly found in challenging feed water conditions.

With stable rejection rates, NSF certified components, precision manufacturing, and excellent compatibility with commercial RO systems, Canature membranes provide a dependable and cost-effective solution for high quality water purification applications.

Why Canature RO Membranes are Good

1. High Salt Rejection Performance

Canature membranes are engineered to provide high rejection rates for:

• Dissolved salts
• Heavy metals
• Nitrates
• Sodium
• Chlorides
• Sulfates
• Harmful contaminants

Many of the BW Series membranes offer stabilized rejection rates up to:

• 99.3% for ULP membranes
• 99.5% for LP membranes

This makes them highly effective for:

• Borehole water purification
• Brackish water treatment
• Commercial water purification systems
• Reverse osmosis drinking water systems

2. High Quality Imported Membrane Sheets

Canature membranes use:

• High Quality Imported membrane sheets
• High quality filter screens
• Precision glue sealing
• Advanced production control systems

This improves:

• Product consistency
• Membrane durability
• Stable water quality
• Resistance to membrane failure

3. NSF Component Certified

Canature membrane elements are NSF component certified, which provides additional assurance regarding:

• Material quality
• Manufacturing standards
• Safety compliance
• Performance consistency

4. Excellent Flow Rates with Efficient Membrane Area

Canature membranes are designed with:

• Optimized active membrane area
• Efficient feed spacers
• High permeate output
• Stable recovery rates

This allows:

• Better production capacity
• Lower pressure losses
• Improved efficiency
• Consistent purified water production

Especially important for:

• Commercial RO systems
• Borehole water treatment
• Continuous water production applications

5. Low Pressure and Ultra Low Pressure Options

The Canature range includes:

• LP (Low Pressure) membranes
• ULP (Ultra Low Pressure) membranes

Benefits of ULP Membranes

ULP membranes operate effectively at lower feed pressure, which:

• Reduces energy consumption
• Improves efficiency
• Works better with lower pressure pump systems
• Reduces operating costs

Benefits of LP Membranes

LP membranes generally provide:

• Higher rejection rates
• Excellent stability
• Improved brackish water purification
• Better performance at higher TDS levels

6. Designed for Brackish Water Applications

The BW Series (Brackish Water) membranes are specifically designed for:

• Borehole water
• Brackish groundwater
• Commercial RO plants
• High TDS feed water applications

These membranes are highly suitable for South African borehole water conditions where:

• TDS may be elevated
• Sodium and chloride levels may be high
• Water hardness may fluctuate
• Consistent rejection performance is critical

7. Strict Manufacturing and Quality Control

Canature states that their membranes undergo:

• Vacuum testing before leaving the factory
• Controlled production environments
• Dust-free manufacturing
• Stable temperature and humidity controlled production

This improves:

• Reliability
• Product lifespan
• Consistency between membrane batches
• Overall membrane quality