Hydranautics CPA2 High Rejection RO Membrane – 8040 Model

Superior Water Purification with 99.7% Salt Rejection

The Hydranautics CPA2 RO Membrane is designed for high-efficiency water treatment, delivering exceptional salt, TOC, and hardness removal with a 99.7% rejection rate. Engineered for municipal, industrial, and ultrapure water applications, this spiral-wound composite polyamide membrane offers high recovery rates and a compact footprint, making it a cost-effective solution for demanding water treatment needs.

Key Features & Advantages

99.7% Salt Rejection – High-purity water output
Reduces TOC, Silica & Hardness – Ideal for industrial applications
Optimized Membrane Area – Higher efficiency & recovery rates
Low Fouling & Easy Cleaning – Reduces maintenance and extends lifespan
Versatile Configurations – Available in both 4” and 8” sizes

Technical Specifications

Brand: Hydranautics
Model: 8040 CPA2
Membrane Type: Spiral-Wound Composite Polyamide
Maximum Operating Temperature: 113°F (45°C)
Maximum Operating Pressure: 600 psi (41 bar)
Maximum Feed Flow Rate: 75 gpm (17 m³/h)
Maximum Pressure Drop: 15 psi (1.0 bar)
pH Range (Continuous Operation): 2 – 11
Maximum Feed Water SDI: 5
Free Chlorine Tolerance: < 0.1 ppm
Maximum Feed Water Turbidity: 1.0 NTU
Membrane Active Area: 365 ft²
Flow Rate: 37.9 m³/day

Ideal Applications

🏭 Industrial Water Treatment – Reliable and cost-effective
🏢 Municipal Drinking Water – Ensures safe, high-purity water
Well Water Desalination – Effective for brackish water treatment
⚙️ Boiler Feed Water – Protects equipment and enhances efficiency
🔬 Ultrapure Water for Semiconductor Manufacturing

Why Choose Hydranautics CPA2?

Trusted Globally – Over 600 million GPD of purified water produced worldwide
📉 Cost-Effective Performance – Lower energy use & maintenance costs
♻ Sustainable & Efficient – Maximized water recovery, reduced waste

📞 Need help choosing the right RO membrane? Contact us today for expert advice!

product code : SIE20250331260