Skip to main content

Ultratec Water Treatment LLC

cpa2

Get in Touch Now

Whatsapp
+971 52 447 0640
Whatsapp
+971 55 407 7079

Contact us today for the Free Quote

Please enable JavaScript in your browser to complete this form.

Hydranautics CPA2-4040

CPA2-4040, 4 x 40, 225 psi Reverse Osmosis Membrane

The Reverse Osmosis water filtration technology Membrane by Hydranautics (Nitto) is designed for Brackish Water applications that require a psi of 225. This Membrane uses Reverse Osmosis water filtration technology to take out 99.50% of contaminants found in the feed water, which makes it best suited for power generation, pharmaceutical, electronics, and semiconductor industry.  Made in China, the Reverse Osmosis water filtration technology Membrane CPA2-4040 is Spiral Wound Composite Polyamide. The advantages in using the Hydranautics (Nitto) CPA2-4040 Membrane are CPA2 is the second generation CPA high rejection brackish water RO membrane introduced in the early 1990’s, high throughput, efficiency and cost-effectiveness, and highest salt rejection rates for brackish water applications. Hydranautics (Nitto) is a United States company well known for high-quality Membrane manufacturing for effective Reverse Osmosis water filtration technology.

Product Details:

  • SKU/Part Number: CPA2-4040
  • Brand/Manufacturer: Hydranautics (Nitto)
  • Country of Manufacture: China
  • Material/Type: Spiral Wound Composite Polyamide
  • Technology: Reverse Osmosis water filtration technology
  • Water Type: Best suited for Brackish Water applications
  • Application(s): Power generation, pharmaceutical, electronics, and semiconductor industry
  • Advantage(s): Second generation CPA high rejection brackish water RO membrane introduced in the early 1990’s, high throughput, efficiency and cost-effectiveness, and highest salt rejection rates for brackish water applications

Product Specs:

  • Flow: 2250
  • Nominal Salt Rejection: 99.50%
  • Psi: 225
  • Size: 4 x 40
  • Type Of Filtration: Reverse Osmosis
  • Water Type: Brackish Water
  • Weight: 10

Compatible Systems

  • Brackish water reverse osmosis systems
  • Commercial RO plants
  • Industrial water treatment systems
  • Pharmaceutical water purification systems
  • Electronics and semiconductor water systems
  • Power generation water treatment applications
  • RO membrane pressure vessels

Models

cpa2

Features

Standard Features:

  • Designed for brackish water reverse osmosis applications.
  • Spiral wound composite polyamide membrane construction.
  • 4 x 40 inch membrane element size.
  • Suitable for 225 psi operating pressure applications.
  • Supports high salt rejection requirements.
  • Designed for industrial and commercial RO systems.
  • Helps reduce dissolved solids from feedwater.
  • Suitable for applications requiring consistent permeate quality.

Available Options:

  • Compatible membrane housing configurations.
  • Replacement membrane supply options.
  • Technical assistance for membrane selection.
  • Support for new and existing RO systems.

Availability in UAE

The Hydranautics CPA2-4040 RO Membrane is available through Ultratec Water Treatment Equipment LLC for industrial and commercial water treatment applications in Dubai, UAE, and the Gulf region. Our technical team can assist with membrane compatibility, replacement requirements, and system specifications.

Frequently Asked Questions

Is the CPA2-4040 membrane suitable for existing RO systems?

Yes. Compatibility depends on membrane housing size, operating conditions, and system design parameters.

How can I select the correct RO membrane replacement?

Selection depends on feedwater quality, required flow rate, operating pressure, and application requirements. Ultratec can assist with technical evaluation before supply.

Get In Touch

Contact our team in Dubai to discuss your water treatment requirement and receive a solution configured for your site.

Related RO Membrane Brands

Explore other reverse osmosis membrane brands available from Ultratec for commercial and industrial water treatment systems.