High Salt Rejection Membrane by CPA Hydranautics

★★★★★ 4.1 111 reviews

US$36.00
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US$36.00
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Product details

Management number 210999509 Release Date 2026/04/04 List Price US$36.00 Model Number 210999509
Category

The CPA7-LD is a high-salt-rejection (99.8%) reverse osmosis membrane for brackish water, the latest generation from CPA. It employs a patented 34-mil feed spacer that enhances membrane cleaning efficiency, reducing maintenance costs and ensuring consistent performance. This membrane excels in delivering high-purity water in challenging conditions, offering the best permeate quality at lower feed pressures. It's ideal for industries like energy production, electronics, semiconductors, pharmaceuticals, and food and beverages.

  • Permeate Flow: 11,500 gpd (43.5 m³/j)
  • Salt Rejection: Up to 99.8% (minimum 99.7%)
  • Membrane Configuration: Low-fouling Spiral Wound
  • Membrane Polymer: Composite Polyamide
  • Active Membrane Area: 400ft² (37.2m²)
  • Feed Spacer: 34 mil (0.864 mm)
Brand Name CPA Hydranautics
Material Type Resin
Product Benefits High purity water in harsh conditions, reduces treatment costs, durable and efficient, high salt rejection, maintains performance under high pressure, low maintenance configuration.

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4.1 out of 5
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111 ratings | 46 reviews
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