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High rejection RO CPA2-4040

The workhorse and industry standard, CPA2 delivers consistently high performance, day in and day out

CPA2-4040 NaCl nominal rejection is 99.5%,flow rate is 2250 gpd at 1.55MPa.

Features

  • Configuration:Spiral Wound 
  • Membrane Polymer:Composite Polyamide 
  • Membrane Active Area: 365 ft2 (33.9m2)
  • Feed/Brine Spacer Thickness:34mil(0.87mm)

Properties

  • Maximum Applied Pressure: 600 psig (4.16 MPa) 
  • Maximum Chlorine Concentration: < 0.1 PPM 
  • Maximum Operating Temperature: 113 F (45 C) 
  • pH Range, Continuous (Cleaning): 2-10 (1-12)* 
  • Maximum Feedwater Turbidity: 1.0 NTU 
  • Maximum Feedwater SDI (15 mins): 5.0 
  • Maximum Feed Flow: 75 GPM (17.0 m3/h) 
  • Minimum Ratio of Concentrate to Permeate Flow for any Element: 5:1 
  • Maximum Pressure Drop for Each Element: 10 psi

Structure
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