CRO Series Reverse Osmosis System

The A. O. Smith CRO Series delivers high-quality reverse osmosis water treatment for commercial applications. Designed to treat municipal or well water supplies, the CRO platform provides dependable performance, while energy-efficient membranes, robust construction, and integrated controls support reliable operation and long-term serviceability.

CRO Series Reverse Osmosis System

Product Details
  • Filtered water production delivers up to 8,000 gallons per day for commercial applications
  • System flow capacity supports flow rates up to 5.5 gpm
  • Flexible water storage supports tank capacities from 100 to 500 gallons
  • Advanced controls and instrumentation provide system visibility and monitoring
  • Energy-efficient RO membranes reduce operating costs while maintaining high rejection performance
  • Stainless steel booster pump and durable construction support long-term reliability
  • Integrated safety controls protect system operation and components
  • Pre-assembled and pre-wired system design simplifies installation and startup
  • NSF-compliant components ensure trusted material quality and system integrity

Options

  • Repressurization pump option
  • Polyethylene storage tanks up to 500 gallons
  • Electronic controller with advanced system control and diagnostics
  • Automatic membrane flush configurations
  • Concentrate recycle capability
Specifications
Permeate Flow Rate
Up to 5.56 gpm
Concentrate Flow Rate (minimum)
up to 3 .00 gpm
Concentrate Recycle Flow Rate
up to 5.00 gpm
Nominal Salt Rejection
98.5%
System Recovery
up to 65%
Membrane Qty
up to 4
Min Pressure (psi)
45 psi
Max Pressure (psi)
85 psi
Min Feed Temperature
40 F
Max Feed Temperature
85 F
Min Ambient Temperature
40 F
Max Ambient Temperature
120 F
Certifications
NSF Certified Components