Commercial 3-Stage Pre-Treatment System

$19,046.50$34,720.29 inc. GST

4 x fortnightly payments of $4,761.63 learn more

Commercial-Grade 3-Stage Pre-Treatment System Design to produce up to 48,000 Litres per 24 hours of Pre-Treated water. For both Standalone use & Pre-Treatment for a Commercial High Flow Reverse Osmosis System.

SKU: CW-A3300 Category:


Commercial 3-Stage Pre-Treatment System | 48,000 LPD

The smart, clean utilitarian industrial design of the Commercial 3-Stage Pre-Treatment Systems, allows for convenient installation, user-friendly operation, and ease of maintenance. These skid-mounted, packaged systems are pre-plumbed and pre-wired complete on a steel frame with pressure and flow instrumentation allowing for straight forward system monitoring and control.


  • Fully equipped and customizable
  • Individually tested and preserved
  • Flexible applications
  • Low operation and maintenance costs
  • Components easily accessible
  • Easy maintenance and servicing
  • Pre-plumbed, wired and assembled
  • 1-year limited warranty

Applications for Use:

  • Pre-Treatment of Commercial High Flow Reverse Osmosis Systems
  • Water Filtration

System Component Specifications:

Working Pressure:
Working Temperature:
Max. Vaccuum:

Max. 100 psi
2.45 psi

Pump Material:
Pump Brand:

Horizontal Multi-Stage Centrifugal
304-Grade Stainless Steel
Thread (Horizontal Pump)
Flange (Vertical Pump)

  • Feed Inlet Port
  • Outlet Port
  • Drain Port

Pressure Gauge:
Micro Switch:

Inlet, Outlet
Multi-port Auto Valves for Sand and Carbon Filter

  • Relay Control
  • Tank Level Control
  • AUX On/Off Backup
  • Pre-Treatment Lockout Signal


Mechanical Timer

Piping and Valves:
Control Box:

304-Grade Stainless Steel
IP54 (Painted Carbon Steel)

Operation and Maintenance Manual
P & ID, Electrical Diagram Drawings

Additional information

Litres per Day:

16,800 LPD, 24,000 LPD, 36,000 LPD, 48,000 LPD, 108,000 LPD