Free-coolers SDS-SDA

Free-coolers SDS-SDA is designed to cool water in close-loop circuit simply using ambient air featuring high-energy efficiency.

DRYWER contributes to reduce:

• Running energy
• Water consumption
• Water treatment

High Efficiency Dry-coolers ranging from 40 kW up to 1600 kW
Clean water with no waste

STANDARD TECHNICAL SPECIFICATIONS:

• High efficiency heat exchanger with copper tubes and aluminum fins
• Copper water manifolds
• Screws, inserts, rivets, nuts and washers are in stainless steel
• Axial fans with three-phase motors and fans speed regulation control
• Microprocessor control with historical alarms and Touch Screen Display
• Frame with galvanized steel painted with powder at high temperature
• Units are modular (it is possible to increase cooling capacity easily)

AVAILABLE OPTIONS:

• Air-filters
• High-efficiency fans with BRUSHLESS motors
• High pressure adiabatic system “BREEZE SYSTEM” to increase cooling capacity during hot hour, equipped with:
  • High pressure pumps up to 70 bar
  • Set of nozzles to nebulize water
  • Stainless steel piping to grant nebulizing effect
  • Thermostat for automatic ON/OFF
• Low pressure adiabatic system equipped with:
  • Set of nebulizers
  • Thermostat and solenoid valve for automatic ON/OFF
• Self-draining free-cooling version SDA to operate without glycol
• 3-ways valve for energy saving
• Remote control