Industrial Water Saver & Pumping Station
 
 
Standard Features:
 
  1. Vertical/Horizontal Air Discharge Configuration
  2. Galvanized Steel Frame and Casing
  3. Durable Aluminum Casing
  4. Aluminum Fins Mechanically Expanded into Copper Tubes
  5. 6 pole, 230/460V, Single/Three Phase, ODP Fan Motors
  6. Fully Baffled Fan Sections
  7. NEMA 3R Suitable for Outdoor Installation
  8. Fan Motor Starter
  9. Fan Motor Fusing
  10. Close Coupled Centrifugal Pump
  11. Pre-piped, Factory Assembled and Tested
  12. All Nortec Aqua Coolers are designed for vertical airflow. (Horizontal airflow is available as an option).
  13. All units are UL & CUL and MEA – listed.
  14. All units are constructed of heavy-gauge, corrosion resistant galvanized steel for maximum casing rigidity. Multiple fan units are separated by full width baffles to prevent air bypass. This provides additional casing reinforcement.
  15. To enhance the tube life, all end panels, center supports and partitions have collared tube holes.
  16. The fluid coils are constructed using seamless copper tubing on a staggered pattern. Tubes are mechanically expanded into continuous full –collared plate-type aluminum (or optional copper) fins for permanent metal-to-metal contact.
  17. Headers come equipped with vents and drains.
  18. All coils are factory pressure and leak tested at 400 PSI.
  19. The aluminum fans with painted steel hubs are dynamically balanced and factory tested before shipping to ensure quiet operation.
  20. Fan guards are designed from heavy-gauge, close-meshed steel wire with vinyl coating for maximum rigidity, long life and attractive appearance.
  21. Fan motors are heavy duty PSC or three phase open dripproof type with permanently lubricated ball bearings and built-in overload protection. All motors are factory wired with leads terminating in a weather – tight enclosure located opposite the header end of the unit.
 
Optional Features:
 
  1. Specially Coated Fins (Copper, Polyester, Phenolic-coated Coils)
  2. TEFC Fan Motors
  3. Easy Access Coil Cleaning Panels
  4. Fan Cycling Control System
  5. NEMA 4 Controls
  6. Corrosion Resistant – Heavy Gauge Embossed Aluminum.
  7. Special Copper Coils
  8. Bypass Fluid Control Valves
  9. Temperature Controlled Fan Speed