Centex offers efficient, reliable quality pumps for the industrial refrigeration and cooling technology market. We are proud to supply Cornell Pump Company’s liquid overfeed and transfer pumps that are designed specifically for industrial refrigeration applications. Our products are engineered to be rugged and dependable and our backed by an industry-leading three-year warranty.

Cornell’s CB series of refrigeration pumps have been used successfully in a variety of applications including cold storage, food processing, refrigeration, ice production and turbine inlet cooling.

Introduced more than 50 years ago, Cornell CB Series refrigerant pumps are still commonly employed in liquid overfeed and transfer pump applications utilizing anhydrous ammonia, aqueous ammonia, and halocarbons such as R-22 and other approved refrigerants.

Specifications:

Sizes: 1.5”, 2”, 3”, and 4” discharge size
Flows up to 227 m³/h (1000 GPM)
Heads up to 91 PSI (AMMONIA) and 95 m (310 feet) (FLOUROCARBON)
Solids Diameter up to 11 mm (0.44”)

Features and Benefits

  • Refrigerant Emission Free sealing technology
  • Solids handling up to 3/8″
  • Oil-lubricated seals do not rely on presence of pumpage
  • Industry-leading three-year warranty
  • 250 PSIG working pressure

The Arctic King Semi-Hermetic refrigeration Pumps are a drop-in replacement (flange-to flange) for Cornell’s CB-series. They operate without the need for a mechanical seal using hermetic technology, with exceptional NPSHr.

The Arctic King includes an integrated bearing monitor for continuous monitoring during operation. By running at low 1200 /1800 RPM speeds the NPSHr characteristics are enhanced throughout the operating range of the pump.

Specifications:

Sizes: 1.25”, 1.5”, 2”, and 3” discharge size
Flows up to 136 m³/h (600 GPM)
Heads up to 80 PSI (AMMONIA) and 91 m (300 feet) (FLOUROCARBON)
Solids Diameter up to 11 mm (0.44”)

Features and Benefits

  • Industry-leading three year warranty
  • 250 PSIG working pressure
  • Built-in bearing monitor
  • Stainless steel motor liner
  • 200°C Thermal protection
  • Integrated bearing monitor
  • No mechanical seal required
  • Exceptional NPSHr
  • Enhanced vapor-handling abilities