Cooling water & condenser pumps — for cooling towers and condenser loops
Source condenser water and cooling tower pumps for industrial refrigeration, chillers and process cooling: open-loop split-case, vertical turbine and end-suction pumps with corrosion-resistant materials.
- Flow 20–10,000 m³/h for large tower loops
- Split-case double-suction for high flow / low NPSH
- Vertical turbine for basin-mounted installations
- Bronze-fitted, duplex stainless or coated cast iron
- VFD control matched to tower fan staging
Related pump categories
Cooling & Condenser Pumps — frequently asked
How do I size condenser water flow?
Rule of thumb: 3 US GPM per ton of refrigeration (≈0.054 L/s per kW) at 5.5°C ΔT. Adjust to the chiller condenser and tower selection at the design wet-bulb.
Split-case or end-suction?
Split-case (double-suction) is preferred above ~200 m³/h — lower NPSH required, easier maintenance without breaking pipe. End-suction is fine for smaller duties and tighter budgets.
What about tower basin water quality?
Bronze-fitted or duplex stainless internals extend life in open loops with chlorides. Add basket strainers and side-stream filtration; specify mechanical seals rated for the treatment chemistry.
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