The vital engine of heat rejection.
Cooling system pumps are specialized to circulate water through condensers, cooling towers, and process heat exchangers, enabling efficient heat removal from chillers and industrial equipment. EKG Malaysia provides robust, corrosion-resistant pump solutions engineered for the demanding conditions of open-loop and closed-loop cooling systems.
Our Core Pump Solutions:
Condenser Water Pumps: Designed for cooling tower circuits, handling algae, scale, and water treatment chemicals.
Process Cooling Pumps: Heavy-duty construction for industrial cooling with high temperatures or aggressive fluids.
Closed-Loop Circulation Pumps: For precise temperature control in critical process or data center cooling.
Packaged Pumping Skids: Complete systems with filtration, controls, and redundancy.
Key Design & Material Considerations:
Corrosion & Erosion Resistance: Materials like bronze-fitted cast iron, stainless steel (304/316), or specialized alloys.
High-Temperature Capability: Seals and components rated for elevated condenser water temperatures.
Efficiency at Variable Load: Ability to maintain performance across seasonal operating ranges.
System Protection: Proper sizing to prevent cavitation and ensure stable tower operation.
Common Applications:
Chiller condenser water loops
Cooling tower supply and distribution
Industrial process cooling (manufacturing, power generation)
Data center cooling systems (both water-side and air-side economizer loops)
District cooling plant circulation
The EKG Advantage for Cooling Systems:
We understand that cooling system pumps face unique challenges. Our approach includes material compatibility analysis, hydraulic design for variable conditions, and integration with water treatment programs to maximize pump life and system reliability.
Ensure efficient heat rejection and operational continuity.
The right pump is critical to cooling system performance and equipment protection.
Contact EKG Malaysia for expert cooling system pump solutions—engineered for durability, efficiency, and seamless integration into your heat rejection process.
Built to withstand aggressive water conditions.
Cooling tower pumps operate in one of the harshest environments in an HVAC system, exposed to oxygenated water, treatment chemicals, and potential microbiological growth. EKG Malaysia supplies and installs corrosion-resistant pumps specifically engineered to combat these challenges, maximizing uptime and extending service life in open-loop condenser water systems.
Why Standard Pumps Fail in Tower Service:
Galvanic Corrosion: Dissimilar metals in contact with water and chemicals.
Erosion-Corrosion: High-velocity water and suspended solids wearing away metal.
Chemical Attack: From biocides, scale inhibitors, and pH adjusters.
Crevice & Pitting Corrosion: In stagnant areas or under deposits.
Our Material Solutions:
Bronze-Fitted Pumps: Standard upgrade; bronze impeller, wear rings, and shaft sleeve for improved resistance.
Stainless Steel Construction: AISI 304 or 316 stainless steel for casings, impellers, and shafts—ideal for aggressive or saline environments.
Specialized Coatings & Linings: Epoxy or rubber-lined pumps for severe chemical or abrasive conditions.
Composite Pumps: Non-metallic (e.g., thermoplastic) pumps for highly corrosive applications.
Key Features for Tower Duty:
Seal Selection: Chemically compatible mechanical seals (often silicon carbide faces).
Enhanced Design: Oversized shafts, heavy-duty bearings, and easy-clean impellers.
Compatibility: Designed to work with all common water treatment programs.
EKG's Added Value:
We don't just sell a pump—we provide a complete material compatibility assessment based on your water quality and treatment regimen. Our service includes proper pump selection, installation best practices to avoid galvanic couples, and maintenance guidance to prevent premature failure.
Protect your investment from the inside out.
The right materials prevent costly replacements and unexpected cooling system shutdowns.
Contact EKG Malaysia for corrosion-resistant cooling tower pump solutions designed to endure, ensuring reliable heat rejection season after season.
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