Water Circulation Pump

Continuous, efficient fluid movement for heating, cooling, and process loops.
A water circulation pump is designed to move water continuously within a closed or open loop, maintaining consistent flow for heat transfer, temperature control, or supply. EKG Malaysia supplies and installs a wide range of circulation pumps for HVAC systems, domestic hot water, industrial processes, and general water transfer, ensuring reliable and energy-efficient operation.

Common Types & Applications:

• HVAC Circulation Pumps:

  • Chilled Water Pumps: Circulate water through chiller evaporators and building cooling coils.

  • Heating Hot Water Pumps: Move water through boilers and heating circuits.

  • Condenser Water Pumps: Circulate water through chiller condensers and cooling towers.

• Domestic Hot Water Recirculation Pumps: Provide instant hot water at fixtures by keeping hot water moving in the building's plumbing loop.

• Industrial Process Circulation Pumps: For closed-loop cooling or heating of machinery, reactors, and process equipment.

• General Water Transfer Pumps: For tank circulation, filtration systems, and water features.

Key Features for Circulation Duty:

• Designed for Continuous Operation: Built with durable bearings, seals, and motors for 24/7 service.

• Energy Efficient: Often equipped with high-efficiency (IE3/IE4) motors and compatible with Variable Frequency Drives (VFDs) for further savings.

• Quiet & Low Vibration: Critical for installations in or near occupied spaces.

• Compact & Easy to Install: Particularly vertical in-line models that save space.

Why Proper Circulation is Critical:

• Maintains System Performance: Ensures consistent heat transfer in HVAC and process systems.

• Prevents Stagnation: In domestic systems, reduces legionella risk and provides user comfort.

• Optimizes Energy Use: An efficiently circulating system reduces pump energy and improves overall plant efficiency.

Our Circulation Pump Services:

1. System Analysis & Pump Sizing: We calculate the required flow and head to select the correct pump for your loop's resistance.

2. Supply & Installation: Providing quality pumps, valves, and controls for a complete solution.

3. Commissioning & Balancing: Setting pump speed, verifying flow rates, and integrating with control systems.

4. Maintenance & Optimization: Regular servicing, performance checks, and efficiency upgrades.

Keep your system flowing efficiently.
The right circulation pump is the heart of any effective water-based heating, cooling, or process loop.

Contact EKG Malaysia for expert water circulation pump solutions. We ensure reliable, efficient, and quiet operation for your specific application.