• LRS-F High-Power Wear-Resistant Low-Noise High-Efficiency Shielded Pump
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LRS-F High-Power Wear-Resistant Low-Noise High-Efficiency Shielded Pump

  • OGGIN
  • ZHEJIANG
  • Within 7-15 days
  • 100000000
The household high-power variable-speed circulation pump is the core equipment of the household heating and hot water circulation system. It is driven by an electric motor and continuously pushes the water flow in the closed pipeline. Its main function is to overcome the pipeline resistance to maintain a stable flow rate, rather than significantly increasing the pressure. It features multiple speed adjustment options, high efficiency and energy saving, quiet operation, and automatic control functions.


High-Power Shielded Pump

LRS-F Large Circulation pump Series 

This circulation pump is specifically engineered for high-flow applications in industrial processes, municipal engineering, and HVAC systems. It effortlessly handles demanding conditions such as high temperatures, high pressures, and strong corrosive environments, maintaining stable operation at all times.


Max.Power

2200w


Max.Head

18m


Max.Flow

25m³/h


Wear-Resistant Shielded Pump


Advantages of Circulation Pump

  • Instant Heating - High-power drive enables efficient circulation, saving time and water for greater convenience.

  • Whole-House Pressure Boosting - Powerful performance overcomes pipe resistance, ensuring stable water flow and consistent pressure throughout the system.

  • Quiet Operation - Low-noise operation minimizes disturbance, suitable for residential installations.

  • Liquid Temperature Range - Operates effectively between +2°C and +110°C, accommodating diverse operational requirements.

  • Protection Rating - Meets IP44 standard, effectively shielding against dust and splashes for reliable protection.

  • Insulation Class - Features F-class insulation design for superior insulation performance and enhanced safety.

Low-Noise High-Efficiency Shielded Pump

Product Selection


High-Power Shielded Pump

Wear-Resistant Shielded Pump


Low-Noise High-Efficiency Shielded Pump


Application Fields


1. Hot Water Circulation System

Addressing the issues of lengthy hot water pipes and delayed water supply in multi-story residences and villas, the high-power circulation pump delivers robust performance. It drives rapid hot water circulation to all outlets, achieving instant hot water upon opening the faucet. This significantly enhances water usage comfort while efficiently conserving water resources.


2.  Heating System

In large residences equipped with underfloor heating or large radiators, the high-power pump ensures uniform and robust delivery of high-temperature hot water throughout extended pipe loops. This eliminates cold spots at system endpoints, guaranteeing stable and efficient whole-house heating.


3. Water Pressure Stability

During simultaneous use across multiple bathrooms and kitchens, high-power pumps maintain consistent system pressure without drop-off. This meets the high-pressure demands of overhead showers, whirlpool tubs, and similar fixtures, enabling all household members to enjoy seamless water experiences simultaneously.


4. Pool & Landscape Irrigation

Provides essential high-flow circulation and pressurization for home pools, fountains, and large-scale garden irrigation systems. Primarily suited for water filtration, landscape water features, and efficient irrigation applications, precisely meeting specialized water demands for home leisure and gardening.


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Wear-Resistant Shielded Pump
Low-Noise High-Efficiency Shielded Pump
High-Power Shielded Pump


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