■ The MJD water pump is a complete, all-in-one unit, consisting of pump, motor, pressure tank, and electronic controller.
■ The built-in electronic controller provides constant pressure which ensures that the pump starts automatically when water is consumed and operates continuously until water is not required.
Operation Conditions
Suitable liquid: potable water or other clean or non-corrosive liquids.
Ambient temperature: Max. +40°C
Liquid temperature: +4°C ~ +90°C
Relative humidity: Max. 85% (RH)
■ Boosting from mains: Increases the water pressure delivered by city mains
■ Boosting from tanks: Increases water pressure from roof tanks and ground tanks, including rainwater tanks
■ Boosting from wells: Pumps water from a depth of 6 meters, with foot valve and pump suction piping filled with water.
Key Components of MJD booster Pump
Pump Unit: Adopt strong and heat-resistance multistage plastic impellers and pump body, suitable for solar energy or other types of cold/hot water system (up to +90℃).
Motor: Featuring high-efficient motor with built-in thermal protector to prevent high operating temperatures.
Pressure Tank: Stainless steel pressure tank helps minimize pump cycling, reduces noise, and ensure stable water supply.
Pressure Switch
Flow Switch
Features of MJD series booster pump
Compact Design: Integrated pump, motor, pressure tank and controller
Automatic Operation: Built-in pressure switch and flow switch, ensuring that the pump starts automatically when water is consumed and operates continuously until water is not required.
High Efficiency
Constant Pressure
Quiet Operation
Safety Protection: Dry-run operation, thermal overload protection and anti-cycling feature to prevent frequent on/off
Easy Maintenance
Suitable for Cold and Hot Water boosting applications
Technical Specifications
Applications of MJD series booster pump
Residental Water Supply
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Boost water pressure for tap water pipeline
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Solve low water pressure in high-rise buildings, insufficient water flow for shower
Commercial Water Use
Hotels & apartments with fluctuating water demand.
Restaurants & car washes requiring high-pressure water.
Irrigation systems needing steady supply.
Industrial Use
Light manufacturing processes requiring stable water pressure.
Water filtration systems with pressure drop issues
Solar & Air Energy Water Heater
Stable pressurization for hot water circulation, avoid slow hot water outlet and unstable water temperature.
