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DC RO Diaphragm Booster Pump

This Pump booster series is powered by ferrite magnetic motor, 0.5/0.7 Mpa pressure feeding,43~60db noise level, adjustable pressure, Workflow 0.6~5.5 Liter per minute, Max current 1.4~5.5A
  • 50 GPD RO Pump +
    50 GPD RO Pump

    Pressure Booster Pump 
    Work Flow: 0.6L/min 
    Work Pressure: 0.5 Mpa=72.5Psi

    Noise Level: ≦43db
    Max Current: ≦1.1A 
  • 75 GPD RO Pump +
    75 GPD RO Pump

    Pressure Booster Pump 
    Work Flow: 0.75L/min
    Work Pressure: 0.5 Mpa=72.5Psi

    Noise Level: ≦43db 
    Max Current: ≦1.3A 


  • 100 GPD RO Pump +
    100 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 0.98L/min 
    Work Pressure: 0.5 Mpa=72.5Psi

    Noise Level: ≦43db 
    Max Current: ≦1.4A


  • 150 GPD RO Pump +
    150 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 1.45L/min 
    Work Pressure: 0.5Mpa=72.5Psi
    Noise Level: ≦48db 
    Max Current: ≦2.0A 

  • 200 GPD RO Pump +
    200 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 1.8L/min 
    Work Pressure: 0.5Mpa=72.5Psi
    Noise Level: ≦50db
    Max Current: ≦2.5A 

  • 300 GPD RO Pump +
    300 GPD RO Pump

    Pressure Booster Pump 
    Work Flow: 2.6L/min 
    Work Pressure: 0.5 Mpa=73Psi

    Noise Level: ≦53db 
    Max Current: ≦3.2A 


  • 400 GPD RO Pump +
    400 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 2.95L/min
    Work Pressure: 0.5Mpa=72.5Psi
    Noise Level: ≦56db
    Max Current: ≦4.0A

  • 500 GPD RO Pump +
    500 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 2.95L/min 
    Work Pressure: 0.5 Mpa/0.7Mpa

    Noise Level: ≦55db 
    Max Current: ≦4.2A (24V)/2.5A (36V)


  • 600 GPD RO Pump +
    600 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 3.6L/min /3.2L/min
    Work Pressure: 0.5 Mpa/0.7Mpa

    Noise Level: ≦55db 
    Max Current: In Specifications


  • 800 GPD RO Pump +
    800 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 5L/min or 4L/min 

    Work Pressure: 0.5Mpa / 0.7Mpa
    Noise Level: ≦60db
    Max Current: ≦4.0A

  • 1000 GPD RO Pump +
    1000 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 5L/min or 4.5L/min
    Work Pressure: 0.7Mpa
    Noise Level: ≦60db
    Max Current: ≦5A

  • 1200 GPD RO Pump +
    1200 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 5.5L/min
    Work Pressure: 0.7Mpa
    Noise Level: ≦60db
    Max Current: ≦4.5A (two head) / ≦4.0A(one head)

  • 1500 GPD RO Pump +
    1500 GPD RO Pump

    Pressure Booster Pump
    Work Flow: 6L/min
    Work Pressure: 0.7Mpa
    Noise Level: ≦60db
    Max Current: ≦6A

  • Diaphragm Booster Pump  115VAC +
    Diaphragm Booster Pump 115VAC

    Pressure Booster Pump
    Flow Range: 0.6L/min to 3.2L/min
    Work Pressure: 0.5Mpa / 0.7Mpa
    Max Current: ≦0.24A / ≦1.05A
    Save up to 30% of electricity

  • Diaphragm Booster Pump  230VAC +
    Diaphragm Booster Pump 230VAC

    Pressure Booster Pump
    Flow Range: 0.6L/min to 3.2L/min
    Work Pressure: 0.5Mpa / 0.7Mpa
    Max Current: ≦0.24A / ≦0.57A
    Save up to 30% of electricity

Brief introduction of LEFOO RO Booster Pump


The RO booster pump is optimal for water purifiers. Easy to install booster pump for osmosis devices. The booster pump increases the pressure to 5-7 bar (75-100psi), which greatly improves RO water quality and quantity. The increased pressure also allows the membrane to work more efficiently often giving a lower TDS in the RO product water. 


Reverse osmosis is a pressure application process. Pressure is proportional to the efficiency of the RO water system, and also the power consumption. Low pressure feeding a reverse osmosis membrane can cause more rejected water and less RO drink water. If the water pressure is much lower than RO semi- membrane requirements, then adding a booster pump for the osmosis system is quite vital. Residential water pressure tends to range between 45 and 80 psi (pounds per square inch).


How to Select RO Booster Pump From LEFOO

 The RO Self-Priming Water Pump LFP1075S,1075 means the pump can be used on water purifier75 GPD,  with vacuum pressure that is able to transfer water where the static water resource. The Economic RO Self-priming Pump LFP1075S-P is the price cut version  The Residential Booster Pump LFP1075J means this pump is smaller in size when compared to LFP1075S; LFP1075W means pump with adjustable pressure settings. Voltage: 24VDC

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