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Lefoo 115VAC RO Diaphragm Booster Pump 400 GPD

115VAC RO Diaphragm Booster Pump 400 GPD with a reciprocating, piston-driven configuration that maintains constant pressure regardless of load. If together with a LEFOO water pump controller, The RO system undergoes automatic control when the end of the hose valve is shut off. 

Lefoogroup manufactures the most versatile, dependable AC electric diaphragm pump that can mounts directly to drums, containers, and storage tanks.

Specification of 115VAC RO Diaphragm Booster Pump 400 GPD

Voltage115V 60Hz  AC
Inlet Pressure0.2MPa  /  29 psi
Boost Pressure0.5Mpa / 73psi0.5Mpa0.7Mpa0.5Mpa0.7Mpa
Work Current≤0.17A≤0.19A≤0.3A≤0.35A≤0.45A≤0.6A≤0.63A≤0.7A≤0.8A≤0.75A≤0.85A
Work Flow≥600ml/min≥750ml/min≥980ml/min≥1500ml/min≥1900ml/min≥2700ml/min≥2950ml/min≥3250ml/min≥2800ml/min≥3600ml/min≥3200ml/min
Open Flow≥1600ml/min≥1800ml/min≥2000ml/min≥2200ml/min≥2500ml/min≥3500ml/min≥4000ml/min≥4800ml/min≥5500ml/min
Bypass   Pressure0.8~1.05Mpa
Max Current≤0.24a≤0.28a≤0.4a≤0.55a≤0.65a≤0.85a≤0.97a≤1.05a
Connection3/8"NPT          3/8NPT'O'       1/4" Top   Female quick connector,    1/4"   Side Female quick connector,         1/4" Male quick connector
CertificationsNSF, FDA, CE, ROHS, UL, REACH, EU Food Grade, BPA Free

Features of 115VAC RO Diaphragm Booster Pump 400 GPD

*High water preventing level.

*Optimal for America 115v Electric standard.

*Compliant with CE, Rohs, CQC certifications.

*Self priming height 1 to 2 meters.

*Large flux water outlets with stable pressure and long working life.

*Compact structure consists of robust plastic and metal components.

*DC Powered strong impetus motor with low noise, low vibration level.

*Whole process quality controls in processes of electrical, sealing, and pressure boosting.

Applications of 115VAC RO Diaphragm Booster Pump 400 GPD

Commercial pure water machine Drinking water machine in factory,company

RO applications Water permeate devices pure water machines

water treatment 

water carbonator machine

commercial carbonation machine

soda carbonator machine

commercial coffee maker

coffee vending machine

tea coffee machine

office coffee machines

Water Dispensing

hydroponic system,hydroponic garden,hydroponic farming,

aeroponic system, aeroponic farming and aeroponic garden

Surface Sanitation and Humidification

Medical Drade Clean Water

Drinking Water

Water Treatment/RO

Carbonation Systems

Beverage/Coffee Systems

Water Vending, Dispensing


Misting Systems

Surface Sanitation


HVAC Coil Cleaning

Medical Lab Water

Autoclave Systems

Endoscope Reprocessing/Chemical Boost

Dialysis Chemical Injection

Methanol & Water Injection

Product Inquiry

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