Low vibration and low noise, self-priming and stable pressure feeding, LEFOO 115VAC RO Diaphragm booster pump are ideal for indoor RO system applications and DIY water booster systems. The diaphragm pump for water purifier can be used as long as it is plugged into the municipal power supply.  With the pre-treatment filters and RO membrane, the pump can produce pure water that barely has any pollutants and odor that make the water a fresh taste. The RO treatment industry is pollutant-free and has a lower cost when compared to the bottled water industry.

The RO pump manufacturer LEFOO will be the one-stop solution for your business.

LEFOO PRODUCT FEATURES

Electrical Machinery

Model: 115VAC50/60HZ, which is a fully enclosed permanent magnet DC motor with natural cooling mode;

Power Line: It is able to be matched 1 meter or random lengths for the three-core power cord 18AWG with length 350mm.

Working System: According to different working conditions, S1 work continuously but S3 work intermittently.

Configuration: When the shell temperature rises to 64℃, the motor will stop working until the shell temperature drops to 35℃because of the overtemperature protection system in it.

Bottom: Pls see the second diagram and the motor can be selected with or without the base.

Pump: Pls, see the third diagram. A Three-chamber diaphragm pump with a self-priming function and the head can choose different joints according to different plug requirements.

Typical Application: It is used for conveying or pressurizing drinking water or other liquids.

Key Material

Pump: PA66(polyamide-66)

Picture: EPDM

Diaphragm: Santoprene (SP)

Faster: Stainless steel (SS)

Working Environmental Temperature: 5℃~40℃

Water Temperature: 5℃-38℃

Authentication Certificate: ROSH, CE, CQC, UL, NSF

Temperature rise curve: It is shown in figure 4 that the temperature rise curves of inlet 30PSI, outlet 70psi and 100psi at the corresponding ambient temperature of 31℃.

Flow and Current curve: Pls check the fifth chart and the characteristic curve is 30PSI for the water inlet.

Life: > 2000 hours (inlet 30PSI, outlet 70psi)

Noise: ≤35dB (A) (inlet 30PSI, outlet 70psi)

For more information about differential pressure sensor, please feel free to contact us!