household 50GPD RO filter

الوصف

Features:
- Five stage RO water purifier

- Fast connecting filter cartridge

- Automatic membrane flush solenoid valve

- LED display working condtion of membrane flush and water purification quantity

- 3.2G plastic tank

1. Quick change filter cartridgesQuick change filter cartridges are designed by our engineers and obtain a patent for its special structure and easy connecting cartridges. Housewife could finish replacing cartridge within 5 seconds.

2. Dual supply water purifiers
Two kinds of water will flow out from faucet: UF + RO (just for MRA*5GT)

3. Tailor-made filter cartridge
According to local water quality to tailor-made and combine material inside filter cartridges

4. LCD screen display
Automatic control in status of water full, water shortage, flush, overhauling

LCD display function
LCD display

Working status

WASH

1. when the power light is on, 2 seconds later the water purifier starts to work, and automatic flush *0 seconds  

2. Keep on producing water for 2 hours, and no flush among the period, then it will auto flush *0 seconds

3. Exit from water shortage procedure, it will auto flush *0 seconds (booster pump works, water inlet valve opens and flush valve opens)

FULL

When the high pressure switch detects that water inside the water storage tank reaches to set value, the water purifier enters into water full procedure (booster pump stops working, water inlet valve shuts off and flush valve closes)

PURIFY

When the high voltage switch detects that water inside the water storage tank is under set value, the water purifier enters into water production procedure (booster pump works, water inlet valve opens and flush valve closes)

LACK

When the lower voltage switch detects that the feed water pressure is under set value, the water purifier enters into water shortage procedure, the buzzer whistles 4 rings every *5 minutes (booster pump stops working, water inlet valve shuts off and flush valve closes)

CHECK

The water purifier keeps on producing water for 6 hours, yet it does not enter into water full procedure, it means that the water purifier is malfunctioning, and enters into overhaul procedure. The user should contact with after-sale service. The buzzer whistles sharply.