Gravity Filter Drum For Remote Village Application

Gravity filtration water filter without energy consumption

Product Specification:

  • Working way: Gravitiy Ultrafiltration
  • Poresize: 0.1, or 0.02um
  • Volume: 10,15,20L
  • Filter material: Polysulfone(PS)
  • Filter lifespan: 5000L before cleaning
  • Optional recover...: NaClO cleaning

Product DETAIL

WaterCode have improved hollow fiber membrane technology with lower gravity working pressure and fine poresize.  the poresize @ 0.1 & 0.02um 100% ensure no bacteria would get through membrane wall. Moreover,a stronger membrane structure can withstand backwash pressure which allows the filter to be cleaning and reused.

Non-Electric & Chemical Free purification

works without electricity and does not use any chemicals such as chlorine, bromine or iodine for purification of water, thereby making water safe and healthy for consumption.


Suitable for low TDS water

Since Gravity UF technology that does not remove dissolved impurities, it is suitable for use where inlet water has low TDS (Total Dissolved Solids).

Water storage capacity of 20 litres

There are 10, 15, 20litres of purified water storage capacity. The storage tank ensures continuous supply of purified water even in the absence of electricity or running tap water. In addition, water can also be stored in raw water tank.


Gravity Hydrophilic UF membrane

Our patented membrane is only required a lowest trans-membrane-pressure, even can work even at water height 2mm gravity, it is permanentyly hydrophilic allow largest flow at the lowest pressuur, so that no any electricity consumption, suitable for rural remote area and outdoor.

A Hollow Fiber Hydrophilic UF membrane with 0.1 or 0.02Microns. The pores of UF membrane are so small that they do not allow bacteria or cysts to pass through.


Food grade & non-breakable plastic construction

Non-breakable feature of the plastic ensures higher durability & longer life of the purifier. Food grade classification ensures that no harmful chemicals leech into purified water




contact us



We provide customers with quality products such as MBR,filtration membrane, UF membrane filter,etc. with MBR system wastewater treatment technology for water & waste water environment.


If you would like to leave us a comment please go to contact us