EDI system for industrial use water treatment

Specifications ultrapure water treatment plant

standard products available

can do customer made products

Ultrapure water treatment plant   We are professional in water treatment industry. We manufacture water treatment products and do water treatment projects. Our products include RO system, EDI system, UF system, water softners, FRP tanks, etc.    

l standard configuration
No.	Parts	Remarks
1	EDI inlet pump
2	inlet ultrafilter
3	inlet low voltage switch
4	pressure gage	one is general
5	flowmeter	different flow size
6	EDI membrane module
7	EDI power
8	resistivity meter
9	PLC control box
10	connect pipes and valves
11	protect ground wire

inlet water quality requirement
	water quality index
water source	RO water;conductivity≤20 us/cm
pH	7.5-9.0
temprature	5~38°C
inlet pressure	0.2-0.5 MPa
hardness (calculated by CaCO3)	≤ 0.5ppm
Organics	TOC<0.5ppm, it's better if cannot be detected
Oxidizer	active oxygen(Cl2)<0.05ppm;
	ozone(O3)<0.02ppm;
heavy metal ion	<0.01ppm Fe,Mn,transitional metal ion
Silicon	<0.5ppm(calculated by SiO2)
Total CO2	<3ppm,NaOH can be added to adjust PH when CO2>3ppm
particle	≤ 1µm

specification
Model	flow  m3/h	water resistivity MΩ	rated power KW	Rated voltage	Recovery rate %	inlet water	pure water
						pipe	pipe
XSTEDI05	0.5	15-18.2	1	220V/380V	85-95	DN20	DN20
XSTEDI10	1	15-18.2	1	220V/380V	90-95	DN25	DN25
XSTEDI20	2	15-18.2	1	380V	90-95	DN25	DN25
XSTEDI30	3	15-18.2	1	380V	90-95	DN25	DN25
XSTEDI40	4	15-18.2	1	380V	90-95	DN32	DN32
XSTEDI50	5	15-18.2	1	380V	90-95	DN32	DN32
XSTEDI80	8	15-18.2	2	380V	90-95	DN40	DN40
XSTEDI10	10	15-18.2	2.5	380V	90-95	DN50	DN50
XSTEDI15	15	15-18.2	4	380V	90-95	DN65	DN65
XSTEDI20	20	15-18.2	5	380V	90-95	DN65	DN65