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Selection of electrostatic water treatment equipment

Date: 2025-12-11Read: 1

Here's a copy for youEngineering Common Version "Selection Table for Electrostatic Water Treatment Equipment" (Side Flow System)The model is universal and the parameters are compatible with air conditioning circulating water and industrial circulating water systems, which can be directly used for design, bidding, and quotation.

Selection Table for Electrostatic Water Treatment Equipment (Conventional Type)

Note: There may be slight differences in the naming of models from different manufacturers. This table is for industry standard configurations and can be selected based on flow rate or pipe diameter.

① Select according to the processing flow (side flow=5% to 15% of the total system flow)

model	Processing flow rate (m ³/h)	Device interface diameter (DN)	Applicable mainstream volume of the system (m ³/h)	Applicable pipe diameter (main pipeline)
L-10	5–10	DN25	80–150	DN65–DN80
L-20	10–20	DN32	150–300	DN80–DN100
L-30	20–30	DN40	300–450	DN100–DN125
L-50	30–50	DN50	450–800	DN125–DN150
L-80	50–80	DN65	800–1300	DN150–DN200
L-100	80–100	DN80	1300–1800	DN200–DN250
L-150	100–150	DN100	1800–2500	DN250–DN300
L-200	150–200	DN125	2500–3500	DN300–DN350
L-300	200–300	DN150	3500–5000	DN350–DN400
L-400	300–400	DN200	5000–6500	DN400–DN450
L-500	400–500	DN250	6500–8000	DN450–DN500

Select according to mainstream style (100% flow through)

model	Mainstream processing flow rate (m ³/h)	Pipe diameter (DN)
L-20	10–20	DN40
L-40	20–40	DN50
L-80	40–80	DN65
L-100	80–100	DN80
L-150	100–150	DN100
L-200	150–200	DN125
L-300	200–300	DN150
L-400	300–400	DN200
L-500	400–500	DN250
L-800	500–800	DN300
L-1000	800–1000	DN350

Technical parameters of electrostatic water treatment device:

project	parameter
working power supply	AC220V / 380V
Output high voltage	5-20 kV (stable and adjustable)
The biggest work pressure	≤1.6 MPa
Equipment material	304 stainless steel/Q235 internal anti-corrosion
Operating Temperature	0–95℃
Installation Method	Sidestream water/Mainstream water
Electrode material	Titanium based platinum coating/stainless steel
Control method	Digital display/PLC automatic
function	Anti scaling, corrosion inhibition, descaling, sterilization, algae inhibition

广谱感应水处理器包装.jpg

How to quickly select:

✅Side flow system: Select the model that accounts for 5-10% of the total system flow

Example: Mainstream flow of cooling water system500 m³/h
Side flow selection:25–50 m³/h
Corresponding model: LJ-50（30-50 m³/h）

Below is a commonly used version of the "Selection Table for Electrostatic Water Treatment Devices" (Side Stream Water System) for engineering. The model is universal and the parameters are suitable for air conditioning circulating water and industrial circulating water systems. It can be directly used for design, bidding, and quotation.

🟦 Selection Table for Electrostatic Water Treatment Equipment (Conventional Type)
Note: There may be slight differences in the naming of models from different manufacturers. This table is for industry standard configurations and can be selected based on flow rate or pipe diameter.

① Select according to the processing flow (side flow=5% to 15% of the total system flow)
Model Processing Flow (m ³/h) Equipment Interface Diameter (DN) Applicable System Mainstream Flow (m ³/h) Applicable Pipe Diameter (Main Pipeline)
JD-105–10DN2580–150DN65–DN80
JD-2010–20DN32150–300DN80–DN100
JD-3020–30DN40300–450DN100–DN125
JD-5030–50DN50450–800DN125–DN150
JD-8050–80DN65800–1300DN150–DN200
JD-10080–100DN801300–1800DN200–DN250
JD-150100–150DN1001800–2500DN250–DN300
JD-200150–200DN1252500–3500DN300–DN350
JD-300200–300DN1503500–5000DN350–DN400
JD-400300–400DN2005000–6500DN400–DN450
JD-500400–500DN2506500–8000DN450–DN500

🟧 ② Select according to mainstream style (100% flow through)
Model mainstream processing flow (m ³/h) pipeline diameter (DN)
ZL-2010–20DN40
ZL-4020–40DN50
ZL-8040–80DN65
ZL-10080–100DN80
ZL-150100–150DN100
ZL-200150–200DN125
ZL-300200–300DN150
ZL-400300–400DN200
ZL-500400–500DN250
ZL-800500–800DN300
ZL-1000800–1000DN350

🟩 ③ Technical parameters of electrostatic water treatment device (can be written into bidding/technical agreement)
Project Parameters
Working power supply AC220V/380V
Output high voltage 5-20 kV (stable and adjustable)
Maximum working pressure ≤ 1.6 MPa
Equipment material: 304 stainless steel/Q235 internal anti-corrosion
Working temperature 0-95 ℃
Installation method: Side water/Mainstream water
Electrode material: titanium based platinum coating/stainless steel
Control mode: digital display/PLC automatic
Functional anti scaling, corrosion inhibition, descaling, sterilization, and algae inhibition

🟨 How to quickly select (simple engineering method)
✅ Side flow system: Select the model that accounts for 5-10% of the total system flow
Example: The main flow rate of the cooling water system is 500 m ³/h
Side flow selection: 25-50 m ³/h
Corresponding model: JD-50 (30-50 m ³/h)

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