[email protected]
Home > In-Wall Cistern System > External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
1 / 5
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System
External Water Tank Disinfection System

External Water Tank Disinfection System

Still deciding? Get samples of $ !
Request Sample
Send Inquiry

Product Description

Basic Info
Model NO.
ECH-SW
Certification
ISO9001, ISO14001, ISO45001
Application
Industry
Voltage
220V, 380V
Disinfection Method
Ozone, Electrolysis
Exp. in Water Treatment
More Than 30 Years
Trademark
ECH
Origin
Shanghai, China
Product Description
Tank sterilizer (External Type)
The external tank sterilizer is a high-tech product specifically developed to address the issues of long-term water stagnation in tanks (or reservoirs), frequent contamination by pathogens and microorganisms, and severe pollution. This product is characterized by its safety, hygiene, convenience, efficiency, and cost-effectiveness.
External Water Tank Disinfection System
Working Principle
The equipment integrates a main unit and an auxiliary unit, installed outside the water tank. The main unit generates operational signals for the auxiliary unit, which electrolyzes water to produce highly oxidizing substances like ozone and chlorine dioxide. Through an automated pump circulation system, water is continuously treated and disinfected.
🛡️ High Sterilization

Sterilization rate >99.9%; Algae removal rate >99.9%

♻️ Continuous Purifying

Circulates and disinfects water and inner tank walls for up to 48 hours.

💧 Water Quality

Improves turbidity, total iron, and organic matter indicators.

Technical Parameters
Model Pump Parameters Total Power Applicable Tank Volume
Domestic Water Tank Fire Water Tank
ECH-SW-1 Flow: 2m³/h, Head: 22m 600W 80m³ 250m³
ECH-SW-2 Flow: 4m³/h, Head: 23.5m 900W 160m³ 500m³
ECH-SW-3 Flow: 8m³/h, Head: 18m 1300W 240m³ 750m³
ECH-SW-4 Flow: 8m³/h, Head: 27m 2200W 320m³ 1000m³
Product Presentation
Equipment Detail 1
Equipment Detail 2
Why Choose Us
Industrial Facility
Founded in 1994, we are a professional service provider of integrated solutions for water treatment technology. As a National Torch High-tech Enterprise and a listed company, we offer:
  • OEM/ODM capabilities with competitive pricing.
  • Extensive global project experience (USA, SE Asia, Middle East).
  • 126 authorized patents and a district-level R&D center.
  • 31,000 square meters factory site with ISO certifications.
  • Turnkey project solutions for diverse water treatment needs.
Factory View
Production Line
R&D Lab
Frequently Asked Questions
Q1: What are the application scenarios for tank sterilizers?
A1: Suitable for domestic water tanks in residential communities, office buildings, schools, and hospitals, as well as fire water tanks, swimming pools, and irrigation systems.
Q2: What are the main differences between external and internal tank sterilizers?
A2: External units offer easier access and flexibility for retrofitting, while internal units are ideal for space-limited scenarios.
Q3: What is the sterilization and algae removal efficiency?
A3: The system provides a sterilization rate of >99.9% and an algae removal rate of >99.9%, meeting international health standards.
Q4: How long does the sterilization effect last?
A4: The equipment provides broad-spectrum and sustained sterilization with a continuous duration of up to 48 hours.
Q5: Can we customize the equipment?
A5: Yes. We offer comprehensive OEM/ODM customization based on your specific water treatment requirements.
Q6: Are you a trading company or a manufacturer?
A6: We are a direct manufacturer with in-house production, R&D, and international export capabilities, providing factory-direct pricing.

Related Products

Automatic Infrared Urinal Flush System with Adjustable Flush Time

Automatic Infrared Urinal Flush System with Adjustable Flush Time
Water Supply System for Ocean Fishing/Cargo Ship with Surge Resistant Reinforced Structure of Glass Steel Fresh Water Silo for Ships

Water Supply System for Ocean Fishing/Cargo Ship with Surge Resistant Reinforced Structure of Glass Steel Fresh Water Silo for Ships
Indoor Hydroponic Growing Systems Home Vertical Farming Tower Garden with LED Light Vertical Growing Vegetables

Indoor Hydroponic Growing Systems Home Vertical Farming Tower Garden with LED Light Vertical Growing Vegetables
Autoclean Tank Disinfection System

Autoclean Tank Disinfection System
45 Holes Hydroponic Garden Wall Planting System Vertical Grow Tower for Lettuce

45 Holes Hydroponic Garden Wall Planting System Vertical Grow Tower for Lettuce
New Hydroponic Wall Tower Vertical Growing System with Water Irrigation Tank

New Hydroponic Wall Tower Vertical Growing System with Water Irrigation Tank
Innovative Water Tank Disinfection System Using Electrolytic Technology

Innovative Water Tank Disinfection System Using Electrolytic Technology
Agg Modern Vertical Hydroponic Wall Tower with Pump for Home Use Soilless Cultivation System Planter Garden Irrigation Eco-Friendly

Agg Modern Vertical Hydroponic Wall Tower with Pump for Home Use Soilless Cultivation System Planter Garden Irrigation Eco-Friendly
External Water Tank Disinfection System

External Water Tank Disinfection System
Ech-Sn Integrated Water Disinfecting System for Effective Microbial Control

Ech-Sn Integrated Water Disinfecting System for Effective Microbial Control