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Application 
ADES ASF self-cleaning screen filtration system
The ADES ASF self-cleaning screen filtration system serves as a side-stream solution for cooling towers, integrating Amiad’s Sigma series automatic filters. Featuring suction-scanning backwash technology and a modular design, it effectively removes suspended solids, reduces water and energy use, and delivers reliable, long-lasting performance under tough industrial conditions.
PRODUCT FEATURES
- Inlet pump: Equipped with an IE3 motor and IP55 protection for high efficiency and energy conservation.
- Self-cleaning filter unit: Automated cleaning maintains steady filtration without manual effort.
- SGP piping: Constructed from durable materials ideal for harsh industrial settings.
- Pressure gauges and switches: Protect the pump and monitor operational pressures.
- Automated control system: Uses differential pressure (dP) sensors and pressure-regulating valves to ensure stable performance.
- Manual control valves and accessories: Facilitate installation, operation, and maintenance.
- SS400 steel frame: Three-layer epoxy coating provides corrosion resistance and strength.
- JIS10K flange connections: Enable easy integration with existing infrastructure.
- Power supply: 380 – 415V, 3-phase, 50Hz, meeting Vietnam's industrial standards.
- Large filtration area: Optimizes efficiency and cuts backwash frequency.
- Automated self-cleaning: Lowers operating costs and labor needs.
- Hinged cover design: Simplifies inspection and maintenance access.
- Flexible installation: Allows monitoring instruments on either side of the filter.
- Swivel flushing valve: Adjusts to fit site-specific requirements.
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SPECIFICATIONS
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Flushing time
10 seconds
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Min. backwash pressure
3.5 bar
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Min. flow for backwash
9.6 – 36 m3/h
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Length
2.0 – 2.5 m
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Width
1.0 – 2.0 m
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Height
1.7 – 2.2 m
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Approx. weight
207 – 609 kg
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Net production flow
35 – 150 m3/h
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Max. working pressure
10 bar
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Max working temperature
60°C
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To provide a comprehensive understanding of the ADES ASF self-cleaning screen filtration system’s capabilities, reliability, and practical applications, ATS Water Technology presents detailed insights into its components, technical specifications, and key advantages.
1. Components of the ADES ASF self-cleaning screen filtration system
The system’s design is critical to its stable and efficient operation. The ADES ASF side-stream filtration system for cooling towers is engineered with integrated modules for ease of installation and maintenance, using high-quality materials to ensure durability in harsh industrial environments. Components include:
- Inlet pump with IE3 motor and IP55 protection
- Self-cleaning filter unit
- SGP piping
- Pressure gauges and switches for pump system protection
- Automated control system with differential pressure (dP) sensors and pressure-regulating valves
- Manual control valves and accessories
- SS400 steel frame with three-layer epoxy coating
- Connection with JIS10K flange
- Power supply: 380 – 415V, 3-phase, 50Hz
2. Technical specifications of the ADES ASF self-cleaning screen filtration system
Technical specs are essential for selecting equipment that matches your operational demands. The ADES ASF provides consistent flow rates, sturdy build, and dependable filtration, making it well-suited for cooling towers in industrial applications.
| SPECIFICATION | VALUE |
|---|---|
| Pump type | End suction volute pump |
| Speed (50Hz) | 2,900 rpm |
| Max working temperature | 60°C |
| Max. working pressure | 10 bar |
| Flange pressure rating | PN16 |
| Body & Impeller material | Cast iron/ Copper alloy |
| Shaft material | Stainless steel |
| Amiad series | Sigma |
| Filtration type | Screen filter |
| Filtration degrees | 100 μm |
| Filter housing material | RPA (Reinforced Polyamide) |
| Screen material | SS136 |
| Flushing time | 10 seconds |
| Min. backwash pressure | 3.5 bar |
| SPECIFICATIONS | MODEL | |||
|---|---|---|---|---|
| ADES-ASF-030 | ADES-ASF-050 | ADES-ASF-100 | ADES-ASF-150 | |
| Net production flow | 30 m3/h | 50 m3/h | 100 m3/h | 150 m3/h |
| Filtration area | 1.600 cm2 | 2.400 cm2 | 6.000 cm2 | 8.000 cm2 |
| Min. flow for backwash | 9,6 m3/h | 10 m3/h | 34 m3/h | 36 m3/h |
| Dimension |
2.0 × 1.0 × 1.7 m | 2.5 × 2.0 × 2.0 m | 2.5 × 2.0 × 2.2 m | |
| Approx. weight | 207 kg | 269 kg | 393 kg | 609 kg |
| Net production flow | 35 m3/h | 50 m3/h | 100 m3/h | 150 m3/h |
3. Advantages of the ADES ASF side-stream filtration system for cooling towers
More than just accurate filtration, the ADES ASF stands out for its automated self-cleaning capabilities, energy efficiency, and ease of maintenance. It’s the perfect choice for sustaining circulating water quality and safeguarding downstream equipment long-term. Here are some key benefits for your reference:
- Large filtration area: Boosts debris capture, eases system pressure, and lengthens time between backwash cycles.
- Fully automated and self-cleaning: Keeps filtration consistent, cuts downtime, and removes the need for hands-on work.
- Simplified maintenance: Intelligent hinged cover enables quick, easy access for checks, servicing, and cleaning.
- Flexible installation: Monitoring instruments can be placed on either side of the filter for seamless system integration.
- Swivel flushing valve: Can be oriented to match actual installation needs, optimizing pipe connections in tight spaces.
4. Applications of the ADES ASF self-cleaning screen filtration system
Thanks to its effective filtration and fully automated operation, the ADES ASF is an excellent fit for industrial water recirculation systems. It eliminates suspended solids, shields downstream equipment, preserves heat exchange efficiency, and lowers ongoing maintenance expenses. With its adaptable design and varied configurations, it applies across multiple industries, such as:
- Cooling tower recirculation in food, chemical, plastic, textile, and steel manufacturing plants.
- Feedwater filtration for HVAC systems, protecting chillers, cooling coils, and heat exchangers.
- Preventing scaling, abrasion, and blockages from solid debris in heat exchange equipment and recirculation pumps.
- Thermal power and refrigeration facilities require uninterrupted operation and stable flow filtration.
- General industrial water recycling systems demand high quality and reliability.
5. ATS Water Technology – Designer and supplier of the ADES ASF system
Selecting a dependable water treatment provider is crucial for long-term efficiency in industrial cooling systems. ATS Water Technology Co., Ltd. specializes in water treatment with over 15 years of experience and a team of expert engineers.
ATS Water Technology doesn’t just supply top-quality equipment—we offer full support, from technical design advice to cutting-edge solutions. The ADES ASF system, researched and developed by our team, guarantees effective filtration, steady operation, energy efficiency, and easy integration into cooling towers.
Built as modular units, it’s suitable for diverse industrial spaces, with a flow range of 30 – 150 m3/h to accommodate various plant sizes, especially in sectors with strict water quality needs like food, chemicals, pharmaceuticals, refrigeration, and thermal power.
Dedicated to sustainable, easy-to-operate, and cost-effective solutions, ATS Water Technology is your reliable partner for improving cooling efficiency and extending equipment life through modern side-stream filtration.
Don’t hesitate, contact us today to get started!
ATS WATER TECHNOLOGY CO., LTD
- Head office: 54/18 Bui Quang La, An Hoi Tay Ward, HCMC, Vietnam
- Branch office: 77 DHT10B, Dong Hung Thuan Ward, HCMC, Vietnam
- Consultation and support: (028) 6258 5368 – (028) 6291 9568
- Email: info@atswatertechnology.com
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