Why spend hundreds of dollars month after month on maintenance for your industrial water application when an Automatic Self Cleaning Filter can eliminate the manual effort in your process?
Our Automatic Self Cleaning Filters are designed to to meet pressure, gallons per minute, and temperature requirements from a wide variety of water sources. Click the get a quote button to have a filtration specialist tell you more.
Cooling Towers: Can be integrated at any point within a process cooling system.
Petrochemical: Self-cleaning water filters ensure that continuous water flow.
Seawater: Industrial water filters provide a vital tool for solid removal from seawater.
Food Processing: Regulate water quality to ensure cleanliness and proper hygiene.
Water Processing: These filters provide reliable and efficient particle removal.
Irrigation: Eliminate debris from clogging lines, while improving overall water quality.
Automatic Screen Filter
A series of heavy duty filters with automatic cleaning, designed for filtrates with high content of suspended solids and high flow rates. When a differential pressure is sensed the cleaning cycle is initiated and two stainless steel brushes remove debris from the filter screen. The debris is then flushed out the exhaust, using less than 1% of the total flow and without interrupting output. Filtration degrees between 200-3500 micron and flow rates of up to 7200 m3/s can be achieved. Higher flow rates can be achieved by banking multiple units.
The cleaning process
During filtration water flows though the cylindrical screen of the strainer from the inside out. Debris collected on the inner surface of the screen form a "filter cake" that causes a pressure drop across the screen. When this pressure differential reaches a preset value, it is detected by the filter control system and the self-cleaning process automatically starts.
A specially designed exhaust valve, opens and the drive unit starts to rotate two stainless steel brushes which sweep the inner surface of the cylindrical screen. The particles trapped on the screen are dislodged by the revolving brushes and flushed out through the open exhaust valve. Service flow of filtered water is uninterrupted throughout the approximate 20 seconds cleaning process. At the end of the self-cleaning process the motor stops and the exhaust valve closes. The filter control system continues to monitor the differential pressure and when needed starts a new self-cleaning cycle. automatic brush filters are useful mostly for heavy duty, heavy dirt load and coarse filtration applications ranging from 3500 to 200 micron.
Function
Automatic brush filter the original water filtration and automatic filter cleaning discharge function, and cleaning sewage system uninterrupted water supply. Automatic brush filter cleaning has two control modes: Automatic control and manual control.
How Self Cleaning Screen Filters Operate
Single Unit - Intake water enters the screen area where solids and particulates accumulate on the screen surface. These solids are removed through an access port and the screen is cleaned physically by water jets, brushes, or soaking.
Multi Units - In water filtration systems, intake water enters the screen area through the backwash valve, and the solids are deposited on the screen. Backwashing is accomplished by opening the backwash valve, which shuts off the incoming water, and at the same time, opens the backwash port to a near atmospheric condition. Filtered water from the adjacent units is forced backwards through the screen, cleaning it and forcing the particulate material out of the backwash port.
Our 30 plus years of experience enable us to help you select and or design the right strainer system to meet your water and application requirements. We have worked with a wide range of industries and have the ability to understand your complete usage and water requirements in order to offer the most fitting water system solution. We back that system with supplies, service, and unmatched support.
| Advantages |
| No chemicals |
| No polymers |
| A bare minimum of back flush water |
| Small footprint saves valuable space |
| Low maintenance |
| Fast Return On Investment |
| Assists water conservation |
Scope of application:
The circulated or non-circulated cooling water system, heat exchange system, central air conditioning system and central heating system in the industries like architecture, chemistry, metallurgy, rubber, paper making, light textile, coal and foods, used to protect the cooling equipment, heat exchange device and air conditioner accordingly.
| model |
water inlet-outlet |
housing diameter |
capacity |
weight |
| inch |
mm |
mm |
m3/hour |
Kg |
| YL-2V |
2 |
50 |
159 |
19 |
80 |
| Y-2.5V |
2.5 |
65 |
159 |
28 |
100 |
| YL-3V |
3 |
80 |
219 |
50 |
130 |
| YL-4V |
4 |
100 |
219 |
80 |
170 |
| YL-5V |
5 |
125 |
219 |
125 |
200 |
| YL-6V |
6 |
150 |
273 |
180 |
270 |
| YL-8V |
8 |
200 |
325 |
320 |
350 |
| YL-10V |
10 |
250 |
377 |
490 |
390 |
| YL-12V |
12 |
300 |
426 |
710 |
480 |
| YL-14V |
14 |
350 |
478 |
970 |
550 |
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