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Automatic Backwash Sewage Filter for Paper Industry and Irrigation

Basic Info

Model No.:  FLQ

Product Description

Model NO.: FLQ Centrifuge Installation: Vertical Centrifuge Technology Use: Filter Cleaning Method: Brushwash Drain Diameter: 25-100mm Specification: ISO9001: 2008 HS Code: 8421299090 Method: Physical Treatment Usage: Industrial, Agriculture, Water Filter Single Flow Rate: 20-1000m3/H(88-4400gpm) Cleaning Time: 30-90 Seconds Trademark: PEIDE Origin: China Automatic Backwash Sewage Filter for Paper Industry and Irrigation

1. Features of water filter

1. Small volume, low cost, no filter, a small amount of maintenance.
Long mesh tube network life and high reliability.
2. High degree of automation, easy operation and management, long-term unattended operation.
3. Low pressure loss, energy saving, the use of the main channel hydraulic backwash, no need for backwash water.
4. Filtration precision: 1000-5000μ M.
5. Easy to install, can be installed directly on the pipe, particularly suitable for field use under various process conditions.
6. Widely usage, ensure a safe operation of the water utility, simple and reliable method in any backwash process, can maintain uninterrupted normal operation.

7. The equipment is mainly to remove the mechanical impurities from water in order to guarantee water system safe. What's more, it can be used in lots of industries such as, cooling water system, sewage syustem, supplying water system, steel industry, metallurgical industry, paper industry, chemical industry, kplastics industry, irrigation.

2. Applications:

1. The domestic water supply, water supply and pre-filtering for industrial water supply;
2. Steel, petroleum, chemical, paper, automotive, food, metallurgy and other industries beginning circulating water filtration;
3. Fist stage of circulating cooling water filtration;
4. The water reuse, waste Water Treatment filter;
5. Central air conditioning, boiler return early filter;
6. Municipal, green spraying, irrigation, agricultural irrigation, drip Irrigation water filter early.

3. How backwah water filter works

The internal structure of automatic backwash type filter is made of intellect steel (or stainless steel), special structure stainless steel strainer, automatic butterfly valve, pressure differential switch, automatic drain valve and control unit. When the water enters into the filter equipment impurities is removed from water through stainless steel strainer. Automatic butterfly valve will close when the pressure differential value reaches to pre-setting value. When the butterfly valve closes, water in the internal of strainer will go out through outlet. The water between the chamber and external of strainer will backwash the strainer, the impurities will be washed by water and took away through drain valve.

4. Parameter

Chamber material cARBON STEEL, 304SS or 316L
Strainer material 304SS or 316L
Strainer type Stainless steel complex strainer
Cleaning system Butterfly valve
Drain valve Automatic drain valve
Seal ringO-ring or washer
Model No Dia. of inlet and outlet A L D Flow rate
inch mm mm mm mm T/H
    FLQ-2P 2 50 410 340 25 19
    FLQ-3P 3 80 500 400 25 50
   FLQ -4P 4 100 580 470 40 80
   FLQ -5P 5 125 640 530 40 125
   FLQ -6P 6 150 730 610 50 180
   FLQ -8P 8 200 900 750 50 320
   FLQ -10P 10 250 1059 900 50 490
   FLQ -12P 12 300 1300 1100 65 710
   FLQ -14P 14 350 1450 1250 65 970
   FLQ -16P 16 400 1600 1350 65 1260
   FLQ -18P 18 450 1800 1500 100 1590

Automatic Backwash Sewage Filter for Paper Industry and Irrigation
Automatic Backwash Sewage Filter for Paper Industry and Irrigation
Automatic Backwash Sewage Filter for Paper Industry and Irrigation


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Product Categories : Filter Series > Irrigation water filter

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