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sand filter

  • Nylon bag filter
Nylon bag filter

Nylon bag filter

  • Food grade corrosion resistant materials
  • Very easy to clean
  • High filtering precision
  • The cost is low
  • Product description: The bag filter is made of pressure-resistant and corrosion-resistant material. High filtration accuracy, and the nylon filter bag is especially easy to clean.
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The product description

Bag filter is a kind of precision filter. It on the corrosion resistance of PP flocking filter bag as filter medium. Series in the pressurized filter system. Pressurized water flow through the filter bag, suspended solids which had been separated. When excess accumulation of suspended solids in the filter bag, bag filter at the top of the pressure will increase. The operator can according to the change of the pressure gauge readings to determine whether to clean the filter bag. Bag filter at the top of the lid and use the quick release clamp, filtering barrel can be very easily to open. After open the lid, can take out the filter bag cleaning. At the bottom of the barrel body outlet, convenient for cleaning barrel body internal drainage.


Product advantages
1. The filter bucket is made of food-grade PVC, the filter bag is made of nylon, acid and alkali resistant and corrosion resistant.;
2. The filter lid for rapid disassembly design, quick cleaning filter bag;
3. The parts contacted with water for food-grade plastic, non-toxic precipitate free, not pollution of water quality;
4. Cover an area of an area small, can be used many sets of parallel or multistage series;
5. The filter bag can be customized, filtration precision can be between 1 to 250 microns.

6.Nylon filter bags are easy to clean.


Product use
Bag filter commonly used in late mechanical filtration for various water treatment industry. Recommended filtration precision is 5-60 microns. Recommended in the front of the bag filter Settings to precipitate filter or micro filter, water again after a coarse filtration precision filter, precision filter to reduce the frequency of cleaning. Bag filter can be used in water treatment, swimming pool water treatment, aquaculture, aquarium, aquarium project home aquarium tank, water treatment, pre filter water, chemical physics, landscape koi pond water treatment, wastewater treatment, food factory solid-liquid separation, etc.

Bag filter and UV sterilizer together form the system in the circulating water shrimp factory:


Operating items
Customer should according to the flow of water to be processed to set up the use of bag filter. Large flow water treatment can be used more than one bag filter in parallel, when cleaning filter bag one unit, other units are not affected. In a small flow filtration system, can be converted into a multilevel filter bag filter. Such as filtering by sand filter cylinder, secondary filter USES the bag filter, level 3 filters filter using activated carbon or resin.
Product pictures

The bag filter and the drum filter:


Product parameters
Material: PVC/nylon
Body diameter: 160 mm
Overall size: Φ 250 * 800 mm
Total weight: 8.5 KG
Filtration precision: 30μm(can be customized)
The design discharge: no more than 5 t/H
Pressure: less than 0.35 MPa
Inlet&outlet diameter: 40 mm
In and out of the water way: PVC quick coupling
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