Home > Products > WASTEWATER TREATMENT > Basket filter >

Basket filter Introduction Working principle Advantages Technical parameter Product details Cases


Basket filter

The basket filter is a small device that removes a small amount of solid particles in the liquid, which can protect the normal operation of the device. When the fluid enters the filter cartridge with a certain size filter screen, its impurities are blocked, and the clean filtrate is discharged from the filter outlet. When it needs to be cleaned, just take out the detachable filter cartridge and reload it after processing.

Application power, reverse osmosis pre-stage, petrochemical, fine chemical, food and beverage, automobile, industry, metallurgy, papermaking, medical Medicine, microelectronics, environmental protection water treatment and other industries.
Filter media water suspended solids, particulate matter, water fouling, bacteria and algae, rust, etc.
Email overseas@lefilter.com

Working principle

The basket filter is mainly composed of a nozzle, a main pipe, a filter blue, a flange, a flange cover and a fastener. In the sewage treatment equipment, after the liquid enters the filter blue through the main pipe, the solid impurity particles are blocked in the filter blue, and the clean fluid passes through the filter basket and is discharged from the filter outlet. When cleaning is required, unscrew the screw plug at the bottom of the main pipe, drain the fluid, remove the flange cover, and re-install it after cleaning. Therefore, it is extremely convenient to use and maintain.


  • Basket filter:
    It is mainly composed of connecting pipe, main pipe, filter basket, flange, flange cover and fasteners.


    Simple structure:

    It is composed of connecting pipe, main pipe, filter basket, flange, flange cover and fasteners.

  • When the liquid enters the filter basket through the main pipe, the solid impurity particles are blocked in the filter basket.


    Easy to use:

    The filter element/filter bag is supported by a metal mesh basket inside the filter. The liquid flows in from the inlet and flows out from the outlet after being filtered by the filter element.

  • Choose good materials


    Use of high-quality materials:

    For different service conditions, you can choose cast iron, carbon steel, low-alloy steel or stainless steel filters.

  • The device is easy to use


    The equipment is easy to use:

    when the filter works for a period of time, certain impurities are precipitated in the filter core. At this time, the pressure drop increases and the flow rate decreases. It is necessary to remove the impurities in the filter core in time.

Technical parameter

model pipe diameter ΦD ΦD1 H1 H2 L sewage outlet
LFT-700L DN700 Φ920 Φ720 1810 1070 1280 DN50
LFT-600L DN600 Φ820 Φ630 1520 870 1180 DN50
LFT-500L DN500 Φ720 Φ530 1500 910 1040 DN50
LFT-450L DN450 Φ630 Φ480 1300 810 950 DN50
LFT-400L DN400 Φ530 Φ426 1100 660 830 DN25
LFT-350L DN350 Φ478 Φ377 910 540 760 DN25
LFT-300L DN300 Φ426 Φ325 810 490 705 DN25
LFT-250L DN250 Φ377 Φ273 730 455 620 DN25
LFT-200L DN200 Φ325 Φ219 650 360 560 DN25
LFT-150L DN150 Φ273 Φ159 550 310 480 DN25
LFT-125L DN125 Φ219 Φ133 480 270 420 DN20
LFT-100L DN100 Φ219 Φ108 400 230 400 DN20
LFT-80L DN80 Φ159 Φ89 360 210 380 DN15
LFT-65L DN25-65 Φ133 Φ76 330 190 330 DN15

product details


  • Water treatment site of a chemical plant in Shandong

    Product: Duplex FilterDiameter:DN150

  • Water treatment site of a water treatment plant in Shanxi

    Product: duplex filterDiameter:DN200

  • After use by a water treatment company in Luoyang

    Application: Double filter circulating water treatmentCaliber:DN100


Provide customization services according to different working conditions