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Peide Water Treatment Equipment Co., Ltd.

Self Cleaning Filter, Self Cleaning Water Filter, Water Filter manufacturer / supplier in China, offering Self Cleaning Filter for Air Conditioning System (XLQ-XT), 0.3-20 T/H Automatic Water Softener for Hard Water, Industrial Liquid Water Micron Cartridge Filter (ISO9001: 2008, SGS) and so on.

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Self Cleaning Filter for Air Conditioning System (XLQ-XT)

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 30000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: XLQ-XT
  • Usage: Water Filter
  • Style: Vertical
  • Certification: SGS, ISO
  • The Least Working Pressure: 2.5bar
  • Connect Method: Flange
  • Application: Water Filter
  • Condition: New
  • Filter Area: 1500-13500 Cm2
  • Transport Package: Wooden Case
  • Origin: China
  • Type: Water Filter
  • Motive Force: Electric power
  • Performance: Efficient Filtration
  • Single Flow Rate: 25-900t/H
  • The Highest Working Pressure: 10 or 16 Bar
  • Control Panel Show Method: LCD
  • Material: Carbon Steel or Stainless Steel
  • Filter Rating: 30-3000 Um
  • Trademark: PEIDE
  • Specification: SGS, ISO Certificate
Product Description
                    self cleaning filter for Air Conditioning System


1.Chilling water treating: such like cooling tower, water supplement system, air conditioning system, heat exchange system. 
2.Raw water treating: such like surface water, lake, sea water, tank water, well to remove grind, sand, algae, organism etc.
3.Cycling industry water: cooling tower, polishing process water, ion exchange water, spraying process water, heat exchange plant, rolling plant, casting plant etc.

4.Irrigation: farm, dip field, golf, lawn etc. 
5.Recycle water



Fisrt,the water enters into the coarse strainer(witch is in order to prevent fine strainer).Then water enters into the fine strainer,
Impurities will accumulate in the internal of fine strainer,When the pressure differential between water inlet and outlet reaches to
pre-setting value,the motor will wrk automatic.The motor will drive coupling rod rotating and in vertical direction.The sucking nozzle will suck the impurities from the internal surface of fine strainer,Last the impurities will be drained by automatic drain valve.The system's water do not need stop in cleaning process.


Control system of sucking type filter is PLC program developed by our company.There are pressure differential control and time set control .So it will clean automatic whether which process reaches to corresponding value.what's more, operator can select continuous cleaning operation.When the equipment has something wrong,it will send the alert information.

Self Cleaning Filter for Air Conditioning System (XLQ-XT)
Model NoPipe DiameterFlow (T/H)Drain pipe diameterMin Pressure
XLQ -50XT50mm=2' '2550mm0.25MPa
XLQ -80XT80mm5050mm0.25MPa
XLQ -100XT100mm8050mm0.25MPa
XLQ -125XT125mm10050mm0.25MPa 
XLQ -150XT150mm15050mm0.25MPa
XLQ -200XT200mm30050mm0.25MPa
XLQ -250XT 250mm45080mm0.25MPa
XLQ -300XT300mm60080mm0.25MPa
XLQ -350XT350mm90080mm0.25MPa
Max Water Temperature70  centigrade
(Reach 100 centigrade    in special requirements)
Filter precision50-500microns
Pressure loss0.1-0.8bar
Max pressure10bar, 16bar (Optional)
Control methodPressure differential control,   time control and manual control
Filter flow15-1000 CMB/Hour. If customer need higher flow, we suggest using many automatic sucking type filter parallel.
Backwash Time60-120 seconds
Backwash Water ConsumptionAbout 500 kg
Power380.50Hz, 3 phase, Controller 220V
Power of MotorSuction type 0.37Kw
Motor14-20 round every minute
Filter chamber materialResin covering carbon steel or stainless steel
Filter strainerstainless steel (weave, stintering, wedges)

Self Cleaning Filter for Air Conditioning System (XLQ-XT)
Install notice 
1.One check valve must be installed at filter outlet. Return pressure and back water is forbidden, in case of screen out of shape.
2.If system wok pressure over 0.8MPa, should install break valve at drain pipe
to reduce impact to screen.

3.Notice motor rotating direction. Shut off power immediately once back rotating (anti-clock wise ) occurs. )
4.Installation each part according to arrow direction. 
5.Sudden pressure relief at outlet pipe is forbidden. Take normal work pressure 1.3MPa for example, if suddenly open branch valve at outlet, it will occur instant huge different pressure, which damage screen.
6.Make sure filter used under correct work pressure, capacity. 
7.If alarms, open by-pass valve for temporary back washing solutions. 
8.Make sure control box have constant power supply. If power off, users can open by-pass valve, close in and outlet valve and control box switch.

Self Cleaning Filter for Air Conditioning System (XLQ-XT)


Do you have certificates?

Yes , we have ISO / CE certificate and certificate of patent


Do you have design team?

We have a professional design team provide drawings, we wait for your confirmation and production


Can you guarantee delivery time ?

Timely transport, ensure the delivery time


Are you maufacturer ?

Yes, we are the professional water treatment equipment manufacturer in china

                 Contact me, you will get more than that you see !
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