High Flow Mechanically Cleaned Strainers Filter Element

High Flow Mechanically Cleaned Strainers Filter Element
Product Details

High flow mechanically cleaned strainers introduction

XF - D3 series Inoco sucking self cleaning filters is applied for high flow mechanically cleaned and complex impurities, which an can match 10”,12”,14” and 68” pipe line. If your process flow capacity is more than 2500m3/h, it is advised to use this liquid filtration system with multiple sets filtration.     




■Cleaned type: Control by differential pressure, as the impurities aggregated, once the pressure differential reaches the setting value( 1bar),the control switch turns on to start cleaning axis.  
■Backwash model can be chosen, manual operation or automatic operation, this is one autofilter.

Impurities flow out through back washing arm to back washing outlet.
■Filtration accuracy: 25~200 microns

■Solid content: less than 200ppm

■Max flow rate can be up to 4500m3/h.  


Working principle  

The process of filtration: When liquid with impurities flows into the bottom of the filter, the speed of liquid will slow down, and the liquid will flow upward in the direction of 90 degree. The filtered impurities will be stopped in the shell, and the cleaning liquid will constantly flow outside of isolation filter element, then finally flowed out from the outlet.

The process of backwash: The backwash process is completed by the DP between pipeline and atmospheric. The hollow cleaning device extends the length of the whole filter element, and it rotates slowly inside the filter element, then discharge impurities from the drain nozzle.the end of cleaning device is very close to filter element, it is the same height for its opening and impurity collector. The impurity collector is made of circle round and vertical pipeline tubes. In the whole countercurrent washing cycle, the main fluid will not be stopped and filtration process is going on.



■Automatic self cleaning strainer can be used in almost all water purifier industrial, such as water supply, water purified system, water disgusting, the smell of salt water which is used for cooling, processing and fire protection service. This filter management system can ensure water resources cycle and save cost.

■This mechanically cleaned filters are widely used in processing industry to protect the heat exchangers , pipeline pump, waste water treatment recycling system, etc.

■High flow mechanically cleaned strainers can be used in electric power industry to protect the heat exchangers, pipeline pump, the water spraying nozzle, waste water recycling system, etc.

■Automatic self cleaning strainer can be used for pulp processing industry to remove fiber from water to prevent clogging the nozzle, and separate the bark and chip in the process of circulation.

■High flow mechanically cleaned strainers can be used for waste water treatment, the second filter processing of sewage, filtering the effluent in the step two, and then provide clean water for plants.

■High flow mechanically cleaned strainers can be used in metal processing industry to provide large clean water for quenching, derusting, furnace, etc.

Quality assurance

1.Strict contract auditing invloved all departments to assure the feasibility of each order.

2.Process design and validation before bulk production.

Strictly control on all raw and auxiliary materials, All raw materials reach the world advanced level.

3.On-site inspection to all processes, inspection record keep traceable for 3 years.

4.All inspectors are skilled with international certificates. 


1.What payment terms do you accept?

 A:T/T or L/C or West Union or Moneygram or Paypal, others is welcome. 

2.How you arrange shipment?

 A: By Sea/By Train/By Air or By Express,15-20days Against Deposit.

3.What is your work of supply?

A:Automatic back flush filter, automatic self cleaning filter, natural gas filter, bag filter, basket strainer, porous metal sintered filter, static mixer etc, all of them are widely used in water treatment, petrochemical industry filtration, natural gas separating etc.

4.What is the delivery time of filter ?

A:In general, 35 days after advanced payment, if OEM, it will be 40-45 days after advanced payment, port of delivery is Shanghai.

5.How is your goods quality?

A:We cooperated with many world class companied for many years, for examples, Conoco Phillips, Shell, Fluor, Sinopec, PetroChina, Samsung engineering, BASF, Bayer, Worlypesons etc. clients.

Our products received good response from our customers.

6.What kinds of physical and chemical testing you can provide?

A:The physical and chemical testing we provide include:

Particle size analysis

chemical composition testing

physical property testing:hardness test,Tensile performance testing, room temperature impact testing, low temperature impact test


Metallographic testing.