DN50 Self Cleaning basket Filter Strainer

Technical Date, 1. Media rating: 0.1um, 2. The oil content of compressed air is up to 3ppm., 3. Fillter efficiency:99.99% - details see: //www.machineto.com/dn50-self-cleaning-basket-filter-strainer-10229827
Place of Origin:Henan China (Mainland)Brand Name:lefilterModel Number:DN50 Self Cleaning Filter Strainerfilter housing material:active carbon
element material:stainless steelseal material:NBRPressure:0.6-5.0mpafiltration accuracy:10-300mesh
working tempeture:-30-450connection ways:flange  
DN50 Self Cleaning basket Filter Strainer
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DN50 Self cleaning filter Working principle
Construction and working principle: Scraper automatic self cleaning filtration system consists of the filter housing, filter mesh, scraper system, pressure measuring system, industrial control computer system and auto-discharge system. Raw materials media gets into the strainer through the inlet and the impurities which are larger in size than filter screen gap are intercepted on the side of strainer. After the system in operation for a certain time, when the pressure difference between inlet and outlet reaches pre-determined value (the value can be empirical value or debugging value ) , the industrial control computer will send a command to rotate the scraper and brush reducer to automatically remove the dirt on the filter screen. The control system can calculate working time and diversion of the scraper automatically according to different medias and the level of dirt intercepted. As the impurities collected to a certain amount,the discharge will open the valve to discharge and contol the time of discharge automatically. So repeatedly, the system can maximize the filtration
effect of impurities removal and self cleaning while minimize the wear on the filter mesh.


Filter housing materialActive carbonStainless steel
Element material

Stainless steel

Seal Material

Asbestos, NBR, PTFE

Working tempreture(°C)-30~380-80~450
Connection ways

Flanged, welded connections

Pressure(MPa)

0.6~5.0 (150Lb~600Lb)

Filtration accuracy(Mesh/in)

10~300

DN50 Self cleaning filter Design Features
1) With all-inclusive new design of hob, the system increases the effect of shoveling, scraping, displacement compensation, spring compensation, the cross of shoveling and scraping and controling the rotation direction of scrape on the basis of the original scraper design. The new design is more applicable to filtering the stripy media (such as fibre).
2)Utilize the scraper and the wedge-shaped angle that form a shear force, which can cut away any dirt and make it discharge with the opened valve.
3)The coloured LCD can display the pressure of inlet and outlet, the pressure differential curve and the running situations of all facility.
4)The industrial control computer functions:automatic adaptive tracking system, auto-control the scraper running time and discharging time.

DN50 Self Cleaning Filter basket Strainer pictures

DNInD1LHH1H2Effiective filtration area m2
251761802604101600.0162
401082603005601700.0315
5021082603005601700.0315
651333733646371740.0461
8031593994177192140.0590
10042194595088812720.1077
125527351361710793450.1759
150632556572412764040.2910
200837761779313974460.4076
2501042666689315444950.5017
3001247871899717395630.6800
Packaging Detail:Inner package:cartonOuter package:Wooden case Goods could also be packaged as the client request
Delivery Detail:7 business days after payment

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