TLX268A/20 Jacking Oil Pump Hydraulic Filter Element

The testing center is equipped with advanced testing equipments of filtration

performance, the comprehensive testing of the filter element can be implemented, 

so that the filter elements produced by us possess high performance, long service

life, high reliability, the requirements of the customers can be completely met. Welcome

to the sample, and negotiate with us about the various non-standard filters design and manufacturing . For many years, our company has done a lot of work on imported filter

elements replacement; the performance of filter element can reach the international level.  

Filter Material Introduction

Filter rating & cleanness level

It's not the higher filtrating rating, the better for filter; the β value means the good or bad

of the filter. β=filtration ratio, β value is the ratio of particles counts larger than a certain

size (μm) in the oil before filtering and after filtering. The higher the filtration ratio is,

more particle counts are seized and intercepted by filter, and accordingly the filtration

efficiency is much larger.

βX=(n upstreamn=Xμm): (n downstream=Xμm)The "n" means the particle counts size =Xμm from the upstream and downstream of the filter.
E.g.: If the filter upstream has particle counts 100,000 pieces =10μm, the downstream has particle counts 1,000 pieces =10μm, so β10=100,000:1,000=100
Filtration efficiency (%)=100-(100:β)
When βX=2, filtration efficiency = 50,00%
When βX=20, filtration efficiency = 95,00%
When βX=75, filtration efficiency = 98,67%
When βX=100, filtration efficiency = 99,00%
When βX=200, filtration efficiency = 99,50%
When βX=1,000, filtration efficiency = 99,90%

Imported Filter Element Replacement

0030R
0030R003BN/HC 0030R005BN/HC 0030R010BN/HC 0030R020BN/HC
0030R003BN3HC 0030R005BN3HC 0030R010BN3HC 0030R020BN3HC
0030R003BN4HC 0030R005BN4HC 0030R010BN4HC 0030R020BN4HC
0030R003BN/HC 0030R005BN/HC 0030R010BN/HC 0030R020BN/HC
0030R020P 0030R020W

0060R
0060R003BN/HC 0060R005BN/HC 0060R010BN/HC 0060R020BN/HC
0060R003BN3HC 0060R005BN3HC 0060R010BN3HC 0060R020BN3HC
0060R003BN4HC 0060R005BN4HC 0060R010BN4HC 0060R020BN4HC
0060R003BN/HC 0060R005BN/HC 0060R010BN/HC 0060R020BN/HC
0060R020P 0060R020W

0110R
0110R003BN/HC 0110R005BN/HC 0110R010BN/HC 0110R020BN/HC
0110R003BN3HC 0110R005BN3HC 0110R010BN3HC 0110R020BN3HC
0110R003BN4HC 0110R005BN4HC 0110R010BN4HC 0110R020BN4HC
0110R003BN/HC 0110R005BN/HC 0110R010BN/HC 0110R020BN/HC
0110R020P 0110R020W
0140R
0140R003BN/HC 0140R005BN/HC 0140R010BN/HC 0140R020BN/HC
0140R003BN3HC 0140R005BN3HC 0140R010BN3HC 0140R020BN3HC
0140R003BN4HC 0140R005BN4HC 0140R010BN4HC 0140R020BN4HC
0140R003BN/HC 0140R005BN/HC 0140R010BN/HC 0140R020BN/HC
0140R020P 0140R020W

0160R
0160R003BN/HC 0160R005BN/HC 0160R010BN/HC 0160R020BN/HC
0160R003BN3HC 0160R005BN3HC 0160R010BN3HC 0160R020BN3HC
0160R003BN4HC 0160R005BN4HC 0160R010BN4HC 0160R020BN4HC
0160R003BN/HC 0160R005BN/HC 0160R010BN/HC 0160R020BN/HC
0160R020P 0160R020W 

♦DFFILTRI was founded in 1995, since then we devoted ourselves to research, develop

and produce many kinds of hydraulic filters, air filters, hydraulic system accessories,

cleaning and filtration equipments,pump valve components. DFFILTRI is our brand,

which enjoys high popularity and it has successfully achieved the position both in China and across the world.

♦DFFILTER filtration technology testing center covers a total area of 450 square meters, 

of which, clean room area of 200 square meters, and cleanliness is up to 100,000 levels. 

The centre undertakes filtration technology inspection and testing for in-house science 

research, production and industry service.   

♦On-line particle counter of BETAB-HIAC/POYCO type (8000A/8000S) provided 

by HIAC/POYCO company in USA, and its supporting machine"Multi-pass test" 

and "single-pass test" implements ISO16889 new standard and other international 

standards perfectly.  

♦Testing center also has the developed equiment for filter performance testing, 

which can make the comprehensive examination for filter element/cartridge performance. 

These can insure that company’s filter with high capacity, long life, high reliable in full 

compliance with our customer's  requirement.

♦The testing centre can take 7 tests of hydraulic filter performance evaluation, 

they are as follows:

ISO 2941 Verification of collapse/burst resistance

ISO 2942 Verification of fabrication integrity and determination of the first bubble point

ISO 2943 Verification of material compatibility with fluids

ISO 3723 Method for end load testing

ISO 3724 Verification of flow fatigue characteristics

ISO 3968 Evaluation of pressure drop versus flow characteristics

ISO 16889 Multi-Pass method for evaluating filtration performance