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                    Test Report of Fuel Filter

Tested by China State Automobile Quality Supervision 
      Examination and Testing Center
Table 1 Test Results of Resistance to Flow

Unit ID

Flow of Gasoline
(kg/h)

Resistance to Flow(kPa)

Yoky Q.1

 1# 52

8.3
2# 50 8.5

SANTANA

 1# 50 8.2
2# 50 8.4
Note:Resistance required by QC/T 48-92   Resistance¡Ü9.8kPa
Table 2 Test Results of Filtration Efficiency

Unit ID

 Yoky Q.1 Santana
1# 2# 1# 2#
Tested Fluid Gasoline No.80
Contaminant Added Alumina Oxide Powder with an average size of 13.5¦Ìm
Contaminant weight W1 3g
Contaminant weight after Filtration W2 0.0415 0.0347 0.7880 0.6572
Filtration Efficiency 98.62% 98.84% 73.73% 78.09%
Note 1.Formula for calculating filtration efficiency ¦Ç=(W1-W2)/W1 x100%
    2.Filtration required by QC/T 48-92  efficiency¦Ç>90%
The testing standards are with reference to ISO 4020/1,SAE J905 USA and JISD 1608-1982 Japan

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