BASICS OF FILTRATION PROFILE GLOSSARY REQUEST A QUOTE DOWNLOADS CONTACT
Gopani Products Systems
 

Glossary

 
 
Filter Efficiency Chart
 
A filter's efficiency is a function of the beta ratio.
 
Beta Ratio % Efficiency
1 0
2 50
4 75
5 80
10 90
20 95
50 98
75 98.67
100 99
1000 99.90
5000 99.98
10000 99.99
Infinity 100
 
Beta Ratio() =
Upstream Particle Count @ Specified Particle Size and Larger
Downstream Particle Count @ Specified Particle Size and Larger
Percent Removal Efficiency=(ß- 1/ß) X 100
 
Note: Above Technical Information is only for guidelines & not bounding to us.
 
   
 
Liquid Filtration
 
Filter Housings
Filter Cartridges
Filter Bags
Filter Strainers
 
Air/gas Filtration
 
Filter Housings
Filter Elements
 
Hydraulic Filters
 
 
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