Product Description
Filter housingFH 25
Dust filters protect the pump against sucked in dust . They are suited for oil sealed and also for dry compressing pumps .
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- Easy to disassemble
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- Vacuum-tight steel housing
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- Easily exchangeable replacement filter
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- High filter capacity
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Technical Information
 
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Installing a dust filter in the intake line of the pump throttles its pumping speed at lower intake pressures much more than at higher intake pressures . Throttling reference values are stated in the Technical Data . These must be taken into account when dimensioning the vacuum system .
Since the collection capacity of dust filters is limited, we recommend the two-stage dust filters AS when larger quantities of dust are involved