7
The operating conditions, including the filtration flux and the periodical
physical cleaning, must be properly set-up otherwise the
trans-membrane pressure may rise too quickly. The operation range is
described in the latter section of this manual.
Do not overfeed air to the element. Excessive scrubbing air damages
the membranes and/or shortens the membrane life.
The air flow rate should be within the range below for each element.
HSU-1515: 1.5 – 3.0 Nm
3
/h
At the Integrity tests, such as Pressure Decay Test (PDT) or Diffusive
Air Flow (DAF) Test, keep the air pressure below 125 kPa. Keep the
source air pressure lower than 200 kPa, to prevent the element
damaged.
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Instruction
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Instruction
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Instruction
Summary of Contents for HSU-1515
Page 20: ...18 2 Configuration Rack Model R16 ...
Page 21: ...19 Rack Model R08 ...
