Search found 1 match
- March 28th, 2016, 12:28 am
- Forum: General
- Topic: Increasing the DF
- Replies: 43
- Views: 25364
Re: Increasing the DF
What is the maximum DF the PM4 is capable of accurately displaying? As designed, just over 200. If you take bits and pieces off, the machine is no longer as designed, so will give unreliable results. Without it's cage and volute (essential parts of the design of a centrifugal fan), flow and pressur...