Downloads Page

Please visit our new site for the most recent software:

  Silencer Program. Version 2.2.1

Requirements : Pentium 200 with 32mb RAM or better.
Operating system : Win95/98/ME/2000/XP.
Recommended Resolution 1024 x 768 or better.

30 day free trial.
Save to a temporary directory and run silsetup.exe to install the program.

IMPORTANT: Registered users should not install this trial over their current version. Full Install Silencer Program V2.2.1 (silsetup.exe 6.5mb)

The most recent software is at FanMechanics.com

  Centrix Centrifugal Fan Program Version 3.5.1

Note : The fans included in the 30 day trial are for demonstration purposes only and should not be used in a real application.
A user key must be obtained before the program will run.
Email the software code to us after installation.

Detail drawings are provided for a portion of the fans only.
There are some restrictions regarding saving and printing impeller drawings.

IMPORTANT : You must install the free Vectordraw converter for the dwg file to be saved.
It may appear as though the drawing is being saved without the converter but it is not.

Contact us to get the link to the Free Converter download.

Requirements : Intel or AMD PC with 512mb RAM or better.
Operating system : Windows 2000 or XP recommended.
Minimum Recommended Resolution 1024 x 768 or better

Note Users of earlier versions should remove it and delete the Centrix folder and any shortcuts before installing this version.

Save the file centrixv3tsetup.exe to a folder. Run centrixv3tsetup.exe to install the program.
Centrix Download Centrixv3tsetup.exe (15mb)

The most recent software is at FanMechanics.com

Download a quick tutorial.
Extract the files to a single folder and double click 'A Quick Step Through Centrix.html'
StepThro.zip (1.4mb)

Pricing Plans PDF document.
Right click and choose 'Save Target as' to download it or left click to open Adobe Acrobat reader in your browser.
Pricing Plans (28k)

Contact us for more details

 Axial Selection Program V2.3

Requirements : Pentium 11 with 32mb RAM or better.
Operating system : Win95/98/ME/2000/XP.
Minimum Recommended Resolution 1024 x 768 or better

Save to a temporary directory. Run axsetup.exe to install the program.

Update Axial Selection program from existing version to 2.3 (compatible with Centrix 2.2.7)
Self extracting update (Axial2-3Up.exe 527kb)

 Cone Development Program (FREE!!)

Requirements : Pentium 11 with 32mb RAM or better.
Operating system : Win95/98/ME/2000/XP.
Minimum Recommended Resolution 1024 x 768 or better

Save to a temporary directory then double click the file to install the program.

 Limits and Fits Program

Requirements : Pentium 11 with 32mb RAM or better.
Operating system : Win95/98/ME/2000/XP.
Minimum Recommended Resolution 1024 x 768 or better

Save to a temporary directory. Extract the files and run Setup.exe to install the program.

 Belt Guard Designer Program:

Requirements : Pentium 11 with 32mb RAM or better.
Operating system : Win95/98/ME/2000/XP.
Minimum Recommended Resolution 1024 x 768 or better

Save to a temporary directory. Run bgsetup.exe to install the program.