Take the opportunity to evaluate which license and services are best suited for your company. We offer a variety of ways to order FlowPhase products. Please contact us via telephone or email to purchase and register the software.

We accept and Corporate Purchase Orders.
  • Telephone
    Call 1-403-250-7522

  • PayPal
    You can now order online using PayPal

  • Email
    Submit an order by email

  • Fax or Mail
    To submit your order Fax # 1-403-291-9730 or Mail to:

    FlowPhase Inc.
    #330, 2749-39th Avenue, N.E.
    Calgary, Alberta, Canada, T1Y 4T8
License Activation
FlowPhase requires two workdays to process your order and register your purchase(s). Once purchasing is complete follow these steps:
  • Check available updates and download the latest version. Free updates can be obtained for up to one-year from date of purchase.
  • Install the programs onto your company's system.
Activate your license(s) manually or online. Once the license has been activated it is non-refundable. Therefore, take the opportunity throughout the trial period to evaluate your software needs.
Price List
Five-Year License





AQUALibrium 3.1
CompHP 1.03
Hydrate Plus 1.12
PDrop 1.03
VLEFlash 4.01

VLE Flash is no longer competitive in the process software market place. Newer programs have become available that have many more equations of state, many more hydrocarbon components, and many more calculation blocks.  Some of these programs are open source or otherwise available at no cost to the user.
After much consideration we have decided not to sell VLE Flash any longer, nor make any efforts to upgrade or develop enhancements.  Follow this link to our recommended alternative software packages. 

We recommend VMGSim as a suitable replacement:


For a free thermodynamic simulator please visit:




* Canadians paying GST are required to fill in the shipping address, to meet PayPal requirements.
  1. Canadian purchase will add 5% GST on the total.
  2. Software can be purchased on CD for a fee of $75.00 per CD, plus shipping and handling.
  3. Free technical support is available to Registered Users only via e-mail for one year.
  4. Once the one-year free service has expired for Five-Year License, a yearly service fee of 25% of the purchase is required to ensure uninterrupted service and technical support continues. Failure to comply will result in the immediate termination of the free update service for the remainder of the Five-Year License.

FlowPhase Inc. - #330, 2749-39th Avenue N.E. Calgary, Alberta, Canada, T1Y 4T8 - Ph: 1-403-250-7522