From Analog to Digital : AVR Upgrade - SARAN WASTE-TO-ENERGY Example
Why wait? Retrofit is a fantastic opportunity to benefit from the advantages of digital AVR features in your current installation. The immediate benefit is a better knowledge on your installation performances and health level, which allows you to optimize your maintenance plan.
We are carrying out more and more regulator updates to switch from analog to digital, as we did for example on the Saran waste-to-energy site near Orléans, France.

Our R630 regulator is not at the end of its life. It is still sold for specific applications such as nuclear. Its digital version exists (the D630) but it is not connectable: this is why we recommend upgrading your regulator with the D700 which is connectable and compatible with GenOSys, our connected remote monitoring solution. Switching to D700 will give you access to all the advantages of digital.
Thanks to our new range of digital AVR and all their new advanced features we strongly recommend to migrate from the old range to this new one.
For regulators R438, R450, R449, D610, D630, we strongly recommend that our customers purchase “Last Time Buy” spares to build/reinforce their safety stock before June 30th, 2020. Beyond this date, we will not guaranty the availability of these products.
For regulator D510, we recommend that our customers proceed with purchasing “Spares safety stock” in preparation to the end of the production stage.
Our service team will be delighted to assist you to assess your needs and define your safety stock. The AVR life cycle below gives an overview of our AVR ranges process from engineering development stage until the end of life of the AVR.