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REIVAX News

REIVAX is one of the leading excitation systems and digital governor suppliers in North America. We are pleased to announce a selection of new customer orders received:

Woodward gate shaft governor – Life extention upgrade https://www.reivax.com/us/wp-content/uploads/2025/08/Woodward-gateshaft-with-REIVAX-digital-governor.jpeg 960 1280 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png August 1, 2025 August 19, 2025

August 1, 2025

Woodward gate shaft governor – Life extention upgrade

Woodward gate shaft governor retrofit by REIVAX In 2024, Reivax received an award for replacing digital governors at the Bull Shoals hydro station, as announce…

Turn-key 31MVA exciter project https://www.reivax.com/us/wp-content/uploads/2025/08/JP-Priest-REIVAXs-exciter-scaled.jpg 2560 1440 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png February 12, 2025 August 19, 2025

February 12, 2025

Turn-key 31MVA exciter project

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

Reivax is awarded a turn-key project for the 2nd largest hydro plant in the US https://www.reivax.com/us/wp-content/uploads/2024/11/Chief-Joseph-Dam.webp 999 669 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png November 21, 2024 August 19, 2025

November 21, 2024

Reivax is awarded a turn-key project for the 2nd largest hydro plant in the US

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

Reivax is awarded governor replacements at 340MW Bull Shoals dam https://www.reivax.com/us/wp-content/uploads/2024/11/Bull_Shoals_Dam.jpg 1920 1280 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png September 3, 2024 August 19, 2025

September 3, 2024

Reivax is awarded governor replacements at 340MW Bull Shoals dam

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is awarded three (3) combined Excitation and Governor systems https://www.reivax.com/us/wp-content/uploads/2024/05/IMG_4175-scaled.jpg 2560 1440 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 10, 2024 August 19, 2025

April 10, 2024

REIVAX is awarded three (3) combined Excitation and Governor systems

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is awarded four (4) UNITROL F exciter retrofits https://www.reivax.com/us/wp-content/uploads/2024/05/UNITROL-F-upgrade-scaled.jpg 2560 1244 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png March 3, 2024 August 19, 2025

March 3, 2024

REIVAX is awarded four (4) UNITROL F exciter retrofits

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is awarded a GE EX2100 upgrade https://www.reivax.com/us/wp-content/uploads/2024/03/Mossyrock-3.jpg 1316 536 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png January 31, 2024 August 19, 2025

January 31, 2024

REIVAX is awarded a GE EX2100 upgrade

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX wins Unitrol 5000 upgrade https://www.reivax.com/us/wp-content/uploads/2024/03/IMG_9175-scaled.jpg 1920 2560 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png September 16, 2023 August 19, 2025

September 16, 2023

REIVAX wins Unitrol 5000 upgrade

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

USACE awards REIVAX a large turn-key excitation project https://www.reivax.com/us/wp-content/uploads/2024/03/Wolf-Creek-Dam.jpg 555 370 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png July 1, 2023 August 19, 2025

July 1, 2023

USACE awards REIVAX a large turn-key excitation project

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

Woodward gate shaft governor award https://www.reivax.com/us/wp-content/uploads/2023/04/Woodward-gate-shaft-governor-with-PRV-1-scaled.jpg 2560 1440 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 5, 2023 August 19, 2025

April 5, 2023

Woodward gate shaft governor award

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX receives award to upgrade UNITROL F excitation systems https://www.reivax.com/us/wp-content/uploads/2023/03/USACE-Fort-Gibson-hydro-plant-scaled.jpg 2560 1920 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png March 31, 2023 August 19, 2025

March 31, 2023

REIVAX receives award to upgrade UNITROL F excitation systems

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is awarded 24 motor excitation systems https://www.reivax.com/us/wp-content/uploads/2023/03/Sprinwells.jpg 714 273 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png February 18, 2023 August 19, 2025

February 18, 2023

REIVAX is awarded 24 motor excitation systems

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is awarded Woodward cabinet governor retrofit https://www.reivax.com/us/wp-content/uploads/2023/01/Woodward-505H-governor-and-FC1250-distibution-valve-scaled.jpg 2560 1920 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png February 10, 2023 August 19, 2025

February 10, 2023

REIVAX is awarded Woodward cabinet governor retrofit

REIVAX is awarded a contract to replace Woodward cabinet governor Montreal (February 10th, 2023) – REIVAX NORTH AMERICA is pleased to have been awarded a contract…

REIVAX is awarded 8 excitation and governor systems https://www.reivax.com/us/wp-content/uploads/2023/01/Pointe-du-Bois-plant.jpg 600 500 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png January 25, 2023 August 19, 2025

January 25, 2023

REIVAX is awarded 8 excitation and governor systems

REIVAX is awarded an eight (8) unit contract to supply combined excitation and governor systems Montreal (January 25th, 2023) – REIVAX NORTH AMERICA has been…

Reivax is awarded Digital Governor contract for Pelton turbine https://www.reivax.com/us/wp-content/uploads/2023/01/Pelton-turbine-with-6-needles.jpg 1346 730 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png November 16, 2022 August 19, 2025

November 16, 2022

Reivax is awarded Digital Governor contract for Pelton turbine

REIVAX is awarded a contract to replace Woodward Atlas digital governor Montreal (Nov 16th, 2022) – REIVAX NORTH AMERICA has been awarded a contract to…

USACE awards turn-key exciter project to REIVAX https://www.reivax.com/us/wp-content/uploads/2023/03/Old-Hickory-units-scaled.jpg 2560 1920 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png July 2, 2022 August 19, 2025

July 2, 2022

USACE awards turn-key exciter project to REIVAX

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX wins contract to replace Woodward 505H Digital Governor https://www.reivax.com/us/wp-content/uploads/2023/01/Woodward-505H-governor-and-FC1250-distibution-valve-scaled.jpg 2560 1920 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png May 18, 2022 August 19, 2025

May 18, 2022

REIVAX wins contract to replace Woodward 505H Digital Governor

REIVAX is awarded a contract to replace Woodward 505H digital governor Montreal (May 18th, 2022) – REIVAX NORTH AMERICA is pleased to have been awarded a…

REIVAX is awarded a GE SILCO excitation system replacement https://www.reivax.com/us/wp-content/uploads/2021/12/Screen-Shot-2021-12-17-at-2.00.20-PM.png 1180 958 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png December 17, 2021 August 19, 2025

December 17, 2021

REIVAX is awarded a GE SILCO excitation system replacement

REIVAX is awarded a GE SILCOmatic excitation system retrofit Montreal (Dec 17th, 2021) – REIVAX NORTH AMERICA is pleased to have been awarded a contract to replace…

REIVAX IS AWARDED MANITOBA HYDRO AGREEMENT https://www.reivax.com/us/wp-content/uploads/2021/04/Manitoba-Agreement.jpg 960 640 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 9, 2021 August 19, 2025

April 9, 2021

REIVAX IS AWARDED MANITOBA HYDRO AGREEMENT

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is Awarded Large USACE SATOC https://www.reivax.com/us/wp-content/uploads/2021/03/DistrictBoundaryMap-Cordell-Hull_good.jpg 1193 542 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png March 29, 2021 August 19, 2025

March 29, 2021

REIVAX is Awarded Large USACE SATOC

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is Awarded Two (2) Exciters for Norfork Hydro Station https://www.reivax.com/us/wp-content/uploads/2021/01/NORFORK.jpg 660 372 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png January 18, 2021 August 19, 2025

January 18, 2021

REIVAX is Awarded Two (2) Exciters for Norfork Hydro Station

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is Awarded an Excitation System Controls Upgrade for Siemens EX-2 https://www.reivax.com/us/wp-content/uploads/2021/01/Siemens-EX-2-article.jpg 750 500 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png January 18, 2021 August 19, 2025

January 18, 2021

REIVAX is Awarded an Excitation System Controls Upgrade for Siemens EX-2

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX is Awarded Eleven (11) Static Excitation Systems for Three (3) Hydro Plants https://www.reivax.com/us/wp-content/uploads/2020/07/413709625_abf8f169f3_b.jpg 1024 715 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png July 6, 2020 August 19, 2025

July 6, 2020

REIVAX is Awarded Eleven (11) Static Excitation Systems for Three (3) Hydro Plants

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX Supplying Excitation Systems to USACE Clarence Cannon Hydro Station https://www.reivax.com/us/wp-content/uploads/2019/11/Cover_Barkley.jpg 416 286 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 29, 2020 August 19, 2025

April 29, 2020

REIVAX Supplying Excitation Systems to USACE Clarence Cannon Hydro Station

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX Provides an Excitation System for a Sugar Mill Steam Generator https://www.reivax.com/us/wp-content/uploads/2020/04/Reivax-Provides-an-Excitation-System-for-A-Sugar-Mill-Steam-Generator.jpg 1431 1044 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 27, 2020 August 19, 2025

April 27, 2020

REIVAX Provides an Excitation System for a Sugar Mill Steam Generator

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station https://www.reivax.com/us/wp-content/uploads/2020/04/image_website2-scaled.jpg 2560 1707 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png April 17, 2020 August 19, 2025

April 17, 2020

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

REIVAX Supplying Excitation Systems to USACE Dardanelle Hydro Station

Ontario Power Generation – Pine Portage and Cameron Falls https://www.reivax.com/us/wp-content/uploads/2019/12/OPG-Pine-Portage.jpg 1440 642 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png December 3, 2019 August 19, 2025

December 3, 2019

Ontario Power Generation – Pine Portage and Cameron Falls

Reivax attended IEEE PES Conference Meeting in Atlanta 2019.

TVA Awards REIVAX a Front-end Control Upgrade on Siemens EX-2 Unit https://www.reivax.com/us/wp-content/uploads/2019/11/Wheeler-Dam-pic2.jpg 1686 529 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png November 14, 2019 August 19, 2025

November 14, 2019

TVA Awards REIVAX a Front-end Control Upgrade on Siemens EX-2 Unit

Reivax attended IEEE PES Conference Meeting in Atlanta 2019.

3 x 190MVA Exciters Awarded to REIVAX https://www.reivax.com/us/wp-content/uploads/2019/11/Dam.jpg 1139 1200 REIVAX REIVAX //www.reivax.com/us/wp-content/uploads/2019/01/Logo-Reivax.png November 8, 2019 August 19, 2025

November 8, 2019

3 x 190MVA Exciters Awarded to REIVAX

Reivax attended IEEE PES Conference Meeting in Atlanta 2019.