Often referred to as “drives,” variable frequency drives (VFDs) are electronic devices designed to control the rotational speed of electric motors based on their application. These devices play a crucial role in various industrial processes. (Be sure to check out our article What is a Variable Frequency Drive for Electric Motors? for a detailed explanation.)
At Omnifab, we specialize in the sales, repair, and maintenance of electric motor systems from numerous manufacturers. Over the years, our technicians have worked extensively with countless drives, giving them unmatched expertise in evaluating these devices — from components and assembly to advanced technologies.
If you’re looking for a reliable and efficient VFD, take a look at our recommended brands that have proven themselves time and again.
WEG VFDs
Founded in Brazil in 1961, WEG has grown into a global leader in industrial electrical technology solutions.
WEG offers a diverse and integrated product lineup that includes motors, drives, soft starters, controls, panels, transformers, generators, and custom solutions. By continuously investing in advanced manufacturing facilities and improved electrical solutions, WEG has built a reputation for innovation and energy efficiency.
WEG VFDs are designed to optimize motor speed control while reducing energy consumption. With a modern design and user-friendly installation, these drives are ideal for various industrial sectors, improving efficiency and minimizing environmental impact.
WEG’s range of VFDs includes:
- Micro and mini VFDs
- OEM and general-purpose drives
- HVAC system drives
- Cabinet-mounted drives
- And much more
Let Us Recommend the Best VFD for Your Needs
SEW Eurodrive VFDs
SEW Eurodrive’s variable frequency drives are designed to meet the demands of modern industrial production. They help streamline processes by optimizing energy consumption for pumps, fans, conveyors, lifting systems, and other motorized equipment.
This German brand offers a wide range of electronic VFD solutions that our Omnifab experts can sell and install, including:
- Decentralized frequency converters:
- Entry-level drives
- Standard drives
- Application-specific drives
- Multi-axis servo drives
- Decentralized motor starters
- Control cabinet frequency converters
- Wall-mounted frequency converters
Danfoss VFDs
In 1968, Danfoss became the first company to mass-produce variable frequency drives. Since then, this Danish manufacturer has remained at the forefront of electric drive technology, known for reliability and ease of use.
Many businesses rely on Danfoss drives to improve process control and enhance motor-driven applications. By doing so, they reduce energy consumption and minimize mechanical stress on motor control systems.
Danfoss offers a broad range of VFD solutions, including:
- Low-voltage drives
- Soft starters
- Cabinet-mounted drives
- Decentralized drives
- Medium-voltage drives
- And more
Yaskawa VFDs
Founded in Japan in 1915, Yaskawa Electric specializes in products that enhance overall productivity through process automation.
Today, Yaskawa is the world’s largest manufacturer of AC drives, servo systems, and motion automation solutions. Yaskawa products stand out for their efficiency and durability, making them a top choice in the industry.
Yaskawa VFDs are suitable for industrial applications ranging from 5 to 1,000 hp. Common uses include:
- Heating
- Ventilation
- Air conditioning
- Pumping
- And more
Find All These Trusted VFD Brands at Omnifab
Each of these brands has earned its reputation through decades of development and engineering excellence.
When you contact us for a VFD recommendation, our experts will be happy to guide you toward the best product for your specific application — ensuring you get the best value for your investment.
In addition, Omnifab also offers expert VFD repair and maintenance services to keep your equipment running smoothly.
