Flex Impellar 420-603-00
Repair option: send in your faulty unit for component-level repair — $2,870.00 with free diagnostics, a 2-year warranty, and a 5–30 business day turnaround. Repair typically costs 40–70% of a new unit, saving you 30–60%.
The Teradyne Flex Impellar 420-603-00 is a variable frequency drive component engineered for industrial pump and fan motor control applications. Rated at 220 VAC single-phase input, this unit is part of Teradyne's Impeller series and serves as a critical speed regulation device in automation systems requiring precise motor management.
We stock new, refurbished, and repair services for Teradyne Impeller drive components. Our technicians are experienced in Teradyne Flex Impellar 420-603-00 repair and can diagnose, restore, or source replacement units to match your facility's specifications. All repair work includes a 2-year warranty. Request a detailed quote today.
Technical Specifications
| Part Number: | Flex Impellar 420-603-00 |
| Manufacturer: | Teradyne |
| Voltage: | 220 VAC 1 Phase |
| Type: | Impeller |



