Residential and Light Commercial phase converting VFD
The SD Series VFD is our simple, phase-converting solution for residential and light commercial constant pressure installations requiring 2-5 horsepower. The SD product line offers simple setup, rugged hardware, NEMA Type 3R enclosures, and a low noise oil-filled pressure transducer. Enjoy industrial VFD quality and robustness in a drive that is easy to configure and well priced for pumping, irrigation, motor control, and soft start applications.
See the SDE Series for applications requiring additional options or greater than 5 horsepower.
Configure now with product builderSimplicity
System setup with Perfect Pressure requires only a few minutes and is capable of controlling complex pump systems with ease.
The SD Series VFD's control pressure consistently regardless of demand. The pump system runs smoothly with fewer instances of short cycling.
Durability
230 V Model Comparison
| Model | Horsepower | Max Input | Max Output | Weight |
|---|---|---|---|---|
| SD002R | 2HP | 20A | 8A | 10lbs |
| SD003R | 3HP | 30A | 10A | 10lbs |
| SD005R | 5HP | 42A | 18A | 11lbs |
Options
SD is also available in a Enterprise, highly-configurable, variant for installations requiring the options available in the Enterprise chassis.
A high-quality transducer is standard with SD Series drives. For integral surge protection, service disconnect, output filtering, HOA switch and/or speed potentiometer see the SDE series.
Documents
Contact our sales department for terms and pricing on SD and SDE Series variable frequency drives.
Contact sales