Sutorbilt Legend Blowers
Legend series — Sutorbilt's flagship rotary lobe line.

Overview
Sutorbilt Legend blowers are a direct alternative to the Roots URAI family. Vertical or horizontal configuration, splash lubrication, and a well-established installed base across wastewater and industrial service.
Key features
- Direct alternative to Roots URAI in most applications
- Splash lubrication on gear end; grease on drive end
- Available in vertical and horizontal configurations
- Full parts and rebuild service in-house
Available models
Representative sizing across the range. Our applications team confirms the right frame for your operating point.
| Model | Flow (ICFM) | Max Pressure / Vacuum | Notes |
|---|---|---|---|
| Sutorbilt 3L | 20 – 130 | 15 PSIG | — |
| Sutorbilt 4L / 4M / 4H | 60 – 400 | 15 PSIG | — |
| Sutorbilt 5L / 5M / 5H | 150 – 900 | 15 PSIG | — |
| Sutorbilt 7L / 7M / 7H | 300 – 1,800 | 15 PSIG | — |
| Sutorbilt 9L / 9M / 9H | 600 – 3,000 | 15 PSIG | — |
Related products
Talk to an Expert
Ready to specify?
Tell us the flow, pressure and gas conditions — we'll come back with a right-sized recommendation, package options and lead time.
(800) 955-6188Sutorbilt Legend Blowers SKUs
20+ — engineered to your operating point.
Fast Response
Applications engineers on the line Mon–Fri, 7am–5pm PT.
Ready to move on your project?
Send us your operating conditions or a P&ID. Our applications team responds within one business day with sizing, package options and lead time.
- Flow, pressure and gas conditions review
- Frame size and drive recommendation
- Package, enclosure and accessory options
- Lead time and firm quote



