DuroFlow 4518 Blower
The Gardner Denver Duroflow Positive Displacement Blower series is equivalent to models in the Roots-Flo and RAM series. pdblowers is a distributor and agent for Howden Roots, the top manufacturer of positive displacement blowers. We offer repair and replacement services for the Duroflow 4518 blower. Click here to learn more about Duroflow 4518 blower repair.
The Roots replacement for a Duroflow 4518 is the Roots RAM 418, although it is always recommended to check your specific performance requirements when selecting a blower.
A basic comparison of specs is below; for more information or to buy online, click here for the Roots 418 RAM blower.
DuroFlow 4518 vs Roots RAM 418
|Duroflow 4518||Roots RAM 418|
|Flow Range:||to 1875 CFM||to 1832 CFM|
|Max Δ Pressure:||10 psi||10 psi|
|Max Δ Vacuum:||16″ Hg||16″ Hg|
|Connection:||8″ Flange||8″ Flange|
|Drive End Lubrication:||Oil||Oil|
|Gear End Lubrication:||Oil||Oil|
|Required Oil for Horizontal Unit:||55 ounces||55 ounces|
|Required Oil for Vertical Unit:||29 ounces||27 ounces|
|Recommended Oil:||Aeon PD||Roots Synthetic|
|Unit Weight:||460 lb||440 lb|
DuroFlow Model Numbers
Model numbers consist of up to 11 characters and will be stamped on a nameplate on the blower.
Standard 4518 model numbers: GGDEADA, GGDEBDA, GGDECDA, GGDEDDA