The Roots 1216 RAS rotary lobe blower is a splash-lubricated, positive-displacement (PD) WHISPAIR® design for industrial air service.
Nameplate shows model UNT-1216-RAS-J-V-Y-SL-68-B-R-OGE and S/N LR20001436 (see photos).
Customer noted 12×14 size; Roots “1216” also denotes the 12×16 frame family—confirm connection callout if required.

Key Specifications

• Manufacturer: Howden Roots
• Series / Type: RAS WHISPAIR® rotary lobe blower, splash-lubricated
• Model Designation: UNT-1216-RAS-J-V-Y-SL-68-B-R-OGE
• Frame / Size: 1216 (12×14; 1216 frame family)
• Lubrication: Splash oil both ends (sight glasses installed)
• Condition: Unused storeroom spare; no process history

Included

• Roots 1216 RAS WHISPAIR blower, bare shaft, as photographed
• Factory oilers/sight glasses and shipping skid
• No motor, coupling, or base unless pictured

Documentation (click to open)

Roots RAS / RAS-J — Installation, Operation & Maintenance (10–20″, Splash-Lubricated) PDF
ROOTS® Parts & Service (OEM support)

See more options in our Blowers category.