Product Description

OEM replacement cylinder for the Roots 22 URAI blower.

Roots Blower Cylinders

Every Roots rotary lobe blower has one cylinder that houses the two impellers.

Blower Diagram with Cylinder highlighted


Cylinders are typically made of cast iron.  Special coatings like Armoloy are available depending on application needs. Contact us if you have questions about your application.

Roots URAI Blower CylindersArmalloy coating on interior of 418 RAMJ Cylinder

22 URAI Replacement Cylinder