812 RAS-J Roots Blower

Roots model 812 RAS-J Blower Flow Range: to 2153 CFM Max ΔPressure: 12 psi Max ΔVacuum: 12″ Hg Maximum Speed: 2250 RPM Max ΔT: 160° F (89° C) Connection Size: 10″ Flange Shaft Diameter: 2.0625″ Drive and Gear End Lubrication: Oil BOM: 812 RAS-JV – 847205210 (847-205-210), 847205310 (847-205-310) The 6″-8″ Roots RAS-J series is now obsolete. 6″-8″ gear blowers are available in the RAM, RAM-J, RCS and RCS-J series. RAS-J models are still available in 10″+ gear sizes. For assistance sizing a replacement blower, speak with one of our sales engineers.