This product has been discontinued. For information on service or replacement models, please see below.
Product Description

ROOTS RCS Frame 409
Each Roots RCS rotary lobe blower is a heavy duty unit that is center-timed for rotation in either direction. Detachable rugged steel mounting feet allow in-field adaptability to either vertical or horizontal installation requirements. The top shaft is extended for drive on side outlet blowers, and either shaft can be extended for drive on top or bottom outlet rotary lobe blowers.

Flow Range: to 830 CFM
Max Δ Pressure: 15 psi
Max Δ Vacuum: 15″ Hg
Maximum RPM: 3820
Minimum RPM: 848
Max ΔT: 275˚F
Connection: 4″ NPT
Shaft Dia.: 1.5″
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Oil Capacity for Horizontal Unit: 56 Fl Oz
Oil Capacity for Vertical Unit: 32.5 Fl Oz
Unit Weight: 300 pounds

409 RCS H – 61803320 (61-803-320), 61803120 (61-803-120)
409 RCS V – 61801320 (61-801-320), 61801120 (61-801-120), 62070120 (62-070-120)

409 RCS Rotary Blower

BOM Number: 61803320, 61803120, 61801320, 61801120, 62070120 Category:




This product has been discontinued.

This unit has been replaced by the 409 RAM blower. Replacement parts are still available and pdblowers also provides repair services for this model.