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

Flow Range: to 1227 CFM
Max Δ Pressure: 15 psi
Max Δ Vacuum: 16″ Hg
Maximum RPM: 4750
Minimum RPM: 850
Max ΔT: 240˚F
Connection: Rectangular or 6″ Flange
Shaft Dia.: 35mm
Drive End Lubrication: Oil
Gear End Lubrication: Oil
Weight: 428 lbs

ROOTS™ RAM X™ Model 225

BOM Number: 911690LB SKU: 21801 Category:


Max Flow: 1227 CFM
Max Pressure: 15 psi
Max Vacuum: 16Hg

Shipping Weight: 422 lbs
Shipping Dimensions: 42 × 29 × 26 in
Max Flow:


Max Pressure:

15 psi



This product has been discontinued.

This unit has been replaced by a new model, the Tri-RAM 413. Please note the TRI-RAM has integral DIN flanges and therefore is NOT a drop-in replacement. If you need to replace a RAM X unit in an EasyAir package, the silencers and other components may also need to be replaced.

If you have an existing model that needs service or repair, some parts are still available. Contact us to schedule service.

Product Accessories

Roots 413 TRI-RAM Blower

ROOTS Tri-RAM Model 413