- Up to 82% increase in pressure rise capacity
- Direct connect to 50Hz and 60Hz motors provides the largest flow range possible without gear-reducers.
- Available with true pressure lubrication
- Mechanical seals are also available for your unique gas.
- Advanced Noise Reduction: RAS-J/RGS-J Forty PSL blowers utilize integral-shaft ductile iron impellers and a proprietary WHISPAIR jet to control pressure equalization and reduce noise, pressure pulsation and power loss.
- Heavy-Duty Construction: RAS-J/RGS-J Forty PSL blowers feature integral-shaft ductile iron impellers with an involute profile, grey iron headplates, and a rigid one-piece casing.
- Efficient Sealing Mechanisms: Piston rings and lip-type oil seals minimize air leakage and prevent lubricant from entering the air chamber, with a hydrodynamic seal on the drive shaft preventing oil leaks.
- Efficient Lubrication: Carburized and ground alloy steel spur timing gears are splash lubricated at both ends, with piston rings and lip-type oil seals preventing air leakage and lubricant entry into the air chamber.
- Versatile Mounting Options: Detachable steel mounting feet allow easy adaptation to vertical or horizontal installation requirements, with extended shafts available for different outlet configurations.
- Warranty Coverage: A warranty period of Twenty-Four months from date of original unit start-up or 30 months from date of original shipment is provided.
Keep Your Equipment Performing at Its Best
ROOTS® Performance Programs are designed to help protect your investment, reduce unexpected downtime, and simplify ongoing maintenance. With OEM‑backed parts, service, and proactive support options, these programs make it easier to keep your blower running reliably and efficiently throughout its lifecycle. Explore flexible maintenance, service, and parts plans tailored to your equipment and discover how planned support can extend equipment life and improve performance.
Reach Out to Us