Description

Broader flow capacity and optimized performance utilizing WHISPAIR™ plenum technology.

• Pressure capabilities up to 35 psig
• Vacuum levels reaching 16” Hg
• Flow rates to 43,840 cfm

Key Features

• Delivers up to 82% higher pressure rise capability
  
• Compatible with both 50Hz and 60Hz motors—maximizes flow range without the need for gear reducers
  
• Can be configured with true pressure lubrication
  
• Optional mechanical seals available for specialized gas applications

Benefits

• Superior Sound Control: The RAS-J/RGS-J Forty PSL blowers are built with ductile iron impellers and a WHISPAIR™ jet system to reduce backflow, noise, and power loss.
• Sturdy Build Quality: Designed with integral-shaft ductile iron impellers, precision-machined headplates, and a solid one-piece casing for demanding operations.
• Leak Prevention: Equipped with piston rings and oil seals that keep air in and oil out—along with hydrodynamic shaft seals to stop oil leakage.
• Reliable Lubrication: Alloy steel spur gears are carburized and ground, lubricated at both ends using splash oil, for consistent performance and longevity.
• Flexible Installation: Steel mounting feet are detachable, enabling both horizontal and vertical setups. Extended shafts support various outlet configurations.
• Warranty Protection: Covered under a 24-month warranty from initial use or 30 months from original shipment—whichever comes first.

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