Description

Rugged, adaptable, water-injected vacuum blower with noise control

The ROOTS® RCS Series vacuum blower is equipped with water injection for achieving higher vacuum levels and incorporates WHISPAIR™ technology to help minimize noise and reduce pressure pulsations during operation.

• Vacuum capabilities up to 24” Hg (810 mbar)
• Handles flows to 4080 cfm (6930 m³/hr)

Key Features

• Quiet operation with reduced power consumption
  
• Enhanced volumetric efficiency and lower internal temperatures
  
• Precision-machined alloy steel timing gears
  
• Heavy-duty cylindrical roller bearings
  
• Piston ring seals to minimize air leakage
  
• Hydrodynamic shaft seals for oil control
  
• Splash lubrication system on both ends

Benefits

• Reliable Build Quality: The ROOTS® RCS-VJ model includes grey iron headplates, drive and gear covers, and a solid one-piece casing. Its carburized alloy steel timing gears are taper-mounted and secured with a locknut, while cylindrical roller bearings support demanding load conditions.
• Advanced Sealing System: Piston rings and lip-style oil seals reduce internal leakage and block lubricant entry into the compression chamber. A hydrodynamic shaft seal provides added protection against oil migration.
• Consistent Lubrication: The VJ WHISPAIR vacuum blower uses splash oil lubrication at both ends, ensuring smooth, efficient operation with minimal maintenance.
• Flexible Drive Configurations: Designed for installation flexibility, the unit features an extended top shaft for side outlet setups and allows either the left or right shaft to be extended for bottom outlet configurations.

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