Ingersoll Rand RS11i Industrial Grade 15HP Rotary Screw Air Compressor, Three Phase

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SKU: RS11i
Part #: RS11i
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Ingersoll Rand RS11i Industrial Grade 15HP Rotary Screw Air Compressor, Three Phase    

Ingersoll Rand RS11i-A is a 15hp premium quality and industrial grade rotary screw air compressor. Ingersoll Rand works to keep you ahead of your competition with Next Generation R-Series air compressors that lower total cost of ownership through industry leading energy efficiency, reliable components and industry leading delivered capacity.

IR’s rotary screw uses a rugged and reliable compression airend is oil injected with a highly efficient asymmetrical profile rotor. The compressor provides removable service panels for quick, easy access to all user-maintainable components. The superior oil separation allows for cleaner air being sent downstream with less pressure drop across air treatment, leading to a more energy efficient and clean compressed air system. The airend is paired with a IE3 premium energy-efficient motor to support continuous operation in harsh environments. The RS11 fixed speed compressor is designed to handle 24/7/365 operation.

The R-series rotary screw compressor comes standard with the XE-50 rotary compressor controller. The Xe-50M controller provides you with full asset control and increased reliability. Clear, intuitive navigation ensures ease of use with a peace of mind that your system is running as it should.

New to the RS-series compressor is Ingersoll Rand’s V-ShieldTM technology. V-Shield utilizes premium PTFE hoses on all oil-carrying lines as well as o-ring face seal connections. This design virtually eliminates all oil leaks and increases the hose life.

This compressor comes standard as a baseplate configuration without an air receiver. A baseplate compressor is meant to be plumbed into a separate air receiver already installed at the plant. You can also have this unit pre-installed and plumbed on a 120 gallon or 240 gallon air receiver.

Benefits to the newly designed RS11 series 15hp rotary screw compressor include:

  • Rugged, dependable airend delivers the efficiency and airflow you need
  • V-Shield™ technology provides a totally integrated, leak-free design, featuring PTFE and O-ring face seals on all hoses and connections
  • Components that provide reliable air for life, including a free-floating cooling system, two-stage air filters and elastomeric O-rings
  • Enhanced serviceability ensures increased uptime with two-stage filtration, easy maintenance and Ingersoll Rand extended life, premium grade coolant
  • Removable service access provides quick, easy access to all user-maintainable components
  • Xe-Series controllers deliver increased control functionality through an intuitive user interface.

Ingersoll Rand RS11i-A125 Series Features

  • Simple to service with easily removable panels that make maintenance a snap
  • Lower operating costs with high-performance motor and new airend for more efficiency
  • Xe50 Series advanced programmable controller
  • Leak-free design of Teflon hoses and O-Ring face seals eliminate seepage issues
  • More reliability with new floating coolers and Teflon hoses to help prevent downtime


Products specifications
Horse Power 15
Voltage 208/230/460 / Tri Voltage
Phase Three
Drive Style Belt Drive
Duty Cycle 100% Continuous Duty, 100% Continuous Duty
Motor Protection TEFC, IP55
CFM Range 56-99
Max Pressure (PSI) 200
Configuration Basemount (tankless), Horizontal
Tank Size 120 Gallons, 240 Gallons
Sound Level 74dBA
Connection Size 1" NPT
CFM @ 110 PSI 70
CFM @ 125 PSI 64
CFM @ 150 PSI 58
CFM @ 200 PSI 44