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Rotary screw compressors with impressive performance

Kaeser rotary screw compressors with V-belt drive provide outstanding efficiency and reliability. They feature the energy-saving SIGMA profile rotor and a Sigma Control 2 (or, optionally, Sigma Control Basic) controller.
Unit of Measure

Specifications

Brands

 N/A Kaeser Compressors

Model

 N/A SM 15

Working Pressure

 N/A 125 psi160 psi217 psi

Complete System Flow Rate at 125 Pound Per Square Inch (psi) Working Pressure

 N/A 55 acfm

Complete System Flow Rate at 160 Pound Per Square Inch (psi) Working Pressure

 N/A 46 acfm

Complete System Flow Rate at 217 Pound Per Square Inch (psi) Working Pressure

 N/A 36 acfm

Maximum Positive Pressure at 125 Pound Per Square Inch (psi) Working Pressure

 N/A 125 psi

Maximum Positive Pressure at 160 Pound Per Square Inch (psi) Working Pressure

 N/A 160 psi

Maximum Positive Pressure at 217 Pound Per Square Inch (psi) Working Pressure

 N/A 217 psi

Nominal Motor Output

 N/A 15 hp

Compressed Air Connection Thread Size

 N/A 3/4 in

Compressed Air Connection Thread Type

 N/A National Pipe Thread (NPT)

Sound Pressure Level

 N/A 68 dBA

Weight

 N/A 529 lb

Ambient Temperature

 N/A Up to +115 ºF

Dimensions

Width

 N/A 25 in

Depth

 N/A 31 in

Height

 N/A 43 in

Additional Information

Additional Information

 N/A All series are available as standard models but also with
  • Integrated refrigerated dryer for high compressed air quality and/or
  • Speed-controlled motor for a large flow rate control range. (SM, SK and AS series)
We will gladly help you determine which model is the perfect solution for you.

Advantages

Advantages

 N/A
  • Highly-efficient power transmission - The quality drive belt with automatic tensioning device ensures consistent transmission efficiency and excellent drive system reliability over the entire service life.
  • Easy maintenance - The housing is easily opened. All components are logically arranged and easy to access. Maintenance is quick and simple.
  • Exceptionally quiet - The soundproofed housing reduces operational noise to a minimum. Normal conversation can take place right next to the compressor.

Low Life Cycle Costs

Low Life Cycle Costs

 N/A Our comprehensive approach to life cycle cost management: Superior efficiency, easy operation, service-friendliness, and a global service and consulting network with fast response times.

Equipment

Complete Unit

 N/A
  • Ready-to-run
  • Fully automatic
  • Super soundproofing
  • Vibration dampening
  • Powder-coated panels
  • Easy access to all service points

Airend

 N/A
  • Single stage with cooling fluid injection for optimal rotor cooling
  • Genuine KAESER screw compressor airend with SIGMA Profile
  • Multi-ribbed, single belt drive

Drive

 N/A Multi-ribbed belt drive with automatic belt tensioning

Cooling Fluid and Air Circuit

 N/A
  • Dual flow fan and separate air flow channels for motor cooling, the fluid/compressed air cooler, control cabinet, the control cabinet and interior of the machine
  • Dry air filter
  • Pneumatic inlet and venting valves
  • Cooling flu

Heat Recovery (HR) (Option)

 N/A Optionally available with integrated heat recovery system (stainless steel plate-type heat exchanger)

Electric Motor

 N/A
  • Super Premium Efficiency IE4
  • Totally enclosed fan-cooled motor (TEFC)
  • Class F insulation for greater power reserve

Electrical Components

 N/A
  • Control cabinet IP 54
  • Control transformer
  • Siemens frequency converter (SFC models)
  • Automatic wye-delta starter
  • Overload relays
  • Control cabinet ventilation

Sigma Control 2

 N/A
  • "Traffic-light" LED indicators show operational status at a glance
  • Plain text display
  • 30 selectable languages
  • Soft-touch keys with icons
  • Fully automated monitoring and control
  • Dual, Quadro, Vario, Dynamic, and Continuous control included as standard
  • Interfaces: Ethernet
  • Additional optional communications modules for: Profibus DP, Modbus, Profinet, DeviceNet and EtherNet/IP
  • SD card slot for data-logging and updates
  • RFID reader
  • Web server

Note

Note

 N/A The refrigerated dryer series contains fluorinated greenhouse gases. The refrigerant in all models has been switched from R-134a (GWP 1430) to R-513A (GWP 631) as of 2019.
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