Kobelco KNW Series Oil-Free Rotary Screw Air Compressors

The Delta Advantage – Kobelco KNW Series Oil-Free Rotary Screw Air Compressors

Delta Industries Inc. is a proud distributor and service provider of the top manufacturers in the compressed air industry, Kobelco KNW Series.

We invite you to explore this page to see how you could start benefiting from Kobelco’s KNW Series premium efficient oil-free compressors. 

Two-Stage * Air-Cooled * Water-Cooled * Fixed Speed or VFD * 20-500 HP * 72 – 2,400 SCFM * 40 – 150 PSIG

Kobelco
Kobelco
Kobelco

STANDARD: Controls and Instrumentation

Service Indicators

  • Air inlet filter condition indicator
  • Oil filter condition indicator
  • Oil level gauge

Pressure Indicators

  • First stage air discharge pressure
  • Second stage air discharge pressure
  • Oil pressure

Temperature Indicators

  • First stage air discharge
  • Second stage air inlet
  • Second stage air discharge
  • Lube oil
  • Compressor discharge temperature

Additional Indicators

  • Stand-by mode light
  • Oil pump run light
  • Fan run light
  • Compressor run light
  • Compressor load light
  • Alarm light
  • Hour meter – running time
  • Hour meter – loaded time
  • Manual unload light and switch
  • Pre alarms

STANDARD: Safety Devices

Safety Devices

All safety shutdowns, indicated by message on display and alarm light

  • Compressor motor overload shutdown light
  • Oil pump motor overload shutdown light
  • Fan motor overload shutdown light
  • High first stage air discharge temperature shutdown and light
  • High second stage suction temperature shutdown and light
  • High oil temperature shutdown and light
  • Low oil pressure shutdown and light
  • High cabinet temperature shutdown and light
  • Starter failure light
  • Temperature pre-shutdown alarms
  • Compressor discharge temperature shutdown and alarm

Additional Devices

  • Start/stop push buttons
  • Lamp test
  • Audible alarm
  • Acknowledge switch
  • Reset switch
  • Common alarm contacts for remote indication
  • Event alarm log
  • Internet options
  • Color monitor options

H-SERIES: AIR-COOLED* TWO-STAGE

KOBELCO KNW H-SERIES: AIR-COOLED, TWO-STAGE

Model: KNWA00 A/H-D/H

HP: 25-50, Max. Pressure PSIG: 125, CFM: 72-162

Model: KNWA0 A/H-E/H

HP: 50-100, Max. Pressure PSIG: 135-150, CFM: 172-400

Model: KNWA1 A/H-G/H

HP: 100-200, Max. Pressure PSIG: 135-150, CFM: 413-812

Model: KNWA2 A/H-D/H

HP: 200-350, Max. Pressure PSIG: 150, CFM: 908-1,552

H-SERIES: WATER-COOLED* TWO-STAGE

KOBELCO KNW H-SERIES: WATER-COOLED, TWO-STAGE

Model: KNW00 A/H-D/H

HP: 25-50, Max. Pressure PSIG: 125, CFM: 72-162

Model: KNW0 A/H-E/H

HP: 50-100, Max. Pressure PSIG: 135-150, CFM: 172-400

Model: KNW1 A/H-G/H

HP: 100-200, Max. Pressure PSIG: 135-150, CFM: 413-812

Model: KNW2 A/H-D/H

HP: 200-350, Max. Pressure PSIG: 150, CFM: 908-1,552

Model: KNW3 A/H-C/H

HP: 400-500, Max. Pressure PSIG: 135, CFM: 1,765-2,155

L-SERIES: AIR-COOLED* TWO-STAGE

KOBELCO KNW L-SERIES: AIR-COOLED, TWO-STAGE

Model: KNWA00 A/L-D/L

HP: 25-40, Max. Pressure PSIG: 100, CFM: 73-165

Model: KNWA0 A/L-E/L

HP: 40-100, Max. Pressure PSIG: 100-135, CFM: 175-400

Model: KNWA1 A/L-G/L

HP: 100-200, Max. Pressure PSIG: 100-125, CFM: 4157-815

Model: KNWA2 A/L-D/L

HP: 200-300, Max. Pressure PSIG: 100-125, CFM: 915-1,559

L-SERIES: WATER-COOLED* TWO-STAGE

KOBELCO KNW L-SERIES: AIR-COOLED, TWO-STAGE

Model: KNW00 A/L-D/L

HP: 25-40, Max. Pressure PSIG: 100, CFM: 73-165

Model: KNW0 A/L-E/L

HP: 40-100, Max. Pressure PSIG: 100-135, CFM: 175-400

Model: KNW1 A/L-G/L

HP: 100-200, Max. Pressure PSIG: 100-125, CFM: 4157-815

Model: KNW2 A/L-D/L

HP: 200-300, Max. Pressure PSIG: 100-125, CFM: 915-1,559

Model: KNW3 A/L-C/L

HP: 350-500, Max. Pressure PSIG: 110-115, CFM: 1,782-2,389

H-SERIES - VARIABLE FREQUENCY DRIVE (VFD): AIR-COOLED* TWO-STAGE

KOBELCO KNW H-SERIES – VARIABLE FREQUENCY DRIVE (VFD): AIR-COOLED, TWO-STAGE

Model: KNWA00 A/X-D/X

HP: 30-60, Max. Pressure PSIG: 125, CFM: 60-167

Model: KNWA0 A/X-E/X

HP: 60-125, Max. Pressure PSIG: 135-150, CFM: 110-400

Model: KNWA1 A/X-G/X

HP: 125-250, Max. Pressure PSIG: 135-150, CFM: 230-818

Model: KNWA2 A/X-D/X

HP: 250-400, Max. Pressure PSIG: 135-150, CFM: 560-1,559

H-SERIES - VARIABLE FREQUENCY DRIVE (VFD): WATER-COOLED* TWO-STAGE

KOBELCO KNW H-SERIES – VARIABLE FREQUENCY DRIVE (VFD): WATER-COOLED, TWO-STAGE

Model: KNW00 A/X-D/X

HP: 30-60, Max. Pressure PSIG: 125, CFM: 60-167

Model: KNW0 A/X-E/X

HP: 60-125, Max. Pressure PSIG: 135-150, CFM: 110-400

Model: KNW1 A/X-G/X

HP: 125-250, Max. Pressure PSIG: 135-150, CFM: 230-818

Model: KNW2 A/X-D/X

HP: 250-400, Max. Pressure PSIG: 135-150, CFM: 560-1,559

Model: KNW3 A/X-C/X

HP: 400-500, Max. Pressure PSIG: 125, CFM: 1,100-2,155

L-SERIES - VARIABLE FREQUENCY DRIVE (VFD): AIR-COOLED* TWO-STAGE

KOBELCO KNW L-SERIES – VARIABLE FREQUENCY DRIVE (VFD): AIR-COOLED, TWO-STAGE

Model: KNWA00 A/XL-D/XL

HP: 25-50, Max. Pressure PSIG: 100-110, CFM: 60-167

Model: KNWA0 A/XL-E/XL

HP: 50-125, Max. Pressure PSIG: 100-135, CFM: 110-400

Model: KNWA1 A/XL-G/XL

HP: 100-200, Max. Pressure PSIG: 115-135, CFM: 230-818

Model: KNWA2 A/XL-D/XL

HP: 200-350, Max. Pressure PSIG: 110-125, CFM: 560-1,559

L-SERIES - VARIABLE FREQUENCY DRIVE (VFD): WATER-COOLED* TWO-STAGE

KOBELCO KNW L-SERIES – VARIABLE FREQUENCY DRIVE (VFD): WATER-COOLED, TWO-STAGE

Model: KNW00 A/XL-D/XL

HP: 25-50, Max. Pressure PSIG: 100-110, CFM: 60-167

Model: KNW0 A/XL-E/XL

HP: 50-125, Max. Pressure PSIG: 100-135, CFM: 110-400

Model: KNW1 A/XL-G/XL

HP: 100-200, Max. Pressure PSIG: 115-135, CFM: 230-818

Model: KNW2 A/XL-D/XL

HP: 200-350, Max. Pressure PSIG: 110-125, CFM: 560-1,559

Model: KNW3 A/XL-C/XL

HP: 400-500, Max. Pressure PSIG: 125, CFM: 1,100-2,155

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