KDOF Series 100% Oil Free Dry Screw Air Compressor
KDOF Series Oil Free Air Compressor
Kotech kdof series 400cfm

KDOF Series

100% Oil Free Dry Screw Air Compressor

A type of oil free dry screw air compressor that is designed to provide a more efficient, reliable, and cost-effective source of compressed air than traditional oil-lubricated compressors.
This type of compressor uses a two-stage screw design to reduce the amount of oil used, resulting in a compressor that is cleaner, quieter, and more efficient.

  • Working Pressure: 11bar
  • Air Delivery: 7.98 - 58.44m3/min
  • Power Rate: 55 - 355kw

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  • 100% Oil-free Dry screw compressor designed for energy efficiency
  • The components of the KDOF series oil-free dry air compressor range are carefully designed in-house.
  • The pressure drop and losses are minimized, leading to the best compressor package efficiency.
  • Class 0 certified, our oil-less compressors provide the finest air purity at the lowest total cost of ownership. You may be sure that the compressor you use will be dependable and effective by employing our rotary screw technologies.

The main advantages of 100% Oil Free Dry Screw Air Compressor are:

1. Adopt GHH air end made in Germany.

2. It offers efficient compression with low operational noise, long service life and no air pollution since there is no oil involved.

3. Low maintenance costs, as minimal care and maintenance is needed, resulting in lower running costs.

4. Oil free screw compressor has various applications in industrial purposes, such as food and beverage, medical, electronics and many more.

5. It is compact in design and can fit into any tight spaces.

6. It provides a clean and dry compressed air, ideal for sensitive and critical applications.

KDOF Series Oil Free Dry Screw Air Compressor Internal Details

kotech kdof series 400cfm oil free air compressor

 

Model KDOF37W KDOF45W KDOF55W KDOF75W KDOF90W KDOF110W KDOF132W KDOF160W KDOF185W
Discharge Pressure Mpa 0.7 0.7 0.85 0.85 0.7 0.7 0.85 0.85 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05
Discharge Air Volume m3/min 6.0 6.0 5.1 5.2 7.7 7.7 6.5 6.5 9.15 9.11 7.98 12.51 11.60 10.81 13.39 13.37 12.41 19.96 18.74 16.40 23.58 22.13 19.89 26.85 25.47 23.51 29.73 29.65 26.79
Motor Power Kw 37 45 55 75 90 110 132 160 185
Voltage and IP Grade 380V IP54
Noise 80±3 80±3 80±3 80±3 80±3 82±3 82±3 82±3 82±3
Dimension mm 2247x1371x1916 2247x1371x1916 2100x1500x1790 2300x1600x1790 2300x1600x1790 2800x1800x1860 2800x1800x1860 2800x1800x1860 2800x1800x1860
Discharge Pipc.Dia G1-1/2 G1-1/2 G1-1/2 DN50 DN50 DN65 DN65 DN65 DN65
Unit Weight Kg 2387 2497 2600 2800 3400 3400 3450 3550 3950

 

Model KDOF200W KDOF220W KDOF250W KDOF280W KDOF315W KDOF355W
Discharge Pressure Mpa 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05
Discharge Air Volume m3/min 33.49 33.35 29.89 35.97 35.92 33.28 42.85 42.66 38.30 46.73 45.64 42.61 51.41 51.25 46.47 58.44 57.89 50.99
Motor Power Kw 200 220 250 280 315 355
Voltage and IP Grade 380V IP54
Noise 85±3 85±3 85±3 85±3 90±3 90±3
Dimension mm 3100x2150x2200 3100x2150x2200 3100x2150x2200 3400x2400x2200 3400x2400x2200 3400x2400x2200
Discharge Pipc.Dia DN100 DN100 DN100 DN100 DN100 DN100
Unit Weight Kg 4500 5000 5200 6400 6400 6400

 

Note: KDOF Series means this model is Dry Oil-free air compressor.

KDOF Series Dry Screw Air Compressor applications

  • 100% Oil-free Dry screw compressor designed for energy efficiency
  • The components of the KDOF series oil-free dry air compressor range are carefully designed in-house.
  • The pressure drop and losses are minimized, leading to the best compressor package efficiency.
  • Class 0 certified, our oil-less compressors provide the finest air purity at the lowest total cost of ownership. You may be sure that the compressor you use will be dependable and effective by employing our rotary screw technologies.

The main advantages of 100% Oil Free Dry Screw Air Compressor are:

1. Adopt GHH air end made in Germany.

2. It offers efficient compression with low operational noise, long service life and no air pollution since there is no oil involved.

3. Low maintenance costs, as minimal care and maintenance is needed, resulting in lower running costs.

4. Oil free screw compressor has various applications in industrial purposes, such as food and beverage, medical, electronics and many more.

5. It is compact in design and can fit into any tight spaces.

6. It provides a clean and dry compressed air, ideal for sensitive and critical applications.

KDOF Series Oil Free Dry Screw Air Compressor Internal Details

kotech kdof series 400cfm oil free air compressor

 

Model KDOF37W KDOF45W KDOF55W KDOF75W KDOF90W KDOF110W KDOF132W KDOF160W KDOF185W
Discharge Pressure Mpa 0.7 0.7 0.85 0.85 0.7 0.7 0.85 0.85 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05
Discharge Air Volume m3/min 6.0 6.0 5.1 5.2 7.7 7.7 6.5 6.5 9.15 9.11 7.98 12.51 11.60 10.81 13.39 13.37 12.41 19.96 18.74 16.40 23.58 22.13 19.89 26.85 25.47 23.51 29.73 29.65 26.79
Motor Power Kw 37 45 55 75 90 110 132 160 185
Voltage and IP Grade 380V IP54
Noise 80±3 80±3 80±3 80±3 80±3 82±3 82±3 82±3 82±3
Dimension mm 2247x1371x1916 2247x1371x1916 2100x1500x1790 2300x1600x1790 2300x1600x1790 2800x1800x1860 2800x1800x1860 2800x1800x1860 2800x1800x1860
Discharge Pipc.Dia G1-1/2 G1-1/2 G1-1/2 DN50 DN50 DN65 DN65 DN65 DN65
Unit Weight Kg 2387 2497 2600 2800 3400 3400 3450 3550 3950

 

Model KDOF200W KDOF220W KDOF250W KDOF280W KDOF315W KDOF355W
Discharge Pressure Mpa 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05 0.75 0.85 1.05
Discharge Air Volume m3/min 33.49 33.35 29.89 35.97 35.92 33.28 42.85 42.66 38.30 46.73 45.64 42.61 51.41 51.25 46.47 58.44 57.89 50.99
Motor Power Kw 200 220 250 280 315 355
Voltage and IP Grade 380V IP54
Noise 85±3 85±3 85±3 85±3 90±3 90±3
Dimension mm 3100x2150x2200 3100x2150x2200 3100x2150x2200 3400x2400x2200 3400x2400x2200 3400x2400x2200
Discharge Pipc.Dia DN100 DN100 DN100 DN100 DN100 DN100
Unit Weight Kg 4500 5000 5200 6400 6400 6400

 

Note: KDOF Series means this model is Dry Oil-free air compressor.

KDOF Series Dry Screw Air Compressor applications

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