MachineU > China Products > Machinery > Industrial Compressors & Parts > Industrial Compressors
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
Specifications
Brand Name :
AIRERA
Model Number :
OWFD-55D A/B/CVP
Certification :
ISO、CE、TUV
Place of Origin :
made in China
MOQ :
1 unit
Price :
Negotiable
Payment Terms :
TT/LC,Western Union,D/P,D/A
Supply Ability :
2,000-3,000 per month
Delivery Time :
5-15 days
Packaging Details :
wooden case
Cooling air flow（m3/hr） :
10000
Application :
Medical Equipments,bus,medical dental,General Industry,For airbrush and mini spray gun
Working Pressure :
0.7-1.0MPa
Cooling type :
Air cooling
Driven type :
Direct driven
Lubrication style :
Oil-free
Motor power :
55KW
Description
Master the Flow: AIRERA 55kW VSD Technology for Total Air Purity

Unleash massive industrial power without the massive energy bill. The AIRERA 55kW VSD Direct-Driven Oil-Free Rotary Screw Compressor is a high-capacity solution engineered to adapt. Featuring Variable Speed Drive (VSD) intelligence, this system eliminates the "idling" waste of traditional compressors, syncing motor speed perfectly with your factory's pulse to cut energy costs by up to 35%.

The 100% Oil-Free screw architecture delivers ISO Class 0 certified air, ensuring zero contamination in the healthcare sector, food processing, or high-end electronics. Combined with a Direct-Drive mechanism for maximum torque and a heavy-duty Air Cooling system for thermal stability, AIRERA provides the reliability needed for 24/7 continuous production.

Advantages of OGFD Air Screw Compressor:

  • Constant Voltage and Power Saving
The pressure comparison shown in the figure is in the operation of standard air compressor and the VFD air compressor. In standard air compressor, the loading and unloading is frequently changed between the sufficient pressure and pressure more than 1.5bar, which costs 10.5% of power consumption(more 7% of power is consumed when each 1bar is increased )compare with the inverter control. In addition, 45% of idle power energy is consumed in standby status of zero air supply in the unloading. Therefore, air supply inconstant pressure is not only very low power consumption, but also avoids the reduction of service life of the unit caused by the control of loading and unloading and the adverse factors of unstable pressure brought to the production of the enterprise.

55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
  • Water filter

The housing is made of stainless steel, offering high filtration precision and a long service life, ensuring the system remains clean and free of impurities.


55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

  • Relief valve

The independently designed unloading valve (Patent No.: ZL200520058468.2), specifically engineered for vortex characteristics, enables fully sealed operation in screw compressors, ensuring stepless air delivery from 0 to 100%.

55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor


Technical Specifications - 55KW Air Cooling Compressor
55KW Air Cooling Compressor Parameters
ITEM UNIT MODEL OWFD-55D A/B/CVP
Free air delivery m³/min 6.0-10.0|5.4-9.0|4.6-7.8
Max. working pressure MPa 0.7-1.0
Compressor type
Oil-free screw compressor
Cooling type
Air cooling
Driven type
Direct driven
Inlet status - Temperature ℃ 2-40
Inlet status - Pressure MPa Atmospheric pressure
Inlet status - Relative humidity
≤90%
Noise Level dB(A) ≤71
Drive rotor speed rpm 3000
Compressed air outlet temperature ℃ Ambient temperature＋20
Cooling air flow m³/hr 10000
Control mode
Intelligent controller
Safety valve set pressure MPa 0.77 ~ 1.10
Lubricating water volume L 100
Compressed air outlet connection
G2
Dimension - L mm 1950
Dimension - W mm 1350
Dimension - H mm 1450
Net Weight kg 1580
Motor - Model
TYCP200L-8
Motor - Speed rpm 3000
Motor - Rated Power KW 55
Motor - Service factor
1.2
Motor - Protection type
IP55
Motor - Efficiency
IE3
Motor - Startup mode
Frequency conversion starting
Motor - Voltage V 400(Special on request)
Motor - Frequency Hz 50-200(Special on request)
Motor - Rated current A 94
Motor - Weight of motor kg 215
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
AIRERA 55kW Screw Air Compressor: Frequently Asked Questions (FAQ)
Does Variable Speed Drive (VSD) technology really reduce my electricity bills significantly?
Yes. Traditional compressors enter an "unloaded" idling state after reaching set pressure, wasting about 30% of energy. The AIRERA VSD series adjusts motor speed in real-time to perfectly match power output with actual air demand, eliminating idle waste and typically saving 25%-35% on energy costs.
Can a 55KW air-cooled unit operate effectively in high-humidity regions?
Yes. Our 55KW unit features an enhanced moisture separation system and a high-efficiency air cooling array. The oversized radiators are designed to prevent heat buildup even in humid, tropical environments, ensuring stable discharge temperatures.
What makes AIRERA's oil-free rotors different from competitors?

We use a multi-layer polymer coating combined with stainless steel substrates in critical areas. This dual-protection approach prevents coating peel-off and rotor corrosion, maintaining high volumetric efficiency for a much longer service life.

Send your message to this supplier
Send Now

55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

Ask Latest Price
Watch Video
Product Detail
Brand Name :
AIRERA
Model Number :
OWFD-55D A/B/CVP
Certification :
ISO、CE、TUV
Place of Origin :
made in China
MOQ :
1 unit
Price :
Negotiable
Contact Supplier
video
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor
55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

Shanghai Bestcomp Compressor Co., Ltd

Verified Supplier
1 Years
shanghai, shanghai
Since 1981
Business Type :
Manufacturer, Importer, Exporter, Seller
Main Products :
Low Pressure Screw Air Compressor, VSD Screw Compressor, 2 Stage Screw Compressor
Total Annual :
13200000-15000000
Employee Number :
115~1040
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Oil Free Screw Compressor
MachineU China Products Machinery Industrial Compressors & Parts Industrial Compressors
Contact Supplier
Submit Requirement