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Quality 22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply factory
Quality 22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply factory
Quality 22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply factory
Quality 22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply factory
Quality 22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply factory

22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply

Basic Properties
Place of Origin: made in China
Brand Name: AIRERA
Certification: ISO、CE、TUV
Model Number: LGCD-22II
Trading Properties
Minimum Order Quantity: 1 unit
Price: Negotiable
Payment Terms: TT/LC,Western Union,D/P,D/A
Supply Ability: 2,000-3,000 per month
Tags

variable speed screw compressor

Durable Industrial Air Compressor

Stable airflow CALT-11-10K Air Compressor
Product Summary
AIRERA 60HP oil-free screw compressor delivers ISO Class 0 certified pure air with 45KW direct-drive efficiency. Features air cooling, 10200 m³/hr airflow, and reliable 24/7 operation for medical, food, and industrial applications.

Product Details

Highlight:

22 kW IE3 high-efficiency air compressor

,

air-cooled direct-drive screw compressor

,

2 stage screw compressor with pure air
Air Capacity（m3/Min）: 2.68~4.13
Working Pressure: 0.7~1.3MPa
Cooling Type: Air Cooling
Driven Type: Direct Driven
Motor Power: 22KW
Product Description
AIRERA 22 kW Industrial Screw Air Compressor: IE3 Premium Efficiency Motor, Direct-Drive Air-Cooled with ≤2 ppm Ultra-Low Residual Oil for Pure Air Supply

    Green Power meets Pure Air Supply. The AIRERA 22 kW industrial-grade screw air compressor perfectly harmonizes energy efficiency with premium air quality. Powered by a premium IE3 high-efficiency motor and an innovative 1:1 direct-drive air-cooled design, it eliminates transmission losses at the source to maximize your power savings. Utilizing AIRERA’s cutting-edge multi-stage oil separation technology, it ensures an ultra-low residual oil content of ≤2 ppm, delivering exceptionally pure air to safeguard your delicate downstream equipment and product quality. Built on brand excellence, this reliable and smart unit is the ultimate choice for high-end manufacturing and eco-friendly factories.

  • High-efficient motor

    Reach European IE-3 standard & Australian MEPS standard.IP 55 protection standard in SF1.2.With self-cooling fan for high ambient temperature.Stable and reliable.


22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply 0
  • Cooling air flow

A separate generously sized cooling air fan provides several times the minimum required volume for the motors.The motor is sited in the main cooling air intake flow, which means:the coolest air crosses the motor first, increased service life.The ambient cooling air also cools the switch cabinet and the electrical components , which ensures:low component temperature and extended service life.


22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply 1

  • Fan motor

Motor IP class : IP44;Motor without self cooled function;Motor without service factor;Low cooling air flow;Lower cooling air pressure.


22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply 2


Technical Specifications -LGCD-22II Diesel Portable Compressor
LGCD-22II Diesel Portable Compressor Parameters
ITEM UNIT MODEL LGCD-22II
Air capacity m³/min 2.68`4.31
Working pressure MPa 0.7~1.3
Compressor type
Oil inject dual stage screw compressor
Cooling type

Air cooling
Driven type
Direct driven
Inlet status Temperature   ℃ ≤45
Inlet status Pressure  MPa Atmospheric pressure
Inlet status Relative humidity
≤90%
Noise Level dB(A) ≤72
Residual oil content   ppm ≤2
Drive rotor speed rpm 2940
Compressed air outlet temperature ℃ Ambient temperature＋10
Cooling air flow m3/hr 7800
Control mode
Intelligent controller
Safety valve set pressure MPa 0.77-1.43
Lubricating oil volume L 15
Lubricating oil brand
ROTORCOMP
Compressed air outlet connection
G1
Dimension L mm 1200
Dimension W mm 850
Dimension H mm 1400
Net Weight kg 470
Motor Model
Y2180M2-4
Motor Speed rpm 1480
Motor Rated Power KW 22
Motor Service factor
1.2
Motor Protection type
IP55
Motor Efficiency
IE3
Motor Startup mode
ʏ-Δ starting
Motor Voltage V 380(Special on request)
Motor Frequency Hz 50(Special on request)
Motor Rated current A 42.2
Motor Weight of motor kg 173
22 kW IE3 High-Efficiency Motor, Air-Cooled Direct-Drive Screw Air Compressor, Residual Oil ≤ 2 ppm, Pure Air Supply 3
 CALT LGCD-22II Diesel Portable Compressor: Frequently Asked Questions (FAQ)
How much electricity can the "IE3 Premium Efficiency Motor" save for my factory?
IE3 represents the premium energy efficiency standard globally. Compared to standard IE2 or lower-grade motors, an IE3 motor improves energy efficiency by approximately 3% to 5%. For a 22 kW compressor operating 10 hours a day, the motor alone can save thousands of kilowatt-hours annually, significantly slashing your plant's utility bills.
How does AIRERA achieve such a low residual oil level of ≤ 2 ppm?
AIRERA utilizes a proprietary multi-stage design combining mechanical cyclone separation with an oversized, ultra-fine oil separator element. In the first stage, centrifugal force removes 99% of bulk oil droplets; in the second stage, the remaining micron-level oil mist is intercepted and coalesced by high-density composite fiberglass layers. This rigorous physical filtration guarantees an exceptionally pure air supply.
If my factory requires extremely pure air, what quality can this machine achieve with downstream equipment?

Backed by the compressor's inherent ≤2 ppm low-oil performance, when paired with an AIRERA refrigerated air dryer and precision line filters (coarse, fine, and activated carbon), you can easily elevate your compressed air quality to Class 1 or 2 oil content under the ISO 8573-1 standard (virtually oil-free status). This perfectly satisfies the "Pure Air Supply" requirements of the most critical industrial sites.

Mr. Zhou

Sales director

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