Welcome to Ecer
Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Consent Do not consent
China factories

Chat Now Send Email
China factory - Shanghai Bestcomp Compressor Co., Ltd

Shanghai Bestcomp Compressor Co., Ltd

  • China,Shanghai ,Shanghai
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
  1. Home>
  2. Oil Free Screw Compressor>
  3. 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor
China 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor
China 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor

  1. China 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor
  2. China 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor
  3. China 90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor

90KW VSD Direct-driven Water Cooling Oil-free Rotary Screw Compressor

  1. MOQ： 1 unit
  2. Price： Negotiable
  3. Get Latest Price
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 water flow（L/min） 250
Application Medical Equipments,bus,medical dental,General Industry,For airbrush and mini spray gun
Working Pressure 0.7-1.0MPa
Cooling type Water cooling
Driven type Direct driven
Lubrication style Oil-free
Motor power 90KW
Brand Name AIRERA
Model Number OWFD-90D A/B/CVP
Certification ISO、CE、TUV
Place of Origin made in China

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal

Explore similar products

  1. China 40HP VSD Direct-driven Air Cooling Oil-free Industrial Air Compressor

    40HP VSD Direct-driven Air Cooling Oil-free Industrial Air Compressor

    Chat online Now
  2. China 55KW VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

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

    Chat online Now
  3. China 60HP VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

    60HP VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

    Chat online Now
  4. China 50HP VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

    50HP VSD Direct-driven Air Cooling Oil-free Rotary Screw Compressor

    Chat online Now
  1. Product Details
  2. Company Details

Product Specification

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 water flow（L/min） 250 Application Medical Equipments,bus,medical dental,General Industry,For airbrush and mini spray gun
Working Pressure 0.7-1.0MPa Cooling type Water cooling
Driven type Direct driven Lubrication style Oil-free
Motor power 90KW Brand Name AIRERA
Model Number OWFD-90D A/B/CVP Certification ISO、CE、TUV
Place of Origin made in China
AIRERA 90kW Oil-Free VSD Compressor: Zero Contamination & Intelligent Energy Management

AIRERA 90kW VSD Direct-driven Water Cooling Oil-free Screw Compressor is a premier power solution engineered for zero-emission and high-efficiency modern manufacturing. Strictly adhering to ISO Class 0 Oil-free standards, it ensures a clean production environment, safeguarding the critical processes of pharmaceutical and food industries. With advanced VSD Direct-driven technology, the system adjusts output in real-time, significantly optimizing start-up energy and reducing electricity costs by over 35%. Combined with an industrial-grade water cooling structure and smart IoT control, it delivers consistent, dry, and pure air pressure even under continuous heavy-duty cycles, helping you achieve a breakthrough in both green production and cost management.

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.

  • 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%.


  • Patented High-Efficiency Compressor Block

        The compressor block is constructed from 304L stainless steel,featuring a world-class sealing system that integrates mechanical seals,an air curtain chamber, labyrinth seals, and a bypass channel into a single unit.


Technical Specifications - 90KW Air Cooling Compressor
90KW Air Cooling Compressor Parameters
ITEM UNIT MODEL OWFD-90D A/B/CVP
Free air delivery m³/min 9.3-15.5|8.4-14.0|7.5-12.5
Max. working pressure MPa  0.7-1.0
Compressor type
Oil-free screw compressor
Cooling type
Wate 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) ≤72
Drive rotor speed rpm 3000
Compressed air outlet temperature ℃ Ambient temperature＋15
Cooling water flow L/min 250
Control mode
Intelligent controller
Safety valve set pressure MPa 0.77 ~ 1.10
Lubricating water volume L 180
Compressed air outlet connection
G2
Dimension - L mm 1950
Dimension - W mm 1350
Dimension - H mm 1580
Net Weight kg 1850
Motor - Model
TYCP225M-8
Motor - Speed rpm 3000
Motor - Rated Power KW 90
Motor - Service factor
1.2
Motor - Protection type
IP55
Motor - Efficiency
IE5
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 152
Motor - Weight of motor kg 295

AIRERA 90kW Screw Air Compressor: Frequently Asked Questions (FAQ)
Will the addition of an inverter make the system more prone to failure?
Not at all. AIRERA utilizes high-performance industrial inverters with self-protection features against overvoltage and overheating. By enabling a "Soft Start," the starting current rises smoothly, avoiding electrical and mechanical shocks to the grid and components, which actually extends equipment life.
How is low noise and vibration ensured during 90kW high-power operation?
AIRERA utilizes a precision-balanced direct-drive architecture, eliminating vibration-prone gear sets. Combined with thickened soundproof enclosures and heavy-duty anti-vibration bases, noise levels are kept at industry-leading lows even during full-speed operation.
Can the 90kW water-cooling system support 24-hour continuous full-load operation?

Yes. The system is designed for heavy-duty use, featuring shell-and-tube coolers with large heat exchange surface areas. Even in high ambient temperatures, it maintains precise thermal control via water flow adjustment, ensuring no overheating shutdowns.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Importer,Exporter,Seller

  • Year Established:

    1981

  • Total Annual:

    13200000-15000000

  • Employee Number:

    115~1040

  • Ecer Certification：

    Verified Supplier

Since 1981, Airera has been dedicated to the development & production of compressors for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with German Rotorcomp and A... Since 1981, Airera has been dedicated to the development & production of compressors for over 4 decades, it has overseas R&D centers and provincial enterprise technology centers, 106 R&D technicians, 12 third-generation Rotorcomp patented lines, and cooperates with German Rotorcomp and A...

+ Read More

Get in touch with us

  • Reach Us
  • Shanghai Bestcomp Compressor Co., Ltd
  • NO:1-2F,No.365,366,377,East Gubei Rd,baoshan Dist, Shanghai,CN
  • https://www.airscrewcompressors.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement

Trade Alert - Delivering the latest product trends and industry news straight to your inbox.

Home Categories About Us
RFQ Report IPR products Privacy Policy Sitemap

© 2026 Chinax.com. All rights reserved.