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Good Quality High Pressure Oilless Centrifugal Air Compressor
US$20,000.00-500,000.00
1 Piece
Product profile
Customization
AvailableMute
MuteImpeller
ClosedModel NO.
DAC50-DAC900Cooling System
Water CoolingLubrication Style
Oil-FreeMaterial
Cast IronType
Multiaxial TypeMotor Power
150-7500 KwFree Air Delivery
2100-90000m/HrExhaust Pressure
40 Kgf/Cm2Color
WhiteWeight
2400Transport Package
Standard Woode PackingSpecification
iso, ce, gc, tuv certificationTrademark
DENAIROrigin
Shanghai, ChinaHS Code
8501510010Production Capacity
150 Sets Per DayKey features
Oil-Free Air Quality: Certified ISO 8573-1 Class 0 for total oil, preventing process pollution.
Energy Efficient Design: Efficient impeller and stage design significantly lowers electric bills and impacts the environment positively.
Anti-Surge Protection: Advanced anti-surge control system avoids costly machine damage and production loss.
Smart Control Modes: Three modes: full constant pressure, automatic dual, and self-balancing for stable high-efficiency operation.
Variable Speed Drive: Reduces sudden current demand during startup, avoiding voltage dips and power supply issues.
Customizable Options: Motor power, FAD, exhaust pressure, color, and weight are fully customizable to specific needs.
Easy Maintenance: Customized coolers are suitable for various conditions and easy to clean and maintain.
Wide Capacity Range: Models range from DAC50 to DAC3000, offering FAD from 0.6 to 3000 m3/min.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Full Customization, Flexible customization, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.31h
AI-Powered supplier vetting
SummaryDENAIR is identified as a professional technical supplier with 3D design, ODM, OEM, SDK, and multiple customization capabilities. It reports new products within the past year and operates across refrigeration, air-conditioning, pumps, vacuum equipment, pneumatic machinery, mechanical components, mining machinery, and gas/liquid separation equipment. Production-related evidence includes valid contracts with affiliated subcontractors, inventory capability, finished-product inspection instructions, and service-capability procedures. International reach is supported by overseas agents or branches, export activity, and participation in the EMEX Exhibition. However, no overseas warehouse or showroom is available, sustainable-practice implementation is explicitly absent, and the provided information does not establish certifications, detailed after-sales performance, customer case studies, or financial credibility.
Supplier typeThe supplier is explicitly identified as a professional technical supplier. Its stated business scope covers refrigeration and air-conditioning equipment, pumps, vacuum equipment, pneumatic machinery, mechanical parts, mining machinery, and gas/liquid separation and purification equipment, indicating a broad industrial-equipment focus.
R&D capabilityEvidence supports active innovation: the supplier reports new products within the past year, 3D software design, ODM services, OEM services for popular brands, and an available SDK. Its stated culture emphasizes continuous innovation, although it explicitly lacks an AI model for data-driven management decisions.
Production capacityProduction and operational capability is supported by valid manufacturing contracts with affiliated subcontractors, inventory capability, standardized finished-product inspection instructions, and a production-line facility. The supplier also has written service-capability procedures and records, but no quantitative production capacity is provided.
Customization capabilityThe supplier explicitly offers full customization, minor customization, and flexible customization, together with 3D design and ODM services. This provides direct evidence of broad product-design and customization support.
Product Q&A
Q:What is the air purity level of this compressor?
A:
The centrifugal compressors are certified with compressed air purity class for total oil 0, tested according to ISO 8573-1, ensuring no oil pollution in your process system.
Q:How does the control system improve efficiency?
A:
It offers three operating modes: full constant pressure, automatic dual, and self-balancing. It intelligently adjusts to actual conditions and gas demand to ensure high efficiency, energy saving, and stable operation.
Q:What protection does the anti-surge system provide?
A:
The anti-surge control system avoids costly damage to the machine and prevents production loss caused by process interruptions.
Q:Does the compressor help reduce electricity costs?
A:
Yes, the efficient impeller and stage design provide excellent specific energy requirement (SER), which helps lower electric bills significantly and has a positive impact on the environment.
Q:What are the benefits of the variable speed drive?
A:
The variable speed drive solution reduces sudden current demand during the starting process, avoiding voltage dips and other undesirable effects, especially when power supply is limited.
Send Inquiry
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DENAIR ENERGY EQUIPMENT CO., LTD.
DENAIR ENERGY EQUIPMENT CO., LTD.*Content:
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