Company Information

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Key Parameters for Compressor inquiry

Suction Pressure

Discharge Pressure

Flow Rate

Cooling Method

Suction Temperature (℃)
Discharge Temperature(℃)
Power Supply(V/HZ)
Control Requirements
Gas Medium
Additional Remarks (You can also send your datasheet to our email)

Diaphragm Compressors from China: Leading Suppliers & Factory for High-Purity Gas Solutions

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Huayan diaphragm compressors, manufactured by leading suppliers in China, are engineered for outstanding sealing performance and medium purity, ensuring a total separation between gas and lubricating oil. This innovative design enables up to 99% leak-free operation and oil-free compression, making these compressors ideal for high-purity, flammable, explosive, toxic, or corrosive specialty gases. Their compact architecture and straightforward maintenance requirements make them highly preferred in various sectors, including hydrogen energy, chemical engineering, and defense. As a trusted factory, we provide a range of models that cater to your specific needs.

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Structural Forms GD-type, GZ-type, GV-type, GL-type
Piston Stroke 70mm ~ 210mm
Maximum Piston Force 10KN ~ 160KN
Maximum Discharge Pressure 50MPa ~ 100MPa
Flow Rate Range 0.5 ~ 2000 Nm³/h
Motor Power 2.2KW ~ 200KW
Crankshaft Speed 420 rpm
Cooling Method Water-cooled / Air-cooled (Optional)
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    Good Heat Dissipation, Near-Isothermal Compression Process
    The cylinder possesses excellent heat dissipation capabilities, making the compression process approach an isothermal state. Therefore, a higher compression ratio can be adopted, making it especially suitable for high-pressure gas compression requirements.
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    Frequently Asked Questions
    Why is good heat dissipation critical in the compression process?
    Excellent heat dissipation prevents excessive temperature rises, allowing the compression process to approach a highly efficient and safe near-isothermal state.
    What is a near-isothermal compression process?
    It is a process where gas is compressed while maintaining a nearly constant temperature, which significantly reduces the energy required for compression.
    How does this technology enable a higher compression ratio?
    By effectively managing heat dissipation, the system prevents thermal stress and safety hazards, allowing the machinery to operate stably at higher compression ratios.
    What applications are best suited for this cylinder?
    This design is ideal for demanding high-pressure gas compression requirements where temperature control and efficiency are paramount.
    Can I request customized specifications for my system?
    Yes, please contact our team via the inquiry form to discuss your specific high-pressure gas compression requirements.