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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)

High-Purity Diaphragm Compressors from China Factory - Reliable Suppliers for Specialty Gas Applications

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Discover the unparalleled performance of Huayan diaphragm compressors, renowned for their exceptional sealing capabilities and medium purity. Designed to achieve complete isolation between gas and lubricating oil, these compressors guarantee a 99% leak-free operation and oil-free compression. This makes them ideal for handling high-purity, flammable, explosive, toxic, or corrosive specialty gases. With a compact structure and easy maintenance, Huayan diaphragm compressors are widely adopted across various industries, including hydrogen energy, chemical engineering, and defense. As a leading China supplier and factory, we provide reliable solutions tailored to your needs.

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Structural FormsGD-type, GZ-type, GV-type, GL-type
Piston Stroke70mm ~ 210mm
Maximum Piston Force10KN ~ 160KN
Maximum Discharge Pressure50MPa ~ 100MPa
Flow Rate Range0.5 ~ 2000 Nm³/h
Motor Power2.2KW ~ 200KW
Crankshaft Speed420 rpm
Cooling MethodWater-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.
    Frequently Asked Questions

    Why is near-isothermal compression beneficial for gas cylinders?

    Near-isothermal compression keeps the temperature of the gas relatively constant during compression. This minimizes energy loss and improves overall thermal efficiency.

    How does the cylinder achieve good heat dissipation?

    The cylinder is designed with advanced structural features and materials that facilitate rapid heat transfer, preventing heat build-up during high-pressure cycles.

    What is the advantage of adopting a higher compression ratio?

    A higher compression ratio allows the system to compress gas to higher pressures in fewer stages, optimizing the efficiency of high-pressure gas applications.

    Is this compression process suitable for industrial high-pressure applications?

    Yes, due to its excellent heat dissipation and near-isothermal behavior, it is specifically engineered to meet strict high-pressure gas compression requirements safely.

    How does temperature control affect cylinder safety?

    By maintaining a near-isothermal state, the system prevents thermal stress on the cylinder components, reducing wear and significantly enhancing operational safety.