GV1 Diaphragm Compressor

The GV1 Diaphragm Compressor is positioned for gas compression projects where equipment selection is driven by operating conditions rather than maximum capacity. Its model range covers flow requirements from small-volume gas handling to selected higher-capacity applications, while offering multiple suction and discharge pressure combinations. The diaphragm isolates the process gas from the hydraulic drive section, allowing GV1 compressors to handle high-purity, inert, flammable, toxic, and other special gases in applications where controlled flow and pressure matching are important.

Matching Flow Capacity to Operating Requirements

Many applications require relatively limited gas flow but demand a specific discharge pressure. This is where the GV1 Diaphragm Compressor series offers a practical selection range.

The GV1 models start from 5 Nm³/h and cover numerous flow and pressure combinations. Depending on the configuration, the series can support applications requiring discharge pressures from relatively low levels to high-pressure gas compression.

This makes GV1 particularly relevant for projects where the key purchasing requirement is not simply compressor capacity, but the correct relationship between:

Gas flow · suction pressure · discharge pressure · gas medium · power requirement

Adapting to Different Inlet Pressure Conditions

The GV1 Diaphragm Compressor’ s range includes configurations for atmospheric-pressure gas intake as well as pressurized gas sources.

Selected models are available for different suction conditions, including very low pressure and higher inlet pressure applications. The discharge pressure range also provides flexibility for gas transfer, process compression, storage preparation, and other specialized systems.

For buyers, this means the compressor can be selected around the actual process rather than forcing the process to fit a limited equipment range.

Product model and main parameters

Designed for Low-Flow Gas Applications

The GV1 series is particularly suitable for projects where compressor size needs to remain proportional to actual gas consumption.

Rather than installing a larger-capacity machine for a relatively small gas flow requirement, buyers can select a model according to the required operating point.

This can be particularly relevant for:

Selection Starts with the Operating Point

For the GV1 Diaphragm Compressor, model selection should begin with the actual gas operating conditions.

Before recommending a configuration, Jinding requires information about the intake pressure and temperature, required discharge pressure, required volumetric flow rate, compressed gas, and other application requirements.

For special gas applications, the available composition and physical and chemical property data should also be provided.

This information allows the compressor configuration to be evaluated around the actual operating point instead of selecting equipment based only on a nominal model number.

FAQ

What is the main application range of the GV1 Diaphragm Compressor?

GV1 is particularly suitable for applications requiring controlled gas flow, flexible pressure matching, and diaphragm compression for industrial or specialized gases.

What is the flow range of the listed GV1 models?

The listed models cover flow rates from 5 Nm³/h to 180 Nm³/h.

Can GV1 be used for high-pressure gas compression?

Yes. Selected GV1 models provide high discharge pressure configurations, including models reaching approximately 24.5 MPa based on the provided product parameters.

Is GV1 suitable for small gas systems?

Yes. Many GV1 models are configured for relatively low gas flow rates and modest motor power requirements, making the series suitable for smaller and specialized gas compression systems.

What gases can the GV1 Diaphragm Compressor handle?

Depending on the configuration, the compressor can be used for high-purity gases, inert gases, flammable and explosive gases, toxic gases, and other special gases.

What should I provide before requesting a quotation?

Please provide the gas medium, intake pressure, intake temperature, required discharge pressure, required volumetric flow rate, and application requirements. For special gases, composition and available physical and chemical property information should also be supplied.