XMCHUAYI PNEUMATICS

Air preparation units.

Find the right starting point for your compressed-air system. Compare filters, regulators, lubricators and related components by the job they need to do.

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XMC HDAC30 combination: HDAF30 filter, HDAR30 regulator and HDAL30 lubricator with silver metal bowl guards — original product photograph
HDA air preparation rangeExplore HDA

What does your system need?

Choose a function to see suggested series. The complete catalogue also includes other ranges, drains, pressure switches and accessories.

Compare the main ranges.

Start with the component’s role, then open the series page for model specifications, dimensions and catalogue PDFs.

XMC air preparation ranges: role and selection checks
SeriesUse forBefore you choose
HDAFilters, regulators, lubricators and two- or three-piece combinations.Choose the function and body size, then check flow, pressure and drain options.
HAAir preparation components and FRL combinations in the HA range.Confirm the exact HAC model, port thread, dimensions and required configuration.
HAFLarge-port air filtration for larger pipe connections.Check rated flow at its stated test conditions, filtration grade and drain type.
HDAFMFine mist separation downstream of an initial air filter.Confirm air condition, processing flow and drainage. Mist separation does not replace drying.
HAVGradual pressurization when starting a pneumatic circuit.Match operating pressure, flow path and control requirements to the downstream system.

Compare flow figures only when the inlet pressure, pressure drop and test conditions match. Series names and port sizes alone do not establish interchangeability.

Four details for a useful selection.

Have a model in mind, or need help choosing? Include these conditions with your quantity and application.

Prepare a technical inquiry
Flow at the point of use
Share the required airflow and peak demand, with the inlet pressure and allowable pressure drop.
Port size and thread
Confirm the connection size and thread standard, along with space for installation and maintenance.
Operating pressure
Provide the available supply pressure and required downstream pressure. Check the model’s working range.
Air quality and drainage
Specify the required filtration and whether liquid water, oil mist or water vapour needs treatment. Confirm drain type and any lubrication requirement.

The complete air preparation range.

Browse every series, or search by a model or function.

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34 product series