Dynamic Central Compressor System -

Air Compressor-Central is a professional centralized air supply system specially designed for large dental clinics and hospitals. It supports stable simultaneous operation of multiple dental equipment, meeting high-standard clinical air demand.

Equipped with independent pump head control and multi-protection circuit system, the unit provides overload and overheat safety protection for long-duration continuous work. The intelligent CNC display panel intuitively shows real-time temperature, pump working status, cumulative runtime and fault information, greatly simplifying daily inspection and maintenance.

Matched with professional refrigerated dryer, hollow fiber membrane drying system and high-precision bacterial filter, the machine provides stable low-dew-point medical air with filtration accuracy up to 0.01μm. The nano anti-rust and sterilized air tank ensures continuously clean and hygienic air output. Built-in noise reduction structure and optional soundproof cabinet achieve ultra-quiet operation, while fully automatic drainage improves operational convenience and safety.

Item	DA920	DA930	DA940	DA950	DA960
Voltage / Frequency	380V / 50Hz	380V / 50Hz	380V / 50Hz	380V / 50Hz	380V / 50Hz
Power	7.5 kW	10 kW	15 kW	17.5 kW	20 kW
Maximum Flow	1500 L/min	2000 L/min	3000 L/min	3500 L/min	4000 L/min
Rated Flow Rate	750 L/min	1000 L/min	1500 L/min	1750 L/min	2000 L/min
Displacement @0.5MPa	825 L/min	1100 L/min	1650 L/min	1925 L/min	2200 L/min
Storage Tank Capacity	400 L	800 L	800 L	1200 L	1200 L
Net Weight	360 kg	450 kg	680 kg	800 kg	860 kg
Noise Level	≤70 dB(A)	≤70 dB(A)	≤70 dB(A)	≤70 dB(A)	≤70 dB(A)
Product Dimension	1260×710×1130 mm	1260×710×1130 mm	1270×740×1580 mm	1530×740×1580 mm	1530×740×1580 mm
Package Dimension	1340×790×1280 mm	1340×790×1280 mm	1380×820×1720 mm	1640×820×1720 mm	1640×820×1720 mm
Applicable Dental Chairs	20–25 sets	26–35 sets	36–45 sets	46–55 sets	56–65