Before installation
Review the confirmed electrical specification, connections, dimensions and service clearances. Plan suitable ventilation and condensate drainage, and follow the supplied operating instructions for installation and commissioning.
Industrial compressed air / MATEOU

Model and series reference images. Appearance and components depend on the selected configuration.
MATEOU / SZ
4-in-1 all-in-one screw compressors / VSD & fixed speed
Available equipment configurations
Discuss the protection grade and components with us for your installation conditions.
Compare air delivery at the working pressure you need, then review the available motor protection and component configurations.
← Compare SZ SeriesPRODUCT DESCRIPTION
SZ-20A / 200 L is a 15 kW 4-in-1 all-in-one screw compressors / VSD & fixed speed. The SZ all-in-one screw air compressor combines four functions in one compact 4-in-1 package: screw compressor, refrigerated dryer, receiver and precision filtration. Choose permanent magnet variable speed or fixed-speed operation without an inverter, according to local electrical requirements and the workshop air demand.
Package functions: screw compressor, refrigerated dryer, air receiver and precision filtration. The quotation confirms the equipment included and its configuration.
The listed working-pressure configuration is 8 / 10 / 12.5 bar · 116 / 145 / 181.3 psi. Maximum listed air delivery is 2.4 m³/min / 84.8 CFM; use the performance row for your chosen pressure when comparing equipment. Final selection should include the production demand, operating hours and available electrical supply. This is an integrated compressor, refrigerated dryer, receiver and filtration package. Confirm the included air-treatment specification for your application.
Consider an SZ all-in-one package for auto repair workshops, pneumatic assembly, packaging equipment and small production lines. For automotive spray painting or product spray finishing, match the included dryer and filters to the coating process air-quality requirements; additional treatment may be needed.
Thick enclosure panels made from materials conforming to Chinese national standards help reduce resonance and provide stable cabinet support. Internal thermal and acoustic insulation lining helps reduce operating noise.
FEATURES
SPECIFICATIONS
Configuration confirmed
with your equipment quotation.
| Model / component | SZ-20A / 200 L |
|---|---|
| Equipment type | 4-in-1 all-in-one screw compressors / VSD & fixed speed |
| Motor power | 15 kW |
| Working pressure | 8 / 10 / 12.5 bar · 116 / 145 / 181.3 psi |
| Air receiver | 200 L |
| Screw airend | BAOSI |
| Motor protection | IP23 / IP55 |
| Drive | Permanent magnet variable speed / Fixed speed |
| Inverter configuration | ZONCN / INOVANCE for variable speed; no inverter for fixed speed |
| Cooling | Air cooling |
| Power supply | 3-phase: 220V–230V / 380V / 415V / 420V / 480V; 50Hz / 60Hz. Custom configuration on request. |
| Air connection | G 3/4 |
| Dimensions / L × W × H | 1200 × 700 × 1450 mm |
| Pressure | m³/min | CFM |
|---|---|---|
| 8 bar / 116 psi | 0.8–2.4 | 28.3–84.8 CFM |
| 10 bar / 145 psi | 0.7–2.2 | 24.7–77.7 CFM |
| 12.5 bar / 181.3 psi | 0.7–2.0 | 24.7–70.6 CFM |
psi and CFM are converted from the listed bar and m³/min values and rounded to one decimal. Compare air delivery at the same working pressure and reference conditions.
Catalogue values are references. Confirm final dimensions, components and performance for the selected configuration before order.
INCLUDED IN YOUR 4-IN-1 PACKAGE
This model already includes the compressor, refrigerated dryer, air receiver and precision filtration.
Confirm the complete package configuration, power supply and operating conditions with your quotation.
Quote This Integrated PackageINSTALLATION & MAINTENANCE
Review the confirmed electrical specification, connections, dimensions and service clearances. Plan suitable ventilation and condensate drainage, and follow the supplied operating instructions for installation and commissioning.
Use the equipment maintenance schedule and the specified consumables. Keep a record of running hours, service work and operating conditions. The site environment and duty pattern affect maintenance planning.
Send the model and serial number, nameplate photo, operating conditions and a clear description of the issue. Include any controller alarm and relevant photos or video. This information helps identify the appropriate technical guidance or replacement component.
WARRANTY & SUPPORT
MATEOU offers a two-year equipment warranty. Applicable coverage and terms are confirmed in your quotation and order documents. Request operating information, maintenance guidance and the appropriate consumables for your selected configuration.
Request current exterior, internal, detail and main-component photos of the selected equipment configuration.