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HUADA SED-200+ 160 kW Air-Cooled Two-Stage Permanent Magnet VSD Screw Air Compressor

The HUADA SED-200+ is an air-cooled SED+ series screw air compressor delivering 33.6 m³/min at 0.8 MPa from a 160 kW motor. The 160 kW model combines an IE5 permanent magnet motor, dual VFD control and a DN80 outlet for a high-demand central compressed-air system.







  • Item NO.:

    SED-200+
  • Product Origin:

    Quanzhou, Fujian, China
  • Color:

    Gray with orange trim
  • Product weight:

    2950 kg
  • Shipping Port:

    Xiamen
  • Lead Time:

    Depends on configuration
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  • Product Details

SED-200+ at a glance

The SED-200+ is a 160 kW two-stage, oil-injected PM VSD compressor for large production networks and central-station expansion projects. Air delivery is 33.6 m³/min at 0.8 MPa, with a DN80 outlet and a unit size of 2600 × 1600 × 2230 mm.

Assess the selected airflow together with electrical capacity, cooling-air provision, handling access and treatment performance. If the machine will operate with existing compressors, include their operating sequence and pressure settings in the project review.

01   Product advantages

1. 160 kW capacity for high-demand central stations
The SED-200+ delivers 33.6 m³/min at 0.8 MPa with a 160 kW motor. Use this duty point to evaluate station capacity against the production load and downstream treatment requirements.

2. IE5 permanent magnet drive for high-volume supply
The 160 kW IE5 permanent magnet motor uses direct transmission to the two-stage compression assembly. Variable-frequency starting and speed control support a supply that responds to changing plant demand.

3. Coordinated variable-frequency drive functions
Current-vector VSD control adjusts main-motor speed in response to air consumption. The cooling-fan drive also uses frequency control, forming the dual VFD arrangement of the SED+ package.

4. Variable-speed axial fan cooling
The SED-200+ uses variable-speed axial fan cooling. Provide adequate inlet air and a defined hot-air discharge route for the 160 kW equipment-room installation.

5. Intake control for changing operating states
The integrated inlet valve automatically regulates incoming air during starting, loading and unloading. Intake filtration and accessible service components support the planned maintenance routine.

6. Handling data for a high-capacity enclosure
The unit measures 2600 × 1600 × 2230 mm, weighs 2950 kg and has a DN80 air outlet. Use these figures for delivery-route, pipework and room-layout planning, with additional service and ventilation clearance.

7. Connected status monitoring for station operation
HUADA Smart Cloud supports remote operating information, fault warnings and maintenance reminders when configured and connected. Specify the communication scope with the station proposal.

HUADA SED-200+ 160 kW two-stage PM VSD screw air compressor with gray with orange trim

HUADA SED-200+ 160 kW air-cooled two-stage PM VSD screw air compressor, shown in gray with orange trim.

02   Technical specifications

Parameter SED-200+
Model SED-200+
Compressor type Two-stage oil-injected PM VSD screw compressor
Motor power 160 kW
Motor efficiency class IE5 permanent magnet motor
Air delivery at 0.7 MPa 34.5 m³/min
Air delivery at 0.8 MPa 33.6 m³/min
Air delivery at 1.0 MPa 30.0 m³/min
Air delivery at 1.2 MPa 23.8 m³/min
Drive arrangement Direct drive
Starting method Variable-frequency starting
Motor speed 1500 rpm
Cooling method Air cooling; variable-speed axial fan arrangement
Discharge temperature Ambient temperature ± 15°C
Power supply 380 V / 3-phase / 50 Hz
Lubricating oil quantity 70 L
Noise level 82 ± 3 dB(A)
Dimensions (L × W × H) 2600 × 1600 × 2230 mm
Unit weight 2950 kg
Air outlet DN80
Product origin Quanzhou, Fujian, China

Air-delivery values correspond to the individual pressure points shown; they are not a VSD minimum-to-maximum flow range. Motor speed is a specification reference, not a stated speed range. Confirm the required pressure configuration and site conditions when ordering, and compare noise levels under equivalent measurement conditions.

03   Check the fit for your site

Pressure and demand: For a high-demand central station or a multi-compressor expansion project, provide average and peak air consumption, operating hours and pressure losses to the point of use. Use 33.6 m³/min for the 0.8 MPa duty point.

Electrical and cooling provision: The motor power is 160 kW and the power supply is 380 V / 3-phase / 50 Hz. Check electrical provision, ventilation and downstream treatment ratings against the proposed station operating duty.

Handling and connections: Allow for the 2600 × 1600 × 2230 mm cabinet, 2950 kg unit weight and DN80 outlet. Obtain the installation drawing and add the required access, service and ventilation clearances.

Air quality and site conditions: Select the receiver, dryer and filters for the required moisture, particulate and oil limits. Report high temperature, high humidity, severe cold or heavy dust so that the proposed configuration can be reviewed for the actual environment.

04   Purchasing information

Before you order What to confirm

Quotation requirements

Please provide your required operating pressure, average and peak air demand, power supply, order quantity and destination.

Equipment scope

The quotation specifies the selected compressor configuration and any receiver, dryer, filters or accessories included.

Delivery and shipment

Production lead time and shipping arrangements are quoted according to the selected configuration, quantity and destination.

Technical documentation

Please identify any documentation or destination-specific requirements needed for your purchasing process so that we can assess them for the selected configuration.

Warranty and after-sales support

Warranty coverage, service arrangements and spare-parts support are defined in the agreed quotation and order documents.

05   Manufacturing and documentation

Explore HUADA’s manufacturing facilities and request the technical documentation relevant to your selected configuration and destination.

HUADA compressor assembly testing area screw compressor workshop and warehouse

View our factory
Review qualification documents

06   Frequently asked questions

What airflow does the SED-200+ provide at different pressures?

Air delivery is 34.5 m³/min at 0.7 MPa, 33.6 m³/min at 0.8 MPa, 30.0 m³/min at 1.0 MPa and 23.8 m³/min at 1.2 MPa. Specify the required pressure configuration when requesting a quotation.

What does the integrated inlet valve do?

It automatically regulates the incoming air during light-load starting, loaded operation and unloading. It works within the compressor control system alongside variable-speed regulation of the main drive.

What weight and cabinet size should be used for delivery planning?

Use a unit weight of 2950 kg and dimensions of 2600 × 1600 × 2230 mm (L × W × H). Confirm unloading arrangements, lifting instructions, access openings and floor support before delivery.

Can this model operate alongside existing compressors?

Review the station as a complete system. Provide the existing machines, pressure settings, operating sequence and demand profile so that control compatibility, loading arrangements and treatment capacity can be confirmed.

07  Request an SED-200+ Quotation

Request an SED-200+ quotation with your required pressure, average and peak air demand, operating hours, available power supply, quantity and destination.

For an expansion project, share the existing compressor sequence, pressure settings, treatment capacities and expected additional demand.

Request a Quote


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