AS
The Kaeser AS family of fixed-speed industrial rotary screw compressors.
Manufacturer
Kaeser
Kaeser rotary screw compressor families and model guides, with buying advice and help for existing owners.
Kaeser’s US rotary screw lineup runs from compact SX, SM and SK machines through larger AS, ASD, BSD, CSD, DSD, ESD, FSD and HSD compressors. SFC identifies variable-speed machines. Model numbers are not a universal horsepower scale: compare the specifications for the actual model.
Package names also appear in quotations. A T suffix identifies an integrated dryer on the listed models, while AIRCENTER packages combine the compressor with air treatment and a receiver. Check the complete package before comparing price, footprint or electrical requirements.
For troubleshooting, record the model, serial number and controller message. Kaeser has reused familiar family names over time, so an older machine can need different procedures and parts from a current model with a similar name.
Explore the ranges
ASD
Kaeser ASD fixed-speed screw compressors, including distinct ASD 40 and ASD 40S models.
BSD
Kaeser BSD fixed-speed compressors for industrial compressed-air systems.
CSD
Kaeser CSD fixed-speed screw compressors in several industrial capacity classes.
DSD
Larger Kaeser DSD fixed-speed screw compressors for plant compressed-air systems.
ESD
Large Kaeser ESD fixed-speed screw compressors for industrial air supply.
FSD
Large Kaeser FSD fixed-speed rotary screw compressors for high air demand.
HSD
Kaeser HSD compressors combine two compressor units in one enclosure.
SFC
Kaeser’s SFC variable-speed screw compressors, from smaller workshops to large plant systems.
SK
Kaeser SK fixed-speed screw compressors for smaller industrial and workshop installations.
SM
Small fixed-speed Kaeser screw compressors with several package choices for workshop air.
SX
Compact fixed-speed screw compressors at the small end of Kaeser’s US lineup.
Models
Kaeser
ESD 250
The Kaeser ESD 250 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 1278 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
ESD 300
The Kaeser ESD 300 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 1572 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
FSD 350
The Kaeser FSD 350 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 1596 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
FSD 450
The Kaeser FSD 450 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 2030 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
HSD 500
The Kaeser HSD 500 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 2311 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
HSD 550
The Kaeser HSD 550 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 2520 cfm at 123 psig in its US product table.
Current model Specifications & guidanceKaeser
HSD 600
The Kaeser HSD 600 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 2760 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
HSD 650
The Kaeser HSD 650 is a fixed-speed, oil-injected rotary screw compressor. Kaeser lists 3000 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 11
The Kaeser SFC 11 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 21–71 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 110
The Kaeser SFC 110 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 155–751 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 110M
The Kaeser SFC 110M is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 119–700 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 132
The Kaeser SFC 132 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 198–951 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 132S
The Kaeser SFC 132S is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 198–885 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 15
The Kaeser SFC 15 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 27–95 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 160
The Kaeser SFC 160 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 242–1105 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 18
The Kaeser SFC 18 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 32–132 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 18S
The Kaeser SFC 18S is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 33–119 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 200
The Kaeser SFC 200 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 300–1257 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 22
The Kaeser SFC 22 is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 36–154 cfm at 125 psig in its US product table.
Current model Specifications & guidanceKaeser
SFC 22S
The Kaeser SFC 22S is a variable-speed, oil-injected rotary screw compressor. Kaeser lists 33–141 cfm at 125 psig in its US product table.
Current model Specifications & guidanceRelated guides and troubleshooting
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