30 HP Industrial Rotary Screw Compressors

30 hp compressors - ASD series

Kaeser's 30 HP Screw Compressor Models

Standard 30 HP Air Compressor

ASD 30 - 30 hp screw compressor

Kaeser's 30 hp rotary screw compressor offerings include both v-belt drive (AS 30) and direct drive (ASD 30) standard models. Both the v-belt drive and direct drive base models incorporate all standard Kaeser features, such as powder-coated enclosures, premium efficiency TEFC motors, and the SIGMA PROFILE airend. Additionally, both designs are available with integrated dryers and/or variable speed drive options.

30 HP Air Compressors with Integrated Dryers

AS 30T - 30 hp screw compressor with dryer

The AS 30T and ASD 30T are rotary screw compressors with integrated refrigerated dryers sized for the full flow of the compressor. The dryer is located in a separate cabinet so it is not exposed to preheated air or contaminants from the compressor package.

Energy-Saving Control:

The integrated refrigerated dryer in "T” units provides high efficiency performance thanks to its energy saving control. The dryer is active only when compressed air actually needs to be dried. This approach achieves the required compressed air quality with maximum efficiency.

Eco-Drain:

The integrated refrigerated dryer also features a zero loss Eco-Drain. The advanced level-controlled condensate drain eliminates the compressed air losses associated with solenoid valve control. This saves energy and considerably enhances the reliability of the compressed air supply.

Climate-Friendly Design:

In addition to energy-saving controls, our integrated dryers feature the new R-513A refrigerant with 56% lower global warming potential than common dryer refrigerants. Combined with our advanced heat exchanger design, we need only half the refrigerant — resulting in the most climate-friendly dryer possible.

 
 

30HP Rotary Screw Compressor with Variable Speed Drive

SFC 22 - 30 hp screw compressor with variable speed drive

The SFC 22S and SFC 22 30-hp rotary screw compressors are the perfect solution for smaller compressed air systems with varying air demand to achieve significant energy savings while maintaining stable pressure. These SFC units are up to 18% to 25% more efficient than the competition. Both units are available with an integrated dryer. Learn more about Kaeser's SFC series of compressors with variable speed drive.

power consumption vs flow rate

A variable speed screw compressor should be the most frequently loaded unit in a properly designed system. Each is optimized to deliver significantly more air with lower kW than comparable compressors.

 
 

AIRCENTER DUPLEX

30 hp Duplex with SM and Kryosec dryer

The 30-hp AIRCENTER DUPLEX includes two 15-hp rotary screw compressors mounted on a horizontal receiver tank with either a refrigerated KRYOSEC or SECOTEC dryer, or two 15 hp compressors with integrated dryers mounted on two receiver tanks.

 
 

TECHNICAL SPECIFICATIONS


30 hp Screw Compressors: AS Series

Belt-Drive Units

30 hp compressors - AS series
Model Flow (cfm) Dimensions W x D x H (in) Weight (lb) Noise level (dB(A))
125 psig 160 psig 217 psig
AS 30 141 122 102 32 x 44 x 60 1157 71
AS 30T 32 x 58 x 60 1367
  • Super silenced with vibration-dampening
  • All panels powder-coated
  • For ambient temperatures up to +115 °F
  • IE 3 premium efficiency motor
  • IP 55
  • V-belt drive with automatic belt tensioning
  • Dry air filter
  • Pneumatic inlet and venting valves
  • Cooling fluid reservoir with three-stage separator system
  • Pressure relief valve
  • Minimum pressure/check valve
  • Thermostatic valve and micro-filter in coolant circuit
  • All fully piped
  • Flexible couplings
  • Air-cooled
  • Separate aluminum coolers for compressed air and fluid
  • Radial fan
30 hp Screw Compressors: ASD Series

Direct Drive Units

30 hp compressors - ASD series
Model Flow (cfm) Dimensions W x D x H (in) Weight (lb) Noise level (dB(A))
125 psig 175 psig 217 psig
ASD 30 131 109 n/a 58 x 35 x 60 1369 67
ASD 30T 70 x 35 x 60 1579
  • Super silenced with vibration-dampening
  • All panels powder-coated
  • Two-stage, 1 micron air intake filter
  • Integral moisture separator with zero-loss Eco-Drain
  • Electronic Thermal Management (ETM) system
  • 3-stage fluid separation system
30 hp Screw Compressors: SFC Series
30 hp compressors with variable speed drive - SFC22S(T)
Model Flow (cfm) Dimensions W x D x H (in) Weight (lb) Noise level (dB(A))
125 psig 160 psig 217 psig
SFC 22S 33-141* 27-125* 30-105* 32 x 44 x 60 1213 72
SFC 22ST 32 x 58 x 60 1422
SFC 22 36-154* n/a n/a 61 x 35 x 60 1565 69
SFC 22T 73 x 35 x 60 1775

* Min and max flow range

30 hp compressors with variable speed drive - SFC 22-SFC 22T
30 hp Screw Compressors: AIRCENTER DUPLEX
30 hp Duplex with SM and Kryosec dryer
Model Flow (cfm) Dimensions W x D x H (in) Weight (lb) Noise level (dB(A))
125 psig 160 psig 217 psig
AIRCENTER DUPLEX SM 15 (KRYOSEC) 110 93 75 85 x 36 x 68 1653 68
AIRCENTER DUPLEX SM 15 (SECOTEC) 2307
AIRCENTER DUPLEX SK 15T 139 117 95 85 x 79 x 75 2812 67
AIRCENTER DUPLEX SK 15 (SECOTEC) 88 x 79 x 75 2992
 
 

Why Choose a KAESER 30 HP Rotary Screw Compressor?

Kaeser's 30-hp rotary screw air compressors provide outstanding efficiency and reliability. Featuring an energy-saving SIGMA PROFILE airend and a SIGMA CONTROL 2 controller, these compressors are designed to meet and exceed our customers' expectations, outperforming and outlasting other compressor solutions on the market. Choose from a v-belt drive design (AS series) or a true direct drive model (ASD).

Service-Friendly Compressor Design

From the ground up, these compressors have been designed with the user in mind. Fewer wearing parts and using premium quality materials ensure reduced maintenance requirements, longer service intervals, and extended service life. A smarter component layout with generously sized maintenance doors simplify service and lower your operating costs.

Guaranteed Efficiency

In our comprehensive design approach, KAESER chooses the components that work together in the most energy efficient ay possible. Each and every component—from inlet filter to discharge flange—has been carefully selected with performance in mind. In fact, these 30 hp compressors are more efficient than the competition. With KAESER’s superior integrated controls, we guarantee an efficient system with lower operating costs, however small or large your demand may be.

Rugged Reliability

KAESER’s screw compressors meet our rigorous “built for a lifetime” standard. Designed and built with KAESER’s generations of compressed air experience, you can rest assured that these 30 hp compressors will continue to deliver the air you need with the exceptional reliability you expect from a KAESER compressor.

SIGMA Control 2: An Intelligent Compressor Control System

SIGMA CONTROL 2 compressor controller
  • Traffic-light LEDs for at-a-glance operational status
  • Easy-to-read display with 30 selectable languages 
  • Soft-touch icon buttons 
  • Fully-automatic monitoring and control
  • Dual, Quadro, Vario and Mono control modes available as standard 
  • Interfaces: Ethernet 
  • Additional optional communication modules for: Profibus DP, Modbus, Profinet and DeviceNet 
  • SD card slot for data logging and updates 
  • RFID reader 
  • Web server

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