Item # 72980, BSD 40 Model 40 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor On Compressed Air Systems, Inc.

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All Categories > Kaeser Products > Rotary Screw Compressors > Direct Drive Up to 700 Horsepower (hp) Compressors > BSD Series Rotary Screw Air Compressors > Item # 72980


	Item # 72980, BSD 40 Model 40 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor
	Web Price QUOTE

Screw compressors with superior efficiency

Kaeser's direct drive rotary screw compressors range from 25 hp - 650 hp and deliver outstanding performance. Kaeser uses oversized airends specifically selected to produce the required output in flow and pressure. Compared to compressors using small, high speed, gear-driven airends, the one-to-one drive provides significant savings. With Kaeser's one-to-one drive, the airend is directly connected to the motor via a maintenance-free coupling that eliminates transmission losses.

Financing · Specifications · Dimensions · Additional Information · Advantages · Low Life Cycle Costs · Equipment

Financing

Approve Payments		Finance with Approve Payments

Specifications

Brands		Kaeser Compressors

Model		BSD 40

Working Pressure		125 psi 175 psi

Complete System Flow Rate at 125 Pound Per Square Inch (psi) Working Pressure		193 acfm

Complete System Flow Rate at 175 Pound Per Square Inch (psi) Working Pressure		161 acfm

Maximum Positive Pressure at 125 Pound Per Square Inch (psi) Working Pressure		125 psi

Maximum Positive Pressure at 175 Pound Per Square Inch (psi) Working Pressure		175 psi

Nominal Motor Output Power		40 hp

Compressed Air Connection Thread Size		1-1/2 in

Compressed Air Connection Thread Type		National Pipe Thread (NPT)

Sound Pressure Level		72 dBA

Weight		2072 lb

Ambient Temperature		Up to +115 ºF

Dimensions

Width		63 in

Depth		41 in

Height		67 in

Additional Information

Our fluid-injected rotary screw compressors are the perfect choice for industrial compressed air applications. Not sure which model you need? We're happy to help you determine the right solution.

Advantages

Exceptional efficiency - IE3 and IE4 motors with premium efficiency performance provide additional energy savings.
Longer service life - Electronic thermal management dynamically controls the fluid temperature of our ASD - HSD series for increased energy efficiency. The ETM prevents internal condensation build up, eliminating a common cause of lubricant degradation.

Low Life Cycle Costs

Our comprehensive approach to life cycle cost management: Superior efficiency, easy operation, service-friendliness, and a global service and consulting network with fast response times.

Equipment

Complete Unit		Ready-to-run Fully automatic Super soundproofing Vibration dampening Powder-coated panels Easy access to all service points

Airend		Single stage with cooling fluid injection for optimal rotor cooling Genuine KAESER screw compressor airend with energy-saving SIGMA Profile 1:1 drive

Drive		Directly coupled without gears High-flex, maintenance-free coupling

Cooling Fluid and Air Circuit		Dry air filter Pneumatic inlet and venting valves Cooling fluid separator tank with three-stage separator system Safety relief valve Minimum pressure/check valve ETM Electronic Thermal Management and eco flu

Heat Recovery (HR) (Option)		Optionally available with integrated fluid/water plate-type heat exchanger and additional fluid thermostatic valve External connections

Electric Motor		IE4 super premium efficiency motor IP 55 Totally enclosed fan-cooled motor (TEFC) Class F insulation for greater power reserve Pt100 winding temperature transducer for motor monitoring External bearing lubrication

Electrical Components		Control cabinet to IP 54 Control transformer Siemens frequency converter (SFC models) Control cabinet ventilation Automatic wye-delta starter Overload relays

Sigma Control 2		"Traffic-light" LED indicators show operational status at a glance Easy to read display 30 selectable languages Soft-touch keys with icons Fully automated monitoring and control Dual, Quadro, Vario, Dynamic, and Continuous control modes included as standard Interfaces: Ethernet Additional optional communications modules for: Profibus DP, Modbus, Profinet, DeviceNet, and EtherNet/IP SD-card slot for data-logging and updates RFID reader Web server

MORE IMAGES


	· Cooling Fluid and Air Circuit

	· Electric Motor

	· Sigma Control 2

DOWNLOADS


		Brochure for ASD/BSD/CSD Series Rotary Screw Air Compressors (PDF, 2601KB)

Item # 72980, BSD 40 Model 40 Horsepower (hp) Nominal Motor Output Standard Version Rotary Screw Air Compressor

Approve Payments

Brands

Model

Working Pressure

Complete System Flow Rate at 125 Pound Per Square Inch (psi) Working Pressure

Complete System Flow Rate at 175 Pound Per Square Inch (psi) Working Pressure

Maximum Positive Pressure at 125 Pound Per Square Inch (psi) Working Pressure

Maximum Positive Pressure at 175 Pound Per Square Inch (psi) Working Pressure

Nominal Motor Output Power

Compressed Air Connection Thread Size

Compressed Air Connection Thread Type

Sound Pressure Level

Weight

Ambient Temperature

Width

Depth

Height

Complete Unit

Airend

Drive

Cooling Fluid and Air Circuit

Heat Recovery (HR) (Option)

Electric Motor

Electrical Components

Sigma Control 2