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Oil Injected Rotary Screw Compressors

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®

L30 - L75
Oil Injected Rotary Screw Compressors

Engineered to Save
L30 - L75
Oil-Injected Rotary Screw Compressors
The new range of CompAir oil-injected rotary screw compressors
incorporates the very latest technological advances and manufacturing
processes to provide users a continuous supply of economic and reliable
high quality compressed air.
SMS
L-Series Compressors
kW Model Efficiency
30 L30 ★★★★★ Email
37 L37 ★★★★★
L45 ★★★★★ Internet
45
L45PRO ★★★★★+
55 L55 ★★★★★
75 L75 ★★★★★

L45PRO - The Energy


Saver
The extension of the 45kW class with
L45PRO allows 8% energy savings. Heavy-Duty Intake Filter
Utilizing the premium airend
EK175 with optimized rotor with 99.9% efficiency at 3 microns
tip speed, the compressor
works more efficiently and
furthermore lowers the Enclosure Prefiltration
noise level. It ensures that the inside of the compressor is clean

Best performance for optimal volume


flow – AirEnd Performance. Low Noise Level

Integrated
Refrigeration
Dryer (option)
• All-in-one patented aluminum
cross-flow heat exchanger
• Refrigerant R407C
• Low pressure drop
• Low power consumption
• Large condensate separator
and zero loss drain Energy Saving Electric Motor
• Precise dew point thanks to hot
gas by-pass valve with pressure • The compressors are equipped with 2-pole TEFCP 55
actuation/no danger of freezing energy saving CEMEP CLASS EFF1 high efficiency electric
motors
• Reduction of CO2 emission
CompAir’s Energy Saving Machines Compress
Not Only Air But Also:
• Your Energy Costs
•Your Maintenance Bills
•The Noise Level
• The Footprint
• The Environmental Burden

Built-In Intelligent Controls


Close operational control is essential to reduce running costs. All CompAir rotary screw
compressors are supplied with intelligent, fully electronic controllers with efficient monitoring
and a user-friendly menu. This system optimizes performance to demand and monitors
operating parameters of the unit on site and remote.

RS 232 RS 485 Modbus Thermostatically-Motor-Driven


Radial Fan
• High volume
• Low noise level
• Off-load energy savings

Premium Efficiency
Airend
The newly designed
airend guarantees the
highest levels of reliability
and performance ensuring that
operating costs will remain low throughout the
compressor life.

Optimal range of
application utilized.

Maintenance-Free Direct Coupling High Performance Separator Filter


of the drive motor to the compression element.
is easy to change by hinged cover with low oil
carry-over.
L30 - L75

Rotary Screw Compressor


Technical Specifications
Model L30 L37 L45 L45PRO L55 L75
Nominal Pressure 100 125 190 100 125 190 100 125 190 100 125 100 125 190 100 125 190

FAD* cfm 203.7 187.5 154.3 241.7 226.3 186 278.7 260.8 214.5 304.7 279.7 381 351 290 475 445 372

Drive Motor HP 40 50 60 60 75 100

Noise Level** dba 67 68 69 67 73 75

Weight lbs 2034 2130 2178 2326 3803 3892

Dim A length 67.8 67.8 67.8 67.8 85 85

Dim B height 65.5 65.5 65.5 65.5 48.1 48.1

Dim C width 36 36 36 36. 75.6 75.6

Discharge
NPT 1.5” 1.5” 1.5” 1.5’ 2” 2”
Pipe Size

* Data measured and stated in


accordance with ISO 1217 Annec C
and Pneurop/Cagi PN2CPTC2 and the
following conditions:
Air intake Pressure 1 bar a
Air intake Temperature 20°C
Humidity 0% (Dry)
B
** Measured in free field conditions in
accordance with the Pneurop/Cagi
PN8TNC2.2 test code, +/-3dB

A C

CompAir USA CompAir Canada


130 Fox Drive 871 Cranberry Court
Piqua, Ohio 45356 Oakville, Ontario L6L 6J7
United States of America Canada

Telephone (937) 778-2500 Telephone (905) 847-0688


Fax (937) 778-4123 Facsimile (905) 847-8124

www.CompAirUSA.com www.CompAir.ca
Email: sales@compairusa.com Email: info@compair.ca

CompAir policy is one of continuous improvement and


we therefore reserve the right to alter specifications and
prices without prior notice. All products are sold subject
to the Company’s conditions of sale.
CompAir is an ISO 9001
Brochure re-order ref: 98700-601NA registered company
Reprint 1/2007

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