L30 - L45, E, RS

The new L-Series from CompAir

Well known in the industry for quality and reliability, CompAir continuously develops the L-Series achieving cutting edge performance and efficiency.

ultimau160-front-right

The new versatile range from 30 to 45 kW can be configured to meet the customers' efficiency requirements. The E-models feature a larger airend delivering highest efficiency levels. The regulated speed models save energy by matching the output to the plant air demand. All fixed speed models are available with integrated dryer option.

An investment that pays off

designThe E-Models of the L-Series feature an extra large airend with optimised rotor tip speed achieving up to 6% energy savings.

The largest cost component of a compressor is the energy to run it. The reduction of energy costs significantly impacts on the total costs of ownership.

benefitsThe additional investment costs for this range of super efficient compressors will pay back in many cases in less than 12 months. The extra large airend also has a longer life expectancy.

Regulated speed compressors

The regulated speed models can efficiently and reliably handle the varying air demand found in most plant air systems. The annual cost of ownership can be significantly reduced using regulated speed technology.

CompAir RS features are your benefits.

The L-RS Series products are designed to obtain the greatest efficiency across the entire operating range.

Wide regulation range - No cycles means substantial energy savings.
Perfect motor - drive - airend design - High efficiency across broad flow range.

Exceptional reliability and performance

  • Large surface after cooler
    Optimum cooling to ensure low operating and discharge temperatures.
  • Next generation separator filter
    Amply dimensioned filtration for constant performance throughout the lifetime delivering an oil carryover of less than 3ppm.
  • High efficiency electric motor
    The compressors are equipped with an energy saving IE4 electric motor as standard.
  • Thermostatically controlled motor driven fan
    Highly efficient and extremely quiet fan allows compressor operation in the work place, plus the use of maximum duct length without further assistance.
  • Highest quality connections
    Solid hoses and pipe connections with viton victaulic couplings increase reliability and are easy to maintain.

Delcos XL innovative touch screen compressor controller

The Delcos XL with its high resolution touch screen display is extremely user-friendly and self-explanatory. All functions are clearly structured in five main menus and are intuitively visual. The multilingual Delcos XL control system ensures reliable operation and protects your investment by continuously monitoring the operational parameters, which is essential for reducing your running costs.

iconn_logo

Features & functions

  • Home Page - instant overview of the compressor status
  • Real Time Clock - allows pre-setting of compressor starting/stopping
  • Second Pressure Setting
  • Integrated Cooling and Dryer Control
  • Fault History Log - for in-depth analysis
  • Remote Control via Programmable Inputs
  • Auto Restart after Power Failure
  • Optional Base Load Sequencing
  • SD Card - stores several run characteristics

ultimau160-front-right

Click here for more technical data.

CompAir L-Series - Technical Data

L30 - L45 Fixed Speed
Compressor

Model
Nominal

Pressure
[bar g]
Drive

Motor
[kW]
FAD1]

[m3/min]
Noise

Level2]
[dB(A)]
Weight

[kg]
Dimensions

L x W x H
[mm]
Integrated

Dryer Option
Pressure dew

point3]
[oC]
Weight

[kg]
L30 7.5

10
13
30 5.75

5.01
4.27
67 905 1722 x 920 x 1659 F30E (L30F) 3 110
L37 7.5

10
13
37 7.00

6.17
5.30
68 948 1722 x 920 x 1659 F45E (L37F) 3 120
L45 7.5

10
13
45 8.00

7.00
6.11
69 970 1722 x 920 x 1659 F45E (L45F) 3

3
3
120
L30e - L45e Efficiency version, fixed speed
Compressor

Model
Nominal

Pressure
[bar g]
Drive

Motor
[kW]
FAD1]

[m3/min]
Noise

Level2]
[dB(A)]
Weight

[kg]
Dimensions

L x W x H
[mm]
Integrated

Dryer Option
Pressure dew

point3]
[oC]
Weight

[kg]
L30e 7.5

10
30 6.00

5.17
67 990 1722 x 920 x 1659 F30E (L30F) 3 110
L37e 7.5

10
37 7.12

6.31
67 1033 1722 x 920 x 1659 F45E (L37F) 3 120
L45e 7.5

10
45 8.67

7.54
67 1055 1722 x 920 x 1659 F45E (L45F) 4

3
120
L30RS - L45RS Regulated speed
Compressor

Model
Nominal

Pressure
[bar g]
Drive

Motor
[kW]
FAD1]

Min - Max
[m3/min]
Noise Level2]

at 70% load
[dB(A)]
Weight

[kg]
Dimensions

L x W x H
[mm]
L30RS 5-10 30 1.33 - 5.53 66 925 1722 x 920 x 1659
L37RS 5-13 37 1.41 - 6.90 67 952 1722 x 920 x 1659
L45RS 5-13 45 1.41 - 8.02 70 974 1722 x 920 x 1659

1 Data measured and stated in accordance with ISO 1217, Edition 4, Annex C & E at the following conditions:
Air Intake Pressure 1 bar a, Air Intake Temperature 20°C, Humidity 0% (Dry)

2 Measured in free field conditions in accordance with the ISO 2151, tolerance ± 3dB(A)

3 Data refer to ISO 7183, working pressure of 7 bar, inlet temperature 35°C and ambient temperature °C.