The design concept is based on absolute reliability and flexibility. This range incorporates the latest technological advances and components which are designed for long service life to offer operators total piece of mind. The availability of a wide range of different version and options makes them suitable for almost all applications. This ranges from additional regulated speed models, receiver mounted versions including refrigerant dryer (Airstation) and integrated heat recovery option

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Benefit


  • High reliability and high quality compressed air
  • Easy operation and easy installation
  • High flexibility
  • Small footprint
  • Energy efficient fully integrated airend design
  • Low maintenance costs

Design

The advanced design of the high efficiency airend allows operation at low rotational speeds, and consequently lowers the energy costs. The innovative integrated design, including oil separation, oil filter and thermostatic bypass valve, reduces the number of external hoses and components offering excellent reliability. The compressors are equipped with an energy saving IE 3 electric motor with reduced CO2emissions. As the compressors offer low noise levels they can be placed at the point of use.

Controller

Delcos Pro Controller

The control system ensures reliable operation and protects the investment by continuously monitoring operational parameters. The Delcos Pro also has the capability to have programmable inputs and outputs, control additional equipment as well as providing the all relevant information in clear readable text:

  • Discharge/line pressure display
  • Air/oil temperature display
  • Total hours run and under load
  • Service due indicator
  • Enhanced fault log monitor
  • Real time clock
  • Timer controlled stop/start
  • Remote start/stop
  • Auto restart after power failure
  • Second pressure setting
  • Status indication
  • RS485 – Modbus RTU

The pressure setting can be easily adjusted via the controller.

Models

CompAir L-Series L07 – L22 – Technical Data

L07 – L22 Fixed Speed

Compressor Model Nominal Pressure

[bar g]
 Drive Motor

[kW]
 FAD 1

[m3/min]
 Noise Level 2

[dB(A)]
 Weight

[kg]
 Dimensions

L x W x H
[mm]
L07 7.5 7.5 1.30 70 205 667 x 630 x 1050
10 1.06
13 0.85
L11 7.5 11 1.82 70 219 667 x 630 x 1050
10 1.61
13 1.32
L15 7.5 15 2.70 70 335 787 x 698 x 1202
10 2.26
13 1.80
L18 7.5 18.5 3.25 71 361 787 x 698 x 1202
10 2.74
13 2.34
L22 7.5 22 3.65 71 367 787 x 698 x 1202
10 3.21
13 2.61

L07RS – L22RS Regulated Speed

Compressor Model Nominal Pressure

[bar g]
 Drive Motor

[kW]
 FAD 1 Noise Level at 70% load 2

[db(A)]
 Weight

[kg]
 Dimensions

L x W x H
[mm]
min. max.
L07RS 7.5 7.5 0.48 1.26 63 222 667 x 630 x 1050
10 0.44 1.01
13 0.41 0.83
L11RS 7.5 11 0.63 1.81 64 231 667 x 630 x 1050
10 0.64 1.56
13 0.57 1.26
L15RS 7.5 15 0.92 2.60 67 365 787 x 698 x 1202
10 0.86 2.18
13 0.83 1.67
L18RS 7.5 18.5 1.33 3.05 68 381 787 x 698 x 1202
10 1.28 2.62
13 1.22 2.20
L22RS 7.5 22 1.04 3.54 69 386 787 x 698 x 1202
10 0.93 3.15
13 0.90 2.66

L07 – L22 / L07RS – L22RS Airstation

Compressor Model Nominal Pressure

[bar g]
 Refrigeration Dryer 3 Air Receiver Air Outlet Weight

[kg]
 Dimensions

L x W x H
[mm]
L07 / L07RS 7.5 F12HS-BO 270 litres RP 3/4″ 336 / 353 1541 x 695 x 1577
10
L11 / L11RS 7.5 F18HS-BO 270 litres RP 3/4″ 350 / 362 1541 x 695 x 1577
10
L15 / L15RS 7.5 F30HS-BO 500 litres RP 1″ 545 / 575 1883 x 815 x 1825
10
L18 / L18RS 7.5 F39HS-BO 500 litres RP 1″ 617 / 637 1883 x 815 x 1825
10
L22 / L22RS 7.5 F39HS-BO 500 litres RP 1″ 622 / 641 1883 x 815 x 1825
10

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 / 14.5 psi, Air Intake Temperature 20°C / 68°F, Humidity 0% (dry)

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

3 The refrigerant dryer requires a separate electric supply. Data refers to DIN ISO 7183, 8573-1:2001
(class 4, pressure dew point 3°C). For further specifications please refer to refrigerant dryer documentation.