Products
Rotary Screw Air Compressors
Oil-free Compressors
Compressed Air Dryers
Air Treatment & Accessories
Industrial Rotary Vane Solutions
Portable Compressors
EcoPlant Dynamic Control
EPL QuickFit
Custom Engineered Products
Buyer's Guide
Sustainable Compressed Air
Compressed air management systems
CompAir Wiki
Rotary Screw Compressor Technology Explained
Oil lubricated Air Compressor Technology
Which Towable Compressor to Select for Your Application
Variable Speed Compressors for Improved Energy Efficiency
What is Compressed Air ?
Air Compressor Oil
IES2 Efficiency Standard
Industries & Applications
Defence Industry Solutions
Construction Air Compressors
Textiles Industry
Food and Beverage
Pharmaceutical
Chemical
Automotive
Electric Vehicle Manufacturing
Electronics
Industrial Manufacturing
General
Service & Support
Compressed Air Rental Services
Portable compressors service and support
Air Compressor Filter
Airend Replacement
Avoid Leakages
Oil Sampling
iConn
Genuine CompAir Air Compressor Parts
Assure Service Agreements
Compressor Service Schedules
Warranty
Pressure Equipment Check
Dryer Maintenance
Air Audits
How to Improve the Efficiency of Your Compressor Installation
FAQ compressor servicing
About
Become a Business Partner
Careers
Worldwide Locations
News and Events
Back to the product list

Lubricated Rotary Screw Compressor 22 - 30 kW

CompAir L23 - L29, RS

Energy efficiency was the key focus of the development of this recent compressor range. The high-output in-house made airend with slow rotational speed reduces significantly the energy costs. In addition to this, the innovative design of the fail safe shaft seal, integrated oil filter and oil regulation valve, ensures external hoses are reduced to a minimum to guarantee the highest levels of quality and reliability are achieved.

This range comprises of fixed speed and regulated speed (RS) models and is available with a highly efficient heat recovery system.

  • High reliability and high quality compressed air
  • Superior energy efficiency
  • High flexibility
  • Small footprint
  • Low maintenance costs
RS internal Delcos Pro SE image

Premium efficiency airends

Premium quality semi integrated airends designed and manufactured in house together with all the extra features included as standard assure the high reliability and the premium performance of our new oil lubricated screw compressors.

 

High efficiency electric motor

The compressors are equipped with a high efficiency electric motor class IE3 as a standard.

 

Easy maintenance & service

As always our oil lubricated compressors are designed for high efficiency but also for easy and quick service. The unique semi integrated design of the airend and the optimization of service parts, like separator and filters, assure easy and quick service of the complete package.

The modern design, made of quality components, provides the reliability operators expect from their compressed air source. The high-out airend and the energy efficient IE3 electric motor are the key constituents that guarantee highest performance levels. Being equipped with high performance separator filtration ensures highest quality air
(< 3ppm oil carryover) is delivered to the compressed air network. The high efficient and extremely quiet thermostatically controlled motor driven fan allows compressor operation in the work place and the use of the maximum duct length without further assistance.

inside of L23 Fixed speed rotary screw compressor

Delcos Pro SE Controller

The upgraded frame 2+ will feature our new Delcos Pro SE compressor controller has the capability to have programmable inputs and outputs, control additional equipment as well as providing clear readable text from a Graphic Display with modern user interface.

  • 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
  • Micro-SD-Card for alarm - & data logging
  • Integrated BLS-Functionality & Integrated Web-Server Light via or with optional module for RS485 interface & Ethernet connection

The pressure setting can be easily adjusted via the controller.

Declos pro compressor controller
l23 l29_frame2plus_data en new

CompAir Genuine Parts ensure the safe and economical operation of your system. Compliance with the maintenance intervals is essential for energy efficiency. In the event of a pressure loss due to improper filters, the high energy requirement exceeds the cost of maintenance. Do not endanger the safety of your production. Externally identical components can differ considerably.

CompAir Service Kits include all genuine parts and wear parts for the respective maintenance and ensure optimum operation of the systems.

Model Number

Number

Description

L23 - L29 (V2)

CK4122-3-N

Separator Kit (requires CK2 Kit)

L23 - L29RS (V2)

CK4122-3-RS-N

Separator Kit (requires CK2 Kit)

L23 - L29 (V2)

CK4122-3-EK-N

4000 Hour Service Kit (contains Air/Oil filter, Separator)

L23 - L29, RS

CK4122-3-RS-EK-N

4000 Hour Service Kit (contains Air/Oil filter, Separator)

L23 - L29, RS (V2)

CK8122-2-N

Major Kit (requires also CK4 Kit + CK2 Kit)

L23 - L29

SCWOBG2-5

Screw Warranty Oil Fluid Force, 5 l

L23 - L29

SCWOBG2-20

Screw Warranty Oil Fluid Force, 20 l

L23 - L29

A92130520

CompAir Warranty Oil AEON S, 5 l

L23 - L29

A92130530

CompAir Screw Warranty Oil AEON S, 20 l