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Oil Free Scroll Compressor

Oil Free Scroll Compressor
Oil Free Scroll Compressor
Product Code : 01
Product Description

Cutting edge technology development

CompAir have been at the forefront of oil-free compressor design and manufacture for over 90 years, and are committed to quality, innovation and understanding the customers’ individual business and operational requirements. Not only meeting, but exceeding quality and production objectives for industries across the globe, our oil-free compressors are used in food and beverage, pharmaceutical, electronic, healthcare and power generation applications to name just a few.

Today, CompAir remain a frontrunner in the development of innovative oil-free compressor technology, by listening to and understanding our customers’ needs and challenges. Committed to developing environmentally friendly solutions, we ensure that our customers meet the demands of climate change legislation - reducing their carbon footprints by cutting energy bills and simply operating more efficiently.

Specification :

Pressure range

8 to 10 bar

Volume flow

21.2 to 106 m3/hr

Motor power

4 to 15 kW

Contaminant free. Risk free. 100% Oil-free

Compressed air purity is crucial for many industry sectors, such as medical, research and biotechnology. The new S-Series of oil-free scroll compressors from CompAir does not use any oil anywhere in the compressor and has been certified ISO 8573-1 Class 0 and silicone free, which represents the highest air quality level possible.

Class

Concentration total oil (aerosol, liquid, vapour) mg/m3

0

As specified by the equipment user or supplier and more stringent than class 1

1

< 0.01

2

< 0.1

3

< 1

4

< 5

In addition to the fulfilment of legal requirements, the oil-free scroll technology reduces the costs of ownership by avoiding oil filter replacements, oil condensate treatment and energy to combat the pressure loss caused by filtration.

The new S-Series from CompAir

  • 100% oil-free design
  • High reliability
  • Continuous operation, 100% duty cycle
  • Energy efficient
  • Low vibration and sound levels
  • Compact design
  • Low maintenance due to less moving parts

Compressor configuration

Depending on the application requirements, the versatile S-Series from CompAir is available in various kW sizes. The scroll compressor range starts with Simplex units at 4, 6 and 8 kW and the Duplex units with 7, 11 and 15 kW. The compressor design features a very clean, simple and serviceable layout.

Industries with applications requiring oil-free air:

  • Transportation
    • traditional and hybrid trucks, transit buses, school buses and trains
  • Medical/Healthcare
    • instrument air and breathing air
  • Biotechnology
    • laboratory equipment
  • Automotive
    • painting
  • Food & Beverage
  • Electronics
  • Commercial Printing
  • Drug Manufacture

Scroll compression explained :

  • An orbiting (rotating) scroll and fixed scroll housing are mated to create the compression chambers
  • The continual movement of the orbiting scroll moves atmospheric air from the intake toward the center, compressing the air into progressively smaller areas
  • The compressed air is directed to the center discharge port of the compressor
  • Discharge pressure is accomplished during multiple stages of compression, resulting in a continuous intake suction and discharge

CompAir S-Series

  • Automatic Condensate Drain
  • Rigid Framework
  • 5 Micron Inlet Filter
  • Fork Slots for Easy Handling
  • Unique Chambered Design
  • Maximised Cooling and Serviceability
  • Large Industrial Aftercoolers
  • Premium Efficient TEFC Motor
  • High Volume Cooling Fan
  • Low Noise Sound Enclosure
  • Internal Vibration Isolators

The S-Series from CompAir is available with different controller options. The Simplex versions can be either equipped with the basic relay panel or optionally with the Deluxe HMI electronic controller.

  • NEMA 1, UL508A Labeled Panel
  • Magnetic Contactor with Overload Protection
  • 115V Control Circuit Transformer with Fusing
  • Door Mounted TOA Switch
  • Green Power On Light
  • Emergency Stop
  • Reset Button
  • Run Time Meter
  • Pressure Gauge

The optional Deluxe HMI control from CompAir has easy to use navigation and friendly graphics that deliver interactive and intuitive information at your fingertips.

With a built in integral webserver, via ModBus TCP Ethernet connection, these controllers provide visibility to the scroll compressor system from any computer or mobile device with internet connection.

Deluxe HMI

  • 3.5" Full Color Touch Screen
  • PLC Controlled
  • Lead/Lag Control with Forced Alternation
  • System Capacity and Operation Trending
  • 26 Language Options
  • 24VDC Power Supply with Fusing
  • System Run Time Meter
  • Alarm/Fault Log
  • System Discharge Pressure
  • Pump Discharge Temperature
  • System Maintenance Timers
  • Integral Webserver
  • Modbus TCP Interface over Ethernet

CompAir - Compressed air solutions

Modern production systems and processes demand increasing levels of air quality. A CompAir compressed air system utilising the latest technology provides an energy efficient solution at lowest life cycle costs. Implementing heat recovery and sequencers further help to maximise the efficiency.

The right filtration and drying systems ensure that the equipment remains protected. Using CompAir nitrogen generators provides many advantages over traditional outsourced supplies, such as greater flexibility and significant impact on time and costs.

CompAir S-Series - Technical Data

Simplex :

Model

Nominal Pressure

Drive Motor

FAD at 8 bar g

FAD at 10 bar g

Noise Level

Dimensions

Weight

(bar g)

(Kw)

(m3/hr

(m3/hr

[dB (A)]

LxWxH (mm)

(Kg)

S04

8/10

4

23.6

21.2

65

1168x686x711

315

S06

8/10

5.5

34.5

26.0

70

1168x762x711

352

S08

8/10

7.5

53.0

41.3

73

1168x762x711

367

Duplex :

Model

Nominal Pressure

Drive Motor

FAD at 8 bar g

FAD at 10 bar g

Noise Level

Dimensions

Weight

(bar g)

(Kw)

(m3/hr

(m3/hr

[dB (A)]

LxWxH (mm)

(Kg)

S04

8/10

7

47.2

42.5

64

1420x864x1404

562

S06

8/10

11

69.0

52.0

68

1422x864x1397

599

S08

8/10

15

106.0

82.6

71

1422x864x1397

615

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 20oC / 68oF ; Humidity 0 % (dry)

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

Core points:
  • Featured with application specific design, the Oil Free Scroll Compressor of CompAir represents utilization of pioneering technology and unmatched quality to meet the exact requirements of global customers. 
  • The offered oil free compressor has extensive utilizations in healthcare, food and beverage, power generation and electronic industries. 
  • As a distinguished organization, compare has adopted customer centric business approach to design its Eco friendly range of oil free compressor to meet the precise requirements of customers. 
  • Being environment friendly, this compressor guarantees about its less emission rate and helps to save electricity bill to a great extent. 
  • Approved by ISO 8573-1 Class 0, this silicon free compressor helps to maintain purity of air in different sectors that include biotechnology, research and pharmaceutical.
  • Apart from its standard quality, this oil free compressor helps to save maintenance cost associated with filtration pressure loss, repairing of oil condensate system and altering of oil filter. 
  • Advantages of S-Series oil free compressor include:
  • Completely oil free operation mode
  • Self regulated condensate drainage facility
  • Hassle free operation
  • Inlet filter of 5 micron size
  • Highly efficient cooling fan
  • Insulated housing part with minimal noise level
  • Energy efficient TFC motor
  • Fork slots for its trouble free controlling purpose
  • Solid structure of its chamber
  • In built vibration isolators
  • Well built after coolers
  • Less energy consumption rate
  • Solid structure
  • Uninterrupted operation

The Simplex version of this compressor is accessible with 6kW, 4kW and 8 kW capacity options and its Duplex variant can be obtained in 11kW, 7kW and 15kw options.

Applications:
  • Electronics
  • Medicine production
  • Food processing and beverage production
  • Commercial printing
  • In health care industry this compressor is used for generating breathing air and instrument air.
  • In biotechnology field, this compressor is used as a suitable laboratory apparatus
  • In transportation sector, it is used as an essential part of trains, hybrid as well as traditional trucks, school buses and transit buses.

Working principle of the offered compressor:

  • The compression chambers of this compressor consist of fixed and movable scroll housings that are instrumental in drawing outside air inside the narrow spaces of this compressor via compressing technique.
  • The compressed air is transferred to the main section of its discharge port where discharge pressure is applied on the conveyed air.

The S-Series version of CompAir can be obtained with below mentioned features:

  • TOA switch located on its door
  • NEMA 1, UL508A labeled panel
  • Emergency stop button
  • Run time meter
  • Reset button
  • Control circuit transformer of 115V capacity with fusing function
  • Pressure gauge
  • Green colored light to denote its power status

The Delux HMI version of this compressor is equipped with

  • PLC controlled mechanism
  • Alarm facility to denote its operation malfunction
  • 3.5’’ colored touch screen
  • Web server
  • 26 language supporting function
  • Ethernet with Modbus TCP interface facility
  • Power supply system of 24VDC capacity and fusing option
  • Timers for maintenance purpose
  • Lag or Lead control function with forced alternation feature
  • Pump discharge temperature
  • Meter facility to measure duration of its operation

The advanced compressor of CompAir adopts cutting edge technology that enhances its heat recovery function by consuming minimal energy. The latest design of its drying system and filtration accessories ensure its long working life, help to save its operation cost and time. 



 

 

 


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