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An air compressor is a huge investment, so take your time to discover air compressors and the various models and options.

Purchasing the wrong air compressor will not only get you disappointed (in regards to effectiveness or power or air output), but can likewise set you up for huge upkeep expenses in the future.

Compressed air is utilized widely throughout market and is often considered the "fourth utility" at most centers. So ... prior to you invest the cash ... invest some time to discover these compressed air fundamentals.

1. Gain a standard understanding of Compressed Air terms:

Knowing these essentials can accelerate your selection procedure and increase your capability to select the most effective and cost reliable air compressor system. You'll be better informed to speak about your requirements with any air compressor sales agent.

SCFM: Standard Cubic Feet per Minute.

This is the volume of air circulation. You will have to understand what does it cost? SCFM you have to run your equipment.

PSIG: Pounds per Square Inch Gauge

It is the pressure resulting from a force used to a location of one square inch ... a system of pressure relative to the surrounding environment.

ISO: International Organization for Standardization

The ISO provides a set of Standard Classes of Compressed Air Quality.

ISO (International Organization for Standardization) is the world's biggest designer and publisher of International Standards.


The task cycle of a machine describes for how long it can keep operating before it needs a rest, or what percentage of the time it's developed to be in use. The Duty Cycle is normally 75% in Reciprocating Compressors and 100% with Screw Air Compressors. Example: During one hour of operation for a Reciprocating Compressor, the compressor will run 75% of that hour - or run for 45 minutes and rest for 15 minutes.

ELECTRICAL REQUIREMENTS: VOLTAGE, AMPERE and PHASE: You must understand what is available at your place to run your devices. Always have a certified electrical expert review electrical requirements

COMPRESSOR LOCATION: These terms handle the physical place of your compressor in relation to other equipment, sound level requirements, and ventilation. Also consider the need to have adequate area around your compressor to perform needed maintenance.

2. Gather your crucial information.The best and most convenient place to begin is to find exactly what your air requirements are inning accordance with your devices manufacturer's requirements. Then ... determine the answers to the following questions:

How much air circulation (SCFM or CFM) is needed to operate ALL associated devices?
CFM assists you identify the HORSEPOWER you'll require ... which also affects your POWER requirements.

What does it cost? pressure (PSIG or PSI) is had to run ALL related devices? Compressor discharge pressure (PSI: pounds per square inch) must surpass the PSI requirement of all pneumatic tools or equipment being run. You want to make sure that your compressor can effectively provide the air you need for ALL your devices.

What ISO Air Quality Classification do you need? Do you require oil-free air? Breathing air? Both of these can be produced with oil-free compressors, or with lubed compressors and additional purification devices. Careful consideration should be provided to the risk and cost associated with item contamination, prior to choosing an oil-free or oiled air compressor.

What Class does your air fall into? Plant Air: Air tools, general plant air Instrument Air: Laboratories, paint spraying, powder finish, climate control Process Air: Food and pharmaceutical process air, electronics Breathing Air: Hospital air systems, diving tank refill stations, respirators for cleansing and/or grit blasting
Exactly what are your electrical or power requirements? Determine offered inbound electrical service prior to specifying an air compressor. Always have a certified electrical contractor evaluation electrical requirements. You may need to upgrade your electrical service.

Where is the very best location for your compressor? When using a compressed air system within an operation is where to physically locate the system, a crucial consideration. There isn't just one way to set up a compressor, but know all the advantages and downsides to each system and layout. For many plant environments, compressed air systems are created to fit in a central area, nearby or near the actual applications in which it serves. Sometimes it may be more useful to have numerous smaller compressors with separate circulation systems located throughout a plant rather than one larger compressor.

Do you require a back-up compressor? Downtime can be very expensive. If you need a back-up, consider how essential compressed air is to your operation to figure out.
3. Apply your knowledge and data to help identify your air compressor specs.
Now you are all set to take all your info collected on your air compressor needs and speak to an authorized air compressor distributor. With your essential details in hand ... you can make a smart and expense efficient choice.

The 2 most popular kinds of air compressors are Reciprocating Compressors and Rotary Screw Compressors

Reciprocating Air Compressors.

- Low preliminary cost

- Low upkeep expense

- Higher energy operating expense

- Maximum Duty Cycle = 75%.

Reciprocating compressors are offered in sizes from less than 1 hp to more than 600 hp. Oil less compressor models are also available for applications requiring a greater quality of air, such as breathing air in medical facilities, or for use in food or pharmaceutical production.

Rotary Screw Air Compressors.

- Medium initial expense.

- Medium maintenance cost.

- Lower energy operating expense.

- Maximum Duty Cycle = 100%.


There are numerous kinds of Air Compressors to pick from and many things to consider in order to pick the compressed air system that best suits your requirements. Key concerns are always reliability, cost-effectiveness, ease of operation and maintainability.

1. Comprehend your requirements.

2. Gather your info and specifications from devices makers, and review your power requirements.

3. Use exactly what you've learned and the data gathered ... and speak to an authorized and knowledgeable compressor supplier to assist you make the very best equipment option.

The Green Book leading industrial, commercial, and consumer directory in Singapore offers various Air compressors 1 hp 25 hp from different Companies that can attend to various air compressors 1 hp 25 hp needs fast and easy.

Basic Listings

Air Power Resources Pte Ltd

Blk 30 Loyang Way #04-22 Loyang Ind Est S(508769)

Air Power Resources is a Company that specializes in Vane, Screw, Centrifugal and Reciprocating air compressors. Air Power's Air ...

Atlas Copco (SEA) Pte Ltd

25 Tuas Ave 2 S(639456)

Atlas Copco has been driven by an innovative spirit ever since the start in 1873. We firmly believe that there is always a better way of ...

Atom-Drive Pte Ltd

3018 Bedok Nth St 5 #05-48 Eastlink S(486132)

Atom-Drive Pte Ltd is an Air Compressor, Industrial Chiller & Pump Company in Singapore. Specialty:Main Distributor in Singapore, ...

Beng Chuan Machine Pte Ltd

10 Admiralty St #04-82 North Link Bldg S(757695)

Boge Kompressoren Asia Pacific Pte Ltd

9 Toh Guan Rd East #03-01 S(608604)

BOGE is already 100years in providing engineering expertise, knowledge and experience that has an outstanding compressor formula! BOGE is ...

CompAir Far East Pte Ltd

30 Boon Lay Way #01-01 S(609957)

CompAir Far East Pte Ltd (CFE) is a wholly owned subsidiary of Gardner Denver Inc., an U.S. stock exchange listed, multi-national ...

Far East Motors

801 Lor 7 Toa Payoh #01-01 WBL Bldg S(319319)

Far East Motors was established in the year 1936 with primary business activities of distributing and offering after-sales service of ...

Hitachi Asia Ltd (Tampines)

7 Tampines Grande #07-01 Hitachi Sq S(528736)

Hitachi Asia Ltd

30 Pioneer Cres #10-15 West Park Biz Central S(628560)

As a regional headquarter, Hitachi Asia Ltd (HAS) markets electric motors, air compressors and digitalized inverters. It is also ...

Homely Hardware Pte Ltd (First Centre)

50 Serangoon Nth Ave 4 #01-10/11 First Centre S(555856)

Hup Hong Machinery (S) Pte Ltd

101 Kitchener Rd #01-12/14 Jln Besar Plaza S(208511)

Hup Hong Machinery (S) Pte Ltd has reached numerous milestones in the industry since our establishment in the year 1972. The passion, ...

Homely Hardware Pte Ltd (Toh Guan)

48 Toh Guan Rd East #01-98 Enterprise Hub S(608586)