The Benefits of Oil-Free Compressed Air

As the demand for high-quality air is increasing hurriedly, industries are using air compressors to run their businesses in a hassle-free way. The markets are crammed with various types and sizes of compressors which can satisfy the different needs of the customers. But in today’s manufacturing environment, companies are looking for some solutions which will not only reduce their operating costs but also eradicate contamination risks and lessen environmental footprints. That’s why companies like Indoair is switching to oil-free compressors because these types of compressors can easily address all the above issues. Indoair has invented its new IAH series and NL series compressors which are 100% oil-free.

What is oil-free compressed air?

In a conventional air compressor, generally, air comes out inside the compression chamber because of turning piston. This piston needs lubrication or oil to operate the compressor. But oil-free compressors don’t demand oil because all the cylinders are already pre-lubricated. Moreover, a Teflon-coated layer safeguards them and allows them to stay in a lubricated stage permanently.

How does it work?

Through an unloader valve, the oil-free compressor helps outside air to enter inside. From there, the air passes through an air filter. But the air filter passes only cleaned and purified air and prevents the damage of compressor by holding dirt, grime, and debris. Now, the unloader valve opens, and it helps the compressor pump air to enter the chamber. Once the valve is closed, the compressor starts running. When the compressor is in running condition, it won’t take any more air.

Now, let’s take a look at some of the benefits of oil-free compressors.

1. Less maintenance: In a traditional compressor, you need to change the oil regularly. Once you change the oil, you need to dispose of it. This is undoubtedly a time-consuming as well as money-consuming task. Moreover, you need air and oil separator elements and filtration in order to remove oil aerosols. But with an oil-free compressor, you can easily get rid of all these tasks. To enhance the life of your compressor, after each use, you should drain the air compressor tank completely.

2. Lighter to lift: Oil-free air compressors contain only fewer parts inside. That’s why they weigh much less than conventional ones. The weight of an oil-free compressor is nearly 20 pounds, while on the other hand, a traditional compressor can weigh several hundred pounds. That’s why oil-free compressors are the perfect choice for small and medium types of jobs at home. 

3. Lower cost: By using oil-free compressors, you can save a chunk of money for your business. Due to their simple and facile design, their cost is much lower than the traditional ones. Oil-free compressors have only fewer parts this means there will be fewer repair or replacement requirements. Some oil-free compressors come with regulators and these will help you to use energy only when you need it.

4. Multiple uses: There are some limitations to the traditional compressors. But you can operate oil-free compressors more than one direction. Due to their size and lighter weight, you can shift them easily from one place to another and can move them horizontally or vertically as per the requirement of your job. Since these compressors are oil-free, there will be no leakage problems especially when you tilt them in different directions.

5. Faster start: An oil-based compressor demands more amplifiers to start working. They are not suitable in colder areas. If you are planning to use an oil-based compressor in a cold garage, you may face difficulties to start it. This is because oil is more viscous and that’s why it is difficult to move at colder temperatures. But you can start oil-free compressors much faster and easily irrespective of the temperature.

6. Environment-friendly: If you extirpate oil from the air compressor, then this will keep the environment safe. Because an oil-free compressor does not release contaminants into the air. But you need to perform certain tasks to clean and oil-free air. Thus, oil-free compressors are the apt choice for industries like food, beverages, paper, and medicine. 

These are some benefits of oil-free compressed air. Try to use an oil-free compressor because by using this type of compressor, you are not only saving your money but also you are saving the planet.

Indoair IAH series and NL series oil-free compressors

Indoair has developed new IAH series oil-free compressors which are highly used in various industries like the cosmetics industry, food industry, aeronautics, hospitals and pharmaceutical industries. Now, let’s take a look at some exclusive features of these compressors.

Canopy for low noise level:

The new IAH series compressors come with a well-designed canopy with an inner lining of sound insulation. This minimizes the noise level around the compressor.

Electric panel: 

• This type of compressor possesses star-delta starter with thermal protection which reduces rush current to the motor during start-up and smooth running of the motor.

• All electrical controls are done through MMI operation.

• A large mushroom emergency button is there for quick stoppage of the compressor.  Any operator can easily access its location. 

Air cooling system of the compressor:

• An impeccably designed fan is mounted on the motor shaft. This fan has a suitable suction area for cooling both the motor and the compressor.

• There is a well-designed exhaust passage at the top of the canopy. Through this passage, hot air can easily escape into the atmosphere.

Controller:

Numeric Control system generally monitors, regulates, produces error diagnosis and portrays warning signals both visual and audible.

• Touch screen MMI, clear & easy to modify parameters.

• Page displays are user-friendly

• There is a status warning indication which prevents potential damages to the equipment.

• Service warning signals to indicate oil filter or air filter change.

• In case of abnormal parameters, the compressor will shut down automatically to prevent damage.

Piston ring:

There are two types of piston rings.

Straight cut piston ring

This type of ring provides a minimal leakage path. This one-piece ring is widely used in the application, where minimal and controlled leakage is acceptable.

Uncut Rider ring

The uncut (solid) rider rings are designed in such a way so that they have an interference fit in the rider ring groove. These types of rings are used when the rider ring passes over the valve ports or into a counterbore on the end of the cylinder.

Intake filter:

A well-designed filter usually prevents atmospheric dust from entering the cylinder.

Are you looking for oil-free air compressors manufacturers in India? Then, you should take a look at the profile of Indoair. Indoair is one of the leading oil-free air compressors manufacturers in India. They embrace their clients with some high-quality oil-free air compressors which will help them to grow their businesses and profit. By visiting their site, you can check their products and prices. You can even ask them for a quotation for your oil-free air compressor.