Reciprocating Oil Free High Pressure Water-Cooled 40 To 215 HP
The search for a reliable 100% Oil Free quality air has prompted INDO-AIR to come out with totally engineered, tested and high performance range of compessors. To ensure the product quality in the production of PET bottles, containers for home care / cosmetic products, food products, pharmaceutical products, usage in aeronautics, turbine & hydraulic circuit pressurizing & pharmaceutical industries, INDO-AIR has developed its new IAH series compressors.
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INDO-AIR IAH Series Compressors
100% Oil Free Air Compressors For Special Applications:
The search for a reliable, 100% oil free quality air has prompted INDO-AIR to introduce a totally engineered, tested and high performance range of compressors. To ensure the product quality in the production of PET bottles, containers for home care / cosmetic products, food products, pharmaceutical products, usage in aeronautics, turbine & hydraulic circuit pressurizing & pharmaceutical industries, INDO-AIR has developed its new IAH series compressors.
Canopy For Low Noise
An unique feature of INDO-AIR IAH series compressor which is part of the standard supply. A well designed canopy with inner lining of sound insulation ensures low noise level around the compressor.
Electric Panel
- Conforms to International standards of electrical components and wiring.
- Star-delta starter with thermal protection to reduce in rush current to the motor during start up and smooth running of motor.
- All electrical control through MMI operation.
- A large mushroom emergency button for quick stoppage of compressor in an easy accessible location at operator level.
Air Cooling Of The Compressor System
- An adequately designed fan mounted on motor shaft with suitable suction area for cooling the motor as well the compressor.
- Suitably designed exhaust passage at the top of canopy for hot air to escape to atmosphere.
Controller
Indo Numeric Control system monitors, regulates, makes error diagnosis and displays warning signals both visual & audible.
- Touch screen MMI, clear & easy to modify parameters.
- User friendly page displays.
- Status warning indication thus ensuring prevention of potential damages to the equipment.
- Service warning signals to indicate oil filter / air filter change & Service Alarm etc.
- Compressor auto shut down in case of abnormal parameters to ensure damage prevention.
Piston Ring
Straight cut piston ring
This ring provides a minimal leakage path. It is the most widely used one piece ring in application, where slight, controlled leakage is acceptable
Uncut Rider ring
The uncut (solid) rider rings are designed to have an interference fit in the rider ring groove. They must be used wherever the rider ring passes over the valve ports or into a counter bore on the end of the cylinder.
Intake Filter
Adequately designed filter element to prevent atmospheric dust entering the cylinder and the filter body to smoothen the air pulsations with silencer.
Technical Data
Technical Specifications
| MODEL | MOTOR | Discharge Pressure | Discharge Flow | ||||
|---|---|---|---|---|---|---|---|
| HP | KW | BAR | PSIG | I / SEC | M3 / HR | CFM | |
| IAH 40-35 | 40 | 30.00 | 25-35 | 350-500 | 52 | 187 | 110 |
| IAH 50-40 | 50 | 37.00 | 35-42 | 500-600 | 62 | 223 | 132 |
| IAH 60-40 | 60 | 45.00 | 35-42 | 500-600 | 75 | 270 | 160 |
| IAH 75-40 | 75 | 55.00 | 35-42 | 500-600 | 93 | 333 | 197 |
| IAH 100-40 | 100 | 75.00 | 35-42 | 500-600 | 123 | 440 | 260 |
| IAH 120-40 | 120 | 90.00 | 35-42 | 500-600 | 145 | 516 | 305 |
| IAH 150-40 | 150 | 110.00 | 35-42 | 500-600 | 162 | 582 | 352 |
| IAH 180-40 | 180 | 132.00 | 35-42 | 500-600 | 192 | 688 | 405 |
| IAH 215-40 | 215 | 160.00 | 35-42 | 500-600 | 243 | 870 | 512 |
| MODEL | IAH 40-35 | IAH 50-40 |
|---|---|---|
| MOTOR HP | 40 | 50 |
| MOTOR KW | 30.00 | 37.00 |
| Discharge Pressure BAR | 25-35 | 35-42 |
| Discharge Pressure PSIG | 350-500 | 500-600 |
| Discharge Flow I/SEC | 52 | 62 |
| Discharge Flow M /HR | 187 | 223 |
| Discharge Flow CFM | 110 | 132 |
| MODEL | IAH 60-40 | IAH 75-40 |
|---|---|---|
| MOTOR HP | 60 | 75 |
| MOTOR KW | 45.00 | 55.00 |
| Discharge Pressure BAR | 35-42 | 35-42 |
| Discharge Pressure PSIG | 500-600 | 500-600 |
| Discharge Flow I/SEC | 75 | 93 |
| Discharge Flow M /HR | 270 | 333 |
| Discharge Flow CFM | 160 | 197 |
| MODEL | IAH 100-40 | IAH 120-40 |
|---|---|---|
| MOTOR HP | 100 | 120 |
| MOTOR KW | 75.00 | 90.00 |
| Discharge Pressure BAR | 35-42 | 35-42 |
| Discharge Pressure PSIG | 500-600 | 500-600 |
| Discharge Flow I/SEC | 123 | 145 |
| Discharge Flow M /HR | 440 | 516 |
| Discharge Flow CFM | 260 | 305 |
| MODEL | IAH 150-40 | IAH 180-40 |
|---|---|---|
| MOTOR HP | 150 | 180 |
| MOTOR KW | 110.00 | 132.00 |
| Discharge Pressure BAR | 35-42 | 35-42 |
| Discharge Pressure PSIG | 500-600 | 500-600 |
| Discharge Flow I/SEC | 162 | 192 |
| Discharge Flow M /HR | 582 | 688 |
| Discharge Flow CFM | 352 | 405 |
| MODEL | IAH 215-40 |
|---|---|
| MOTOR HP | 215 |
| MOTOR KW | 160.00 |
| Discharge Pressure BAR | 35-42 |
| Discharge Pressure PSIG | 500-600 |
| Discharge Flow I/SEC | 243 |
| Discharge Flow M /HR | 870 |
| Discharge Flow CFM | 512 |
● Flow measurement at outlet of compressor net of all losses at ● Ambient temp 25°C ● Suction pressure 1 bar
● Relative humidity 0% ● Cooling water temp 20°C ● Equipment limitations : Altitude 1000 m, Amb Temp 50°C
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FAQs
Common questions we get asked about air compressors with our replies.
Trouble shooting questions are answered on another page, there links to other popular air compressor related pages to the right.
How air is Compressed ?
The atmospheric air enters the compressor at atmospheric pressure and leaves it as a high pressure at low volume gas . This process can be done by Piston or by Rotary.
Why Compressed Air is needed?
All process in indusries can not be done with atmostpheric pressure hence air is required to compress so that process can be been done.
volume of 0.818 m3; or 1 lb of air a volume of 13.07 ft3.
What are points to be considered for Compressor selection?
- Causing leakages causing facrors like rust and scale deposits in steel pipes
- Any resistance
- Improper selection of pressure controling devices in the system
- Moist in electro-magnetic controls
- Freezing of moisture in pneumatic conveying system
- Inaccurate moving parts
Why Quality of Compressed Air is Important?
- To reduce the running costs
- Easy maintenance at low costs
- Quick operation
Common impurities found in Compressed Air?
- Humidity
- Dust particles
- Oil mixed during the process by the compressor
- Gases, Vapours, Fumes.
- Bacteria/Viruses
Defination of Dew Point?
Dew point can be defined as the temperature at which air is fully saturated and below which water will condense.
How to dry the Compressed Air?
Compressed Air can be dried by two methods -
- Refrigeration
- Sorption
Sorption:- The air stream passes over a bed of granular desiccant which in its active state has a vapour pressure below the vapour pressure of air stream to be dried and therefore physically removes the moisture from the air stream. Sorption can be classified into Absorption and Adsorption.
Absorption:- Absorption systems use a desiccant that dissolves with the absorbed moisture. The desiccant cannot be regenerated.
Absorption:- Adsorption dryers operate by passing compressed air through a bed of desiccant material, to which the water vapour is adsorbed.. These desiccants once saturated can be regenerated and reused.
What is the basic working principle of a refrigeration Dryer?
Hot, moist air enters the refrigeration dryer through an air to air heat exchanger, where the temperature of the inlet air is reduced. This cooled air now passes through a refrigerant to air to air heat exchanger where the tempe¬rature of the air is reduced to between 2° to 5°C The cooling induces condensation and the liquid water is removed in a liquid seprator. The dry air now goes out of the dryer through the air to air heat exchange where the temperature of the air is increased to slightly below the incoming air. This is a continuous process.
The dewpoint cannot go below 2°C PDP.
What is the basic principle of the Adsorption Dryers?
There are several different types of regenerative dryers but they all conform to the same basic concept. A regenerative dryer consists of two towers filled with the desiccant. The desiccant in one bed is on stream, drying the air, while the desiccant in the other tower is being regenerated. The two towers are interlinked with switching valves so that when the desiccant in the drying tower is saturated, the valves switch the flow into the tower that has just been regenerated. This switching operation is automatic giving conti¬nuous drying.
With an adsorption dryer, very low dewpoint, down to -40°C or -60°C can be achieved.
What are Adsorbents used in the Adsorption Dryers?
- Silica Gel
- Activated Alumina
- Molecular Sieve
Application of refrigeration type air dryers?
- For general plant air, dewpoints of 2°C to 4°C are considered sufficient,
- Refrigeration type dryers use less energy and hence are lower in first and operating costs.
Our Products
Experts in the field of engineering for the compressors & vacuum pumps industry
Booster Compressor 10 To 40 HP Reciprocating
Indo-Air pressurizes the air entering the compressor at 7-13 bar up to 40 bars with the IBH series booster air compressors in its production range.
Rotary Screw 7.5 To 270 HP Lubricated
Main part of Screw Compressor is Air-end, consisting of a pair of rotors. The male motor is driven by electric motor. Suction of air though Inlet filter and suction control valve.
Reciprocating Oil Free High Pressure Water-Cooled 40 To 215 HP
The search for a reliable 100% Oil Free quality air has prompted INDO-AIR to come out with totally engineered, tested and high performance range of compessors.
Oil Free Medium Pressure Water Cooled 30 To 215 HP
The search for a reliable, 100% oil free quality air has prompted Indo-Air to introduce a totally engineered, tested and high performance range of compressors.
Reciprocating 1 To 20 HP Single-Stage Low Pressure
INDO-AIR Single-stage air compressors are designed for low pressure application. These compressors have cylinders of same size (regardless of the number of cylinders).
Reciprocating 2 To 30 HP Two-Stage Medium Pressure
INDO-AIR Two - stage air compressors are designed for medium pressure application and are made of heavy-duty components to give optimum performance.