Two-Stage Oil-Injected Screw Compressors, Pune, India

GURUDEV ENTERPRISES | INTELLO KOMPRESSOR

Two-Stage Oil-Injected Screw Compressors

Reliable compressed air solutions for industrial applications requiring higher pressure capability and continuous operation.

PRODUCT OVERVIEW

Gurudev Enterprises offers reliable Two-Stage Oil-Injected Screw Compressors from Intello Kompressor for industrial applications requiring dependable compressed air, higher pressure capability and continuous operation.

A Two-Stage Oil-Injected Screw Compressor compresses air through two successive compression stages instead of completing the entire compression process in a single stage.

In the first stage, atmospheric air is compressed to an intermediate pressure. Depending on the compressor design, the air may pass through an interstage cooling arrangement before entering the second stage.

Oil is injected during compression for lubrication, cooling and sealing, followed by oil separation before compressed air is delivered to the plant air system.

Two-Stage Compression

Higher Pressure Applications

Continuous Industrial Operation

Service & AMC Support

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WORKING PRINCIPLE

How Does a Two-Stage Screw Compressor Work?

The compression process is completed through two successive stages to achieve the required discharge pressure.

Stage 1 – Initial Compression

Atmospheric air enters the compressor through the intake system and is compressed by the first airend to an intermediate pressure.

Interstage Cooling

Depending on the compressor design, the air may pass through an interstage cooler to help manage compression temperature before the second stage.

Stage 2 – Final Compression

The second airend further compresses the air to the required discharge pressure.

Oil Separation

Oil used during compression is separated from compressed air through the oil separation system and returned to the compressor oil circuit as applicable.

Final Air Delivery

The compressed air is supplied to the air receiver and downstream air treatment system for industrial use.

KEY FEATURES & BENEFITS

Features & Benefits of Two-Stage Oil-Injected Screw Compressor

Designed for dependable compressed air supply and demanding industrial applications.

Two-Stage Rotary Screw Technology

Progressive air compression through two successive compression stages.

Oil-Injected Compression

Oil injection supports lubrication, cooling and sealing during compression.

Higher-Pressure Applications

Suitable for applications requiring higher discharge pressure depending on the compressor model.

Interstage Cooling

Interstage cooling, where applicable, helps manage compression temperature and operating conditions.

Reliable Industrial Performance

Designed for demanding industrial environments where dependable compressed air is important.

Continuous Operation

Can support continuous industrial operation within manufacturer's specified operating conditions.

Stable Air Delivery

Provides stable compressed air delivery for industrial applications.

Spare Parts Support

Model-specific spare parts, repair and servicing support are available.

AMC Support

Annual Maintenance Contract support for planned compressor maintenance requirements.

Two-Stage Compression

The compression process is divided into two stages, progressively increasing air pressure.

Suitable for Higher Pressure Applications

Two-stage screw compressor technology can be suitable for applications requiring higher discharge pressure, depending on the compressor model.

Better Compression Management

Staged compression with appropriate interstage cooling can help manage compression temperature and operating conditions.

Reliable Industrial Performance

Designed for demanding industrial environments where dependable compressed air is important.

Suitable for Continuous Operation

Two-stage rotary screw compressors can support continuous industrial operation within the manufacturer's specified operating conditions.

Understanding Two-Stage Screw Compressor Technology

Compressor selection should be based on pressure requirement, air demand, operating profile and application.

COMPRESSOR TECHNOLOGY

Two-Stage vs Single-Stage vs VSD

One Combined Technology Comparison

Feature	Two-Stage	Single-Stage	VSD
Compression Method	Progressively compresses air through two stages	Completes compression in one stage	Controls motor speed according to changing air demand
Primary Function	Multi-stage air compression	Single-stage air compression	Variable motor speed control
Technology Focus	Method of air compression	Method of air compression	Motor speed control
Air Demand	Based on compressor model and plant requirement	Based on compressor model and plant requirement	Suitable for changing air demand
Technology Relationship	Two-stage and VSD technologies are different technologies and may be combined in certain compressor designs.
Selection Factor	Pressure requirement	Application requirement	Air-demand profile

Frequently Asked Questions – Two-Stage Oil-Injected Screw Compressor

Find answers to common questions about two-stage screw compressors, applications, maintenance, spare parts and AMC.

What is a Two-Stage Oil-Injected Screw Compressor?
It is a rotary screw compressor that compresses air through two successive stages, with oil used for lubrication, cooling and sealing.
What is the advantage of two-stage compression?
Two-stage compression progressively increases air pressure and can be suitable for higher-pressure applications, depending on compressor design.
When should I choose a Two-Stage Screw Compressor?
It should be considered when the required pressure, air demand and operating conditions make staged compression appropriate.
Is a Two-Stage Screw Compressor suitable for continuous operation?
Yes. It can be suitable for continuous industrial operation within the manufacturer's specified operating conditions.
What is the difference between single-stage and two-stage screw compressors?
Single-stage compressors compress air in one stage, while two-stage compressors progressively compress air through two stages.
Does a Two-Stage Screw Compressor require regular maintenance?
Yes. Regular inspection of filters, oil, separators, valves, sensors, airends and interstage components is important.
What are common Two-Stage Screw Compressor Spare Parts?
Common parts include air filters, oil filters, oil separators, compressor oil, valves, sensors, seals, O-rings, gaskets, bearings and stage-specific components.
What is an interstage cooler?
An interstage cooler is used in certain compressor designs between compression stages to help reduce compressed-air temperature before the second stage.
Does Gurudev Enterprises supply Two-Stage Screw Compressor Spare Parts?
Yes. Gurudev Enterprises supplies/supports regular consumables and model-specific Two-Stage Screw Compressor Spare Parts.
Does Gurudev Enterprises provide Two-Stage Screw Compressor Repair?
Yes. We provide Two-Stage Screw Compressor Repair, Servicing, Troubleshooting and Preventive Maintenance Support.

Two-Stage Oil-Injected Screw Compressors

GURUDEV ENTERPRISES | INTELLO KOMPRESSOR