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CPI 75 - 100 HP Fixed Speed Oil-Injected Screw Air Compressors

The CPI 75–100 HP Series is engineered for high-demand industrial applications requiring dependable, continuous compressed air. Its gear-driven design, high airflow capacity, and flexible pressure range make it a reliable solution for large-scale manufacturing and process operations.

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Introduction

The CPI 75–100 HP Series combines robust gear-driven transmission with proven rotary screw technology to deliver consistent compressed air for demanding industrial environments. With pressure options from 7.5 to 13 bar and airflow up to 534 CFM, it provides the capacity and flexibility required for large-scale production and industrial utilities.

Key Benefits

High Airflow Capacity
Wide Pressure Range
Robust Industrial Construction
Gear-Driven Transmission
Continuous Duty Performance
Stable Air Delivery

WHY CPI 75 - 100 HP Fixed Speed Oil-Injected Screw Air Compressors?

Built for demanding industrial operations, the CPI 75–100 HP Series delivers high-volume compressed air with reliable gear-driven performance. Its broad pressure range and floor-mounted design provide flexibility for large manufacturing facilities, process industries, and plants with demanding compressed air requirements.
Specification CPI 75 HP CPI 100 HP
Compressor Type Rotary Screw Air Compressor Rotary Screw Air Compressor
Lubrication Oil-Injected Oil-Injected
Motor Power 75 HP 100 HP
Drive Gear Gear
Pressure 7.5 / 8.5 / 10 / 13 bar 7.5 / 8.5 / 10 / 13 bar
Mounting Floor Mounted Floor Mounted
FAD 386 / 369 / 337 / 278 CFM* 534 / 500 / 458 / 379 CFM*
Noise Level 72 dB(A) 72 dB(A)
Air Outlet G2 G2

The CPI Series uses rotary screw technology to continuously compress and deliver air at the required industrial pressure.

Step 1 – Air Intake

Ambient air enters through the intake system and passes through filtration before compression.

Step 2 – Air Compression

Precision rotary screw elements continuously compress the filtered air to the required pressure.

Step 3 – Oil Injection

Oil cools, lubricates, and seals the compression process, supporting efficient and reliable operation.

Step 4 – Oil Separation

The compressed air passes through the separation system to remove oil before delivery.

Step 5 – Air Delivery

Compressed air is supplied continuously to production equipment, pneumatic systems, and plant utilities.

Designed for high-demand industrial applications, the CPI Series delivers the airflow, pressure flexibility, and reliability required for continuous production.

High Airflow Output

Delivers up to 534 CFM for demanding industrial compressed air requirements.

Gear-Driven Design

Provides robust and dependable power transmission for heavy-duty applications.

Wide Pressure Range

Supports pressure requirements from 7.5 to 13 bar across the available configurations.

Continuous Performance

Designed to provide reliable compressed air for demanding industrial operations.

Floor-Mounted Design

Provides a practical configuration for dedicated industrial compressor installations.

Stable Air Delivery

Maintains dependable compressed air supply for production equipment and plant utilities.

Industrial Applications

The CPI 75–100 HP Series is designed for industries requiring high-capacity, reliable compressed air across demanding production and process applications.
Steel & Metal Industries
Delivers reliable compressed air for production equipment, automation systems, and heavy industrial processes.
Packaging & Bottling
Ensures uninterrupted airflow for automated filling, packaging, and conveyor systems.
Pharmaceutical Manufacturing
Provides stable compressed air for production, processing, and quality-controlled manufacturing environments
Chemical Processing
Supports pneumatic machinery, finishing equipment, and automated production processes.
Furniture & Glass Manufacturing
Ideal for centralized compressed air systems serving multiple departments and production lines.

Frequently Asked Questions

Find answers to common questions about the CPI 75–100 HP Fixed Speed Screw Air Compressors, including specifications, applications, performance, and maintenance.
With proper preventive maintenance and the use of genuine spare parts, the CPM Series is designed to deliver reliable performance for over 10–15 years in continuous industrial operation.
Yes. The CPM 40–100 HP Series is engineered specifically for continuous-duty industrial applications and is capable of delivering stable compressed air around the clock.
The series is ideal for steel plants, packaging and bottling lines, pharmaceutical and chemical industries, furniture manufacturing, glass processing, and other heavy industrial applications requiring high-capacity compressed air.
The gear-driven transmission provides superior power transfer efficiency, improved reliability, lower maintenance requirements, and consistent performance during continuous heavy-duty operation.
Yes. The CPM Series is compatible with air dryers, filters, air receivers, condensate management systems, and plant automation solutions, allowing seamless integration into existing compressed air networks.
Yes. Atcorp offers complete installation assistance, preventive maintenance, Annual Maintenance Contracts (AMC), genuine spare parts, technical support, and on-site service to ensure maximum compressor uptime and long-term performance.

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