Air
Compression
Variable Speed Air Compressor
EG SERIES ROTARY SCREW AIR COMPRESSORS 15-300 HP
Elgi
The EG series rotary screw air compressors from ELGi are designed and manufactured in compliance with the applicable international standards (CE, ASME, UL, and others). The EG series has every component designed for reliability and ease of maintenance.
Specifications
| Compressor | ||
|---|---|---|
| Motor Power | Working Pressure | Airflow |
| 11 kW to 250 kW | 4.5 barg to 12.5 barg | 2.01 m3/min to 43.18 m3/min |
Features and Benefits
Highly Efficient Airend
Superior Energy Efficiency
ELGi’s unique airends are equipped with in-house developed η-V profile rotors, with 4/5 lobe combination.
- Low speed
- Highly energy efficient
- Lifetime warranty*
Advanced Package Design
Functional and Aesthetic
The package is configured with subsystems that are designed to:
- Minimize system losses which maximize energy savings
- Ease of service
- Low noise levels
Low Oil Carry Over (less than 1PPM)
Three Stage Oil Removal
Superior Quality of Air
- Minimal pressure drop
- Increases life of air - oil separator filter
- Reduces environmental impact
Efficient Cooling System
Large Cooler and Optimized Fan
- Oversized and bolted cooler design eliminates thermal stresses and extends compressor life
- Lowers power consumption
- Keeps discharged compressed air temperature low easing the load on downstream equipment
Motors
Reliable and Efficient
The motors with a larger core and increased windings offer:
- TEFC severe duty for industrial applications
- Direct coupling with air end increases energy efficiency
- High ambient rating
Intake Valve System
Integrated Blow-down Unit, Solenoid Control, and Actuator
- Reduces starting load on motor
- Optimal capacity control
- Modulation (55 kW and above) provides smoother and more reliable operation when receiver capacity is limited
Reliability Under Extreme Conditions
Robust and Reliable
Designed to perform at extreme temperatures
- From cold to hot and from dry to extremely humid conditions with design temperatures up to 115°F
- Optional outdoor modification and low ambient designs available
Designed for Serviceability
Low Maintenance Costs
- Hinged panel design gives easy access
- Stainless control lines and O-ring flanged faces eliminates leaks
- Filtered cabinet extends component life
Advantages
Safety and Protection
EG Series compressors are designed to ensure the highest level of safety.
- High-Pressure Trip
- High-Temperature Trip
- Pressure Relief Valve
- Low Voltage Trip
- Single Phase Preventer
- Reverse Rotation Prevention
Best-in-class Warranty*
The EG Series offers lifetime air end warranty and a 5-year package warranty, ensuring customers receive best-in-class compressed air products along with industry leading warranty coverage. * Terms and Conditions Apply
Applications
AUTOMOTIVE
FOOD AND BEVERAGE
CEMENT
PACKAGING
MINING
AGRICULTURE
TEXTILE
CERAMIC
MANUFACTURING
