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EG 37 DM ELGi Rotary Screw Air Compressor,50 hp

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EG 37 DM ELGi Rotary Screw Air Compressor,50 hp

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EG 37 DM ELGi Rotary Screw Air Compressor,50 hp Specification

Cooling Method
Air Cooled

Pressure Capacity
7-10 Bar (adjustable)

Power Rating
50 HP

Flow Rate
Up to 6.72 m3/min (238 cfm) @ 7 bar

Motor Power
37 kW (50 HP)

Drive Type
Direct Coupled

Refrigerant Type
R134a (for dryer, if included)

Phase
Three Phase

Control System
Microprocessor Based Controller

Weight
1350 kg (approx.)

Frequency
50 Hz

Noise Level
70 3 dB(A)

Filtration Grade
Standard/Optional High Efficiency

Type Of Compressor
Rotary Screw

Allied Equipment
Air Dryer, Receiver, Filter Units

Configuration
Stationary

Power Source
Electric

Silent
Yes

Lubrication Type
Oil Lubricated

Voltage
415 V

Driven Mode
Direct Drive

Air Tank Capacity
Not Applicable (Base-Mounted)

Service Interval
4000 Hrs

Ambient Temperature Range
Up to 45C

Rotor Speed
3800 RPM

Enclosure Type
Powder-Coated Sound Enclosure

Display Type
Digital User Interface

Compressor Brand
ELGi

Colour
ELGi Standard Grey/Red

Discharge Outlet Size
1 1/2" BSP

Protection Class
IP55 (Motor)

Safety Features
Overload, Overtemperature Protection

About EG 37 DM ELGi Rotary Screw Air Compressor,50 hp

The EG series oil flooded screw compressors come with highly efficient airends equipped with our in-house eta-v profile rotors. Each screw compressor from ELGi is designed and manufactured in compliance with applicable international standards.Compressed air demand in factories is never constant. Machines pause, processes shift, and production changes occur minute by minute. Yet over 70% of compressors in use are fixed-speed machines, designed to deliver constant output. This mismatch leads to energy waste, frequent cycling, and reduced system stability. ELGi Demand=Match is a breakthrough solution that adds dynamic intelligence to fixed-speed compressors, automatically adjusting delivery to match real-time plant demand. The result is energy savings, smoother operation, and enhanced reliability.

Advanced Digital Control System

Take command with the microprocessor-based digital user interface, enabling real-time monitoring, error notifications, and simplified parameter adjustments. This ensures operational safety and efficiency, allowing users to proactively manage compressor performance and maintenance schedules for uninterrupted productivity.

Quiet and Reliable Operation

Thanks to its powder-coated sound enclosure and advanced engineering, the EG 37 DM runs at a low noise level of 703 dB(A), making it suitable for indoor installation without disrupting workplace activity. The direct drive coupling further enhances efficiency and reduces vibration, contributing to superior longevity.

Designed for Demanding Industrial Use

Engineered with high-quality ELGi components and IP55-rated motors, this compressor excels in harsh conditions, operating efficiently up to 45C ambient temperature. With a 4000-hour service interval, businesses benefit from minimized downtime and extended reliability for critical air supply applications.

FAQ's of EG 37 DM ELGi Rotary Screw Air Compressor,50 hp:

Q: How does the EG 37 DM ELGi Rotary Screw Air Compressor ensure reliable operation in high-temperature environments?

A: The compressor is engineered to function efficiently in ambient temperatures up to 45C, utilizing an air-cooled system and robust powder-coated enclosure to maintain optimal performance and protect internal components even in hot industrial settings.

Q: What are the main benefits of the microprocessor-based digital user interface?

A: The digital user interface offers real-time operating data, diagnostic alerts, and easy parameter settings. This improves safety, simplifies troubleshooting, and enables users to maximize efficiency and uptime with user-friendly controls.

Q: When should I schedule maintenance for this compressor?

A: Service is required every 4000 operating hours or as recommended in the user manual. Regular maintenance helps preserve performance, prevent downtime, and aligns with ELGi's recommendations for system longevity.

Q: Where can the EG 37 DM ELGi compressor be installed?

A: Its stationary, direct drive, and low-noise design make it suitable for installation in factories, workshops, or dedicated compressor rooms. The compact, base-mounted configuration eliminates the need for an air tank, saving floor space.

Q: What safety features are included in this compressor?

A: The EG 37 DM is protected against overload and overtemperature conditions, and features a motor with IP55 protection class, helping ensure safe, reliable operations even in demanding industrial environments.

Q: How is air quality ensured for downstream equipment?

A: The compressor system can be equipped with allied equipment like air dryers and filter units. These components manage moisture and particulate removal, ensuring clean, dry air for sensitive end-use applications.