ELGi EG 18 Rotary Screw Air Compressor – 25 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
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Description
ELGi EG 18 Rotary Screw Air Compressor – 25 HP | Base Mount | Fixed Speed | 100–175 PSI Configurable
When Demand Increases, This Is What Keeps You Running.
The ELGi EG 18 25 HP Rotary Screw Air Compressor is where light-duty stops and true industrial performance begins.
Built for operations that demand more air, longer run times, and zero tolerance for downtime, the EG 18 delivers consistent, reliable compressed air under real-world conditions—heat, dust, and continuous use.
This is not a step up.
This is a move into production-grade compressed air.
With configurable pressure options from 100 to 175 PSI, the EG 18 gives you the flexibility to match your system without oversizing or sacrificing efficiency.
⚙️ Performance by Pressure (Match Your System Exactly)
- 100 PSI → 117 CFM
- 125 PSI → 110 CFM
- 150 PSI → 92 CFM
- 175 PSI → 82 CFM
👉 As pressure increases, airflow adjusts—ensuring you get the right balance of CFM and PSI for your specific demand, not a one-size-fits-all compromise.
🔧 Built for Heavy Industrial Workloads
η-V Profile Airend — Engineered for the Long Haul
ELGi’s in-house airend operates at lower speeds to reduce wear, minimize heat, and extend lifespan—delivering efficiency and durability where it matters most.
25 HP Continuous-Duty Performance
- Designed for high-demand applications
- Handles extended run cycles without strain
- Maintains stable airflow under load
TEFC Severe-Duty Motor
Built to thrive in:
- Dust-heavy facilities
- High humidity environments
- Elevated ambient temperatures
This is a motor built for production—not occasional use.
Advanced Cooling System
Oversized coolers and optimized airflow allow operation in ambient temperatures up to 115°F, protecting internal components and maintaining performance.
Three-Stage Oil Separation System
- Extends separator life
- Reduces pressure drop
- Maintains efficiency over time
- Improves air quality
Ultra-Low Oil Carryover (< 1 PPM)
Cleaner compressed air protects:
- Tools
- Equipment
- End products
Neuron 4 Smart Controller (7” Touchscreen)
- Real-time diagnostics and monitoring
- System protection features
- Keeps your compressor running efficiently and predictably
Rugged, Service-Friendly Design
- Hinged panels for fast access
- Simplified maintenance
- Reduced downtime during service
Low Noise Operation (~69 dBA)
Industrial power without excessive noise—ideal for indoor installations.
🛡️ Built to Last — Backed by Industry-Leading Warranty
- Lifetime Airend Warranty
- 5-Year Compressor Package Warranty
This is equipment designed for long-term ownership and reliability.
⚡ Free Factory-Authorized Start-Up Included
When you purchase from Compressed Air Advisors Online, you get:
✔ Factory-authorized start-up & commissioning
✔ Proper setup for maximum performance and longevity
✔ Full warranty validation from day one
🏭 Ideal for High-Demand Applications
- Industrial Manufacturing
- CNC & Machining Centers
- Fabrication & Production Facilities
- Automotive & Heavy Equipment Shops
- Woodworking & Cabinet Production
- Packaging & Processing Lines
When your air demand grows, this is the compressor that keeps production moving.
📐 Technical Specifications
- Model: ELGi EG 18
- Horsepower: 25 HP (18 kW)
- Pressure Range: 100 / 125 / 150 / 175 PSI
- Airflow Range: 82 – 117 CFM (based on PSI selection)
- Configuration: Base Mount
- Drive Type: Fixed Speed
- Motor Type: TEFC Severe Duty
- Noise Level: ~69 dBA
- Dimensions (L x W x H): 56" x 32" x 58"
- Weight: 1,411 lbs
⚠️ What Happens When Your Compressor Can’t Keep Up?
It doesn’t fail instantly—it drags your entire operation down:
- Pressure drops during peak demand
- Machines starve for air
- Increased cycle times and overheating
- Rising energy costs from overworked equipment
👉 The result? Lost productivity and premature failure.
The EG 18 is built to eliminate that bottleneck, giving you the airflow capacity to keep everything running the way it should.
🇺🇸 Why Buy from Compressed Air Advisors Online?
Because at this level, choosing the wrong compressor gets expensive—fast.
Compressed Air Advisors Online is America’s choice for compressed air solutions, trusted nationwide for:
- Expert system sizing and PSI/CFM matching
- Access to premium manufacturers like ELGi
- Fast, reliable shipping
- Real support from compressed air professionals
We don’t just sell compressors—we help you build systems that perform under pressure.