The EMAX 25HP Variable Speed Industrial Rotary Screw Compressor (Model: ERV0250003D-460) is engineered for manufacturing plants, fabrication facilities, and commercial operations requiring reliable compressed air on 460V 3-Phase power. This cabinet-only rotary screw compressor delivers 106 CFM at 100 PSI with a maximum pressure of 167 PSI, providing smooth, pulse-free airflow for demanding industrial applications.

Unlike traditional reciprocating compressors, the rotary screw air end operates on a 100% continuous duty cycle, delivering dependable compressed air without cooling periods or pressure fluctuations.

The integrated Variable Speed Drive (VSD) automatically adjusts motor speed to match air demand, reducing energy consumption by up to 35%, minimizing wear on internal components, and lowering operating costs. The VSD also provides soft-start capability, reducing inrush current during startup.

The heavy-duty powder-coated steel cabinet features integrated acoustic insulation for quiet operation between 62-65 dBA, allowing installation closer to production areas. The precision-engineered rotary screw air end is designed for an estimated 100,000-hour service life, providing reliable long-term performance in demanding industrial environments.

Why Choose the EMAX ERV0250003D-460?

  • Variable Speed Drive automatically matches motor speed to air demand, reducing energy use by up to 35%
  • Designed for 460V 3-Phase industrial electrical systems
  • Soft-start technology minimizes startup current and protects electrical components
  • Heavy-duty rotary screw air end with an estimated 100,000-hour operating life
  • Logik 9 Smart PLC controller with pressure control, diagnostics, runtime monitoring, scheduling, and maintenance reminders
  • Cabinet-only design integrates easily with existing air receivers, filtration systems, and facility piping

Key Features

  • Premium single-stage rotary screw air end
  • Variable frequency drive with integrated soft-start technology
  • Powder-coated acoustic steel enclosure
  • High-flow VMC inlet valve for improved airflow efficiency
  • Integrated oil and air cooling system with electric cooling fan
  • High-efficiency spin-on air/oil separator
  • Internal vibration isolation mounts
  • Built for continuous industrial-duty operation

What's Included

  • EMAX 25HP Variable Speed Rotary Screw Compressor Cabinet
  • Logik 9 Smart PLC Control Panel
  • Factory-installed acoustic enclosure
  • Spin-on air/oil separator
  • High-efficiency intake air filter
  • Internal vibration isolation mounts
  • Premium synthetic rotary compressor fluid
  • User manual

Ideal Applications

  • Manufacturing facilities
  • CNC machining operations
  • Fabrication workshops
  • Automotive collision and finishing centres
  • Industrial blasting and coating systems
  • Packaging and automated production lines

Specifications

Specification Details
Brand EMAX
Horsepower 25 HP
Voltage 460V 3-Phase
Air Flow 106 CFM
Maximum Pressure 167 PSI
Compressor Type Rotary Screw
Motor Type TEFC
Duty Cycle 100%
Drive Configuration Direct Drive
Pump Stage Single Stage
Peak Starting Amps 183 A
Motor Speed 1,750 RPM
Oil Capacity 2.5 Gallons
Estimated Pump Life 100,000 Hours
Certifications UL / CSE
Service Kit SKIT005WB
Uncrated Weight 1,250 lbs
Uncrated Dimensions 56" × 38" × 57"
Crated Dimensions 58" × 55" × 63"

Downloads

Warranty

  • Manufacturer Warranty: 1-Year Standard Commercial Warranty. Extended multi-year rotary air end coverage is available when genuine EMAX OEM rotary maintenance fluids and filter kits are used.

Prime Source Industrial is an authorized EMAX dealer — every unit is brand-new, genuine, and fully manufacturer-backed.