EMAX 230V 7.5HP 1PH 120 Gallon Horizontal Rotary Screw Air Compressor

Description

Asymmetric rotary screw rotors drive the EMAX 7.5HP 120-Gallon Rotary Compressor to maintain constant 100-percent duty air volume across continuous manufacturing assembly lines and commercial auto body shops. The 7.5 HP motor drives an oil-flooded rotary screw air end producing 30 CFM at 150 PSI across a horizontal 120-gallon ASME receiver tank. Production facilities run CNC machines and paint booths without pressure stalls. The unit draws 31 FLA at 230V 1-phase power, requiring dedicated 60A circuit breaker protection.

Rotary Screw Air Volume Bench Limits

Flowmeter validation per ISO 1217 Annex C confirms actual Free Air Delivery measures 30 CFM at 150 PSI and 34 CFM at 100 PSI across continuous duty cycles. Operating on 230V 1-phase power, the industrial motor draws a steady 31 amps under full-load conditions. Internal sound attenuation panels reduce operational noise down to an ultra-quiet 62 dBA at one meter distance. Internal spin-on air and oil separator elements keep oil carryover under 2 PPM.

Precision-machined ductile iron rotor lobes rotate inside a heavy cast iron stator housing, supported by heavy-duty angular contact roller bearings that resist radial thrust loads. A totally enclosed fan-cooled TEFC electric motor drives the precision direct-coupling drivetrain, shielding internal copper windings from ambient plant dust. Sized for industrial equipment pads, the tank-mounted rotary screw air center weighs 1050 lbs, measuring 72 inches long, 30 inches wide, and 54 inches high.

Key Features of EMAX H07R120V1

Industrial manufacturing plants and commercial auto body facilities buy EMAX 7.5HP 1-Phase Rotary Screw Compressors to ensure continuous 100-percent duty air delivery with low noise. Compare commercial rotary screw air compressor pricing to upgrade plant pneumatic systems.

• Continuous 100-percent duty cycle rotary screw air end delivers 30 CFM at 150 PSI without pulsation or reciprocating valve fatigue cleanly.
• Operates on 230V 1-phase power, allowing industrial rotary screw efficiency in shops without 3-phase utility service cleanly.
• Whisper-quiet sound enclosure dampens operational noise down to 62 dBA, allowing installation directly on active plant floors cleanly.
• ASME-certified 120-gallon horizontal air receiver tank buffers high-volume pneumatic demand spikes from multi-axis CNC machines.
• Spin-on air and oil separator cartridge cuts oil carryover below 2 PPM, safeguarding sensitive pneumatic equipment from oil contamination.

Continuous Manufacturing Negative Filter

The electronic microprocessor controller displays discharge air pressure, operating hours, and service interval alerts on a clear digital screen. Do not purchase this industrial rotary screw compressor for 115V residential garages, portable trailer mounting, or intermittent framing nailer applications requiring under 5 CFM. Routine maintenance requires spinning off the oil filter and air separator cartridge every 2000 operating hours, sampling synthetic lubricant fluid every 1000 hours, and checking cooler fins monthly.

Factory Warranty Hardware Manifest

EMAX covers this rotary screw compressor with a 5-Year limited warranty on major components, extendable to a 10-Year air end warranty upon registering with factory synthetic maintenance kits. The delivery shipment contains one 120-gallon horizontal rotary screw compressor, pre-wired electrical starter, initial synthetic oil charge, and technical service manual.