MAC-50DVSD AIR-MAX Rotary Screw Compressor

Review AIR-MAX 50 Hp. Variable Speed New Rotary Screw Compressor

Introducing the Air-Mac MAC-50DVSD 50 HP Rotary Screw Compressor, a powerful and efficient solution for your air compression needs. This compressor is designed for heavy-duty industrial applications, delivering an impressive 50 HP of power and a maximum airflow of 158.5 CFM at 100 psi.

The MAC-50DVSD compressor features a state-of-the-art rotary screw compressor design, which is known for its ability to deliver consistent and reliable airflow. The compressor's oil-lubricated screw elements are carefully engineered to minimize wear and tear, ensuring long-lasting performance and reduced maintenance requirements.

This compressor also comes with an integrated variable speed drive (VSD) system, which allows for precise control of air output and energy consumption. The VSD system continuously monitors and adjusts compressor speed based on demand, ensuring that you only use the energy you need. This not only leads to significant energy savings but also helps to reduce compressor wear and extend its lifespan.

The MAC-50DVSD compressor is also equipped with a number of advanced features to enhance its performance and reliability. These include a high-efficiency cooling system, which keeps the compressor running cool and reduces the risk of overheating. The compressor also comes with a heavy-duty cast iron frame, which provides excellent stability and durability.

Additionally, the MAC-50DVSD compressor is designed with ease of use and maintenance in mind. It comes with a large, easy-to-read control panel, which provides real-time information on compressor performance and diagnostics. The compressor also features easy-access service points, making routine maintenance quick and simple.

In summary, the Air-Mac MAC-50DVSD 50 HP Rotary Screw Compressor is a high-performance, energy-efficient solution for heavy-duty industrial air compression needs. With its advanced rotary screw design, integrated VSD system, and reliable features, this compressor delivers consistent airflow while minimizing energy consumption and maintenance requirements.

Pros and Cons of Buying a 50 HP Rotary Screw Compressor (Air-Mac Mac-50DV)

The Air-Mac Mac-50DV 50 HP rotary screw compressor is a heavy-duty air compression system designed for industrial applications. Like any significant investment, buying this compressor comes with its advantages and disadvantages. In this analysis, we will discuss the key pros and cons to help potential buyers make an informed decision.

1. High Airflow: The 50 HP motor delivers an impressive airflow of 128.7 CFM at 100 psi, making it suitable for large-scale industrial applications that require high-volume air.

2. Energy Efficiency: The Air-Mac Mac-50DV features a variable speed drive (VSD) that adjusts the compressor's speed according to the air demand. This energy-saving feature can lead to reduced energy consumption and lower operating costs.

3. Durability: Rotary screw compressors are known for their robustness and longevity. The Air-Mac Mac-50DV is no exception, as it is built with high-quality components and a robust design to ensure long-term reliability.

4. Low Noise Level: Compared to reciprocating compressors, rotary screw compressors generally produce lower noise levels. The Air-Mac Mac-50DV operates at a relatively quiet 72 dBA, making it a suitable option for industrial environments where noise reduction is important.

5. Low Maintenance: Rotary screw compressors require less maintenance than their reciprocating counterparts due to their simpler design. The Air-Mac Mac-50DV comes with a large oil cooler and an automatic self-draining system, which further reduces maintenance requirements.

1. High Initial Cost: The Air-Mac Mac-50DV is a high-performance, heavy-duty compressor, and the cost reflects its capabilities. The initial investment for this compressor may be higher than for smaller or less powerful models.

2. Large Footprint: With a size of approximately 116 inches long, 89 inches wide, and 87 inches tall, the Air-Mac Mac-50DV requires a significant amount of floor space. This may not be suitable for businesses with limited space.

3. Complex Installation: Due to its size and high power requirements, installing the Air-Mac Mac-50DV can be a complex process. Proper electrical and ventilation preparations are essential to ensure safe and efficient operation.

The Air-Mac Mac-50DV 50 HP rotary screw compressor offers impressive airflow, energy efficiency, durability, low noise level, and low maintenance. However, its high initial cost, large footprint, and complex installation may deter some buyers. For industries requiring large-scale compressed air solutions, the Air-Mac Mac-50DV's advantages often outweigh its disadvantages, making it a recommended investment.

If your industrial application requires a high-performance, heavy-duty compressor with large airflow capacity and energy efficiency, the Air-Mac Mac-50DV 50 HP rotary screw compressor is a recommended option. Ensure that your facility has the necessary space, electrical power, and ventilation to accommodate the compressor's installation requirements.

Details:

Large low speed Aired, not high encapsulated Air ends used by others, this is much cheaper way, short life. Reduced voltage start no huge power spikes on startup. Cycling cooling fan. Shipping lower 48.

Unit pictured may or not be the unit offered. Model MAC-50DVSD. Units are extremely quiet, run very cool even in the nastiest environments. Not open motor used by others, short life cheaper way.

If you are having problems keeping your Air compressor from overheating and shutting down give one of these a try. You are looking at a new Air-max variable speed drive industrial rotary screw Air compressor. Plc digital touch screen control monitors motor amps, Air pressure, temperature, maintenance log. Units are built with highest quality us, and foreign parts.

Premium efficient motors are totally enclosed fan cooled. Unit hold 4.7 gallons of oil / coolant this is use cool and lubricate the machine. Large drop in Air oil separator for long life less maintenance cost not small spin on separators used by others cheaper way short. Huge oil capacity are 10 hp.

Separate oil sump for the large capacity. Give me a call let's talk. Ask about energy rebate. Many compressor and dryers in stock.

Crated for shipping included. Air-max industrial Air compressor. Direct drive no belts or gears to fail.

specifications compressorshow:

• brand: Air-max
• mpn: Mac-50dvsd
• part type: Hp Screw Compressor
• rated horsepower: 50 Hp
• compressor type: Rotary Screw Variable Speed
• power source: Electric
• custom bundle: No
• portability: Stationary
• airflow volume: Cfm
• rated voltage: 460 V
• current phase: 3 Phase
• maximum pressure: 125 Psi
• country of origin: United States

seller compressorshow:

• rating: 100.0%
• city: waupaca, wisconsin
• # reviews: 2041

offer compressorshow:

• availability: in stock
• in stock #: 2
• best offers: true
• options: ship-to-home
• sold #: 10
• started: may 15, 2026
• prices: $18990.00–$23990.00
• item condition: New

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Rotary Screw Air Compressors

returns compressorshow:

• policy: no returns

payments compressorshow:

• other
• wallet: apple-pay
• credit card: mastercard

shipping compressorshow:

• service: economy
• type: fixed
• class: economy
• transit: 18-28 days